Delivery Scope

testo 115i clamp thermometer with smartphone operation, including batteries and calibration protocol.

Smart Clamp Thermometer - testo 115i
Model No: testo 115i Part No: 0560 1115

Testo 115i clamp thermometer is the ideal for carrying out temperature measurement at servicing and troubleshooting on air conditioning and refrigeration systems, as well as for installing them, combined with a smartphone or tablet.

  1. Compact professional measuring instrument from the Testo Smart Probes series, for use with smartphones/tablets
  2. Measurement of flow and return temperature in heating systems
  3. Temperature measurement on refrigeration systems for automatic calculation of superheating and subcooling
  4. Fast identification of temperature changes by graph curve display
  5. Measurement data analyzed and sent via testo Smart Probes App
  6. Space-saving and easy to transport


Professional measuring technology is now mobile: when it comes to temperature measurements at widely spaced measuring points in particular, the testo 115i makes things much easier – thanks to a wireless connection to the smartphone or tablet. When used in conjunction with the testo 549i pressure measuring instrument, individual refrigeration system parameters can also be calculated.   Measuring using the App offers lots of advantages Measurement data is transmitted wirelessly from the clamp thermometer to the testo Smart Probes App and can be viewed conveniently on your smartphone or tablet – either as a chart or in table form. Temperature changes are therefore immediately evident. The measurement data log can be emailed directly as a PDF or Excel file. This saves you time, allowing you to further increase your efficiency.  System requirements : iOS 8.3 or later Android 4.3 or later Bluetooth 4.0  

Temperature - TC Type K (NiCr-Ni)
Measuring range -40 to +150 °C
Accuracy ±1.3 °C (-20 to +85 °C)
Resolution 0.1 °C
General technical data
Weight 127.4 g
Dimensions 183 x 90 x 30 mm
Operating temperature -20 to +50 °C
Product-/housing material Plastic
System requirements requires iOS 8.3 or newer; requires Android 4.3 or newer,requires mobile end device with Bluetooth 4.0
Product colour black/orange
Battery type 3 AAA micro batteries
Battery life 150 h
Storage temperature -20 to +60 °C

Delivery Scope

testo 405i thermal anemometer with smartphone operation, including extendible (400 mm) telescope, batteries and calibration protocol.

Smart Thermal Anemometer - testo 405i
Model No: testo 405i Part No: 0560 1405

requires iOS 8.3 or newer; requires Android 4.3 or newerz,250requires mobile end device with Bluetooth 4.0 <

  1. Compact professional measuring instrument from the Testo Smart Probes series, for use with smartphones/tabletsCompact professional measuring instrument from the Testo Smart Probes series, for use with smartphones/tablets
  2. Measurement of air flow velocity, temperature and volume flow
  3. Easy configuration (dimensions and geometry) of the duct cross-section for determining volume flow
  4. Measurement data analyzed and sent via testo Smart Probes App
  5. Telescopic shaft, extendable up to 400 mm p
  6. Telescopic shaft, extendable up to 400 mm
  7. Space-saving and easy to transport


No more surprises: the testo 405i thermal anemometer with smartphone operation from the Testo Smart Probes series is ideal for carrying out measuring tasks in ventilation ducts. It is easy to use the anemometer to determine air velocity, temperature and volume flows. The testo 405i is also suitable for measuring indoor air velocity. Practical when, for example, you want to locate non-airtight windows. Cooling capacities and heating outputs can also be calculated when used in conjunction with the testo 605i thermohygrometer.   Operation independent of measuring location via your smartphone The testo 405i hot wire anemometer combines professional Testo measuring technology with App-based operation. This means you benefit from numerous additional functions in your day-to-day work. With the testo Smart Probes App, you can view readings conveniently on your smartphone or tablet. You no longer have to spend ages trying to make out the display at poorly accessible points. Volume flow can also be measured easily using the App: following intuitive input of the duct cross-section, the App calculates this completely automatically.  The App opens up other practical options too: it not only displays measurement data, but also evaluates and documents it. It is easy to carry out a timed and multi-point mean calculation with the App. It also displays the measurement data curve at the press of a button. And sends the measurement data logs as PDF or Excel files.  

System requirements : iOS 8.3 or later Android 4.3 or later Bluetooth 4.0   

Temperature - NTC
Measuring range -20 to +60 °C
Accuracy ±0.5 °C
Resolution 0.1 °C
Velocity - Hot wire
Measuring range 0 to 30 m/s
Accuracy ±(0.1 m/s + 5 % of mv) (0 to 2 m/s) ±(0.3 m/s + 5 % of mv) (2 to 15 m/s)
Resolution 0.01 m/s
General technical data
Weight 119.6 g
Dimensions 200 x 30 x 41 mm
Operating temperature -20 to +50 °C
Product-/housing material Plastic
System requirements requires iOS 8.3 or newer; requires Android 4.3 or newer; requires mobile end device with Bluetooth 4.0
Product colour black/orange
Battery type 3 AAA micro batteries
Battery life 15 h
Length probe shaft 400 mm
Storage temperature -20 to +60 °C

Delivery Scope

testo 410i vane anemometer with smartphone operation, including protective cap, batteries and calibration protocol.

Smart Vane Anemometer - testo 410i
Model No: testo 410i Part No: 0560 1410

Testo 410i compact vane anemometer with smartphone operation is ideal for measuring air velocity and temperature at air outlets and ventilation grilles. The testo Smart Probes App enables readings to be viewed conveniently and offers intelligent additional functions.

  1. Compact professional measuring instrument from the Testo Smart Probes series, for use with smartphones/tablets
  2. Measurement of air flow velocity, volume flow and temperature
  3. Easy parameterization of the outlet for volume flow measurement (dimensions and geometry) Presentation of the volume flow of several outlets for the purposes of regulating systems Measurement data analyzed and sent via testo Smart Probes App
  4. Space-saving and easy to transport


It fits perfectly into any shirt pocket: the testo 410i vane anemometer is ideal for measuring air velocity and temperature at air outlets and ventilation grilles. Even measuring and adjusting the volume flow is easy. The testo 410i gives you huge flexibility, so you can adapt to any unplanned measuring requirements in your everyday work.   Measuring convenience thanks to the App The testo 410i combines professional Testo measuring technology with the efficient functions of an App. Your smartphone or tablet is used as a convenient display for your measuring values on site. You can view all measurement data via the testo Smart Probes App, and email the log immediately as a PDF or Excel file.  Configuration of the volume flow measurement is really easy with the App, partly due to the fact that you can carry out parametrization of the outlet (dimension, geometry) intuitively. Particularly useful: when adjusting a ventilation system, volume flows of multiple outlets can be cross-checked and compared. Timed and multi-point mean calculation also gives you a quick indication of the average air velocity, for example at a ventilation grille.  

System requirements : iOS 8.3 or later Android 4.3 or later Bluetooth 4.0   

Temperature - NTC
Measuring range -20 to +60 °C
Accuracy ±0.5 °C
Resolution 0.1 °C
Velocity - Vane
Measuring range 0.4 to 30 m/s
Accuracy ±(0.2 m/s + 2 % of mv) (0.4 to 20 m/s)
Resolution 0.1 m/s
General technical data
Weight 117.8 g
Dimensions 154 x 43 x 21 mm
Operating temperature -20 to +50 °C
Product-/housing material Plastic
System requirements requires iOS 8.3 or newer; requires Android 4.3 or newer; requires mobile end device with Bluetooth 4.0
Product colour black/orange
Battery type 3 AAA micro batteries
Battery life 130 h
Diameter vane 40 mm
Storage temperature -20 to +60 °C

Delivery Scope

testo 510i differential pressure measuring instrument with smartphone operation, including hose set (Ø 4 mm and 5 mm) with adapter, batteries and calibration protocol.

Smart Differential Pressure Measuring Instrument - testo 510i
Model No: testo 510i Part No: 0560 1510

The compact testo 510i differential pressure measuring instrument is suitable for quick and easy measurement of gas flow pressure and static pressure, as well as pressure drops on fans and filters.

  1. Compact professional measuring instrument from the Testo Smart Probes series, for use with smartphones/tablets
  2. Measurement of gas flow and static pressure, as well as volume flow
  3. Measurement menu for pressure-drop test incl. alarms
  4. Easy configuration and determination of the volume flow
  5. Measurement data analyzed and sent via testo Smart Probes App
  6. Magnetic fixture for better attachment
  7. Space-saving and easy to transport


The testo 510i differential pressure measuring instrument, used in conjunction with a smartphone or tablet, is suitable for quick and easy measurement of gas flow pressure and static pressure, as well as pressure drops on fans and filters. You can also use the compact testo 510i for flow measurement and volume flow measurement.

Use your smartphone or tablet as a display: installed on a terminal device, the testo Smart Probes App allows you to view testo 510i readings conveniently, configure volume flow measurements quickly and easily, and carry out reliable timed and multi-point mean calculation. The App also includes a measurement menu for the pressure drop test. All measurement data can be displayed as a chart or in table form. The measurement data log can be emailed directly as a PDF or Excel file.

System requirements : iOS 8.3 or later, Android 4.3 or later, Bluetooth 4.0

Differential pressure (internal sensor) - Piezoresistive
Measuring range -150 to +150 hPa
Accuracy ±0.05 hPa (0 to +1 hPa), ±(0.2 hPa + 1.5 % of mv) (+1 to +150 hPa)
General technical data
Dimensions 148 x 36 x 23 mm
Operating temperature -20 to +50 °C
Product-/housing material ABS / TPE
System requirements requires iOS 8.3 or newer; requires Android 4.3 or newer; requires mobile end device with Bluetooth 4.0
Product colour black/orange
Battery type 3 AAA micro batteries
Battery life 150 h
Storage temperature -20 to +60 °C
Weight 92 g

Delivery Scope

testo 549i high-pressure measuring instrument with smartphone operation, including batteries and calibration protocol.

Smart High Pressure Measuring Instrument - testo 549i
Model No: testo 549i Part No: 0560 1549

Testo 549i high-pressure, the smart compact high pressure measuring instrument can be controlled via the testo Smart Probes App using your smartphone or tablet, and is ideal for carrying out servicing and troubleshooting on air conditioning and refrigeration systems.

  1. Compact professional measuring instrument from the Testo Smart Probes series, for use with smartphones/tablets
  2. Measurement of high and low pressure
  3. Fast and easy installation at a pressure connection
  4. Low refrigerant loss thanks to hoseless application
  5. Measurement data analyzed and sent via testo Smart Probes App
  6. Space-saving and easy to transport


Testo offers you greater mobility when measuring: used in conjunction with your smartphone or tablet, the handy testo 549i high-pressure measuring instrument is suitable for carrying out wireless servicing and troubleshooting on air conditioning and refrigeration systems, as well as for installing them. The measuring instrument can be set up quickly and easily, directly at the pressure connection. The testo 549i makes working on widely spaced pressure connections considerably easier thanks to wireless connection to a smartphone or tablet. Also practical: no hoses are required for measurements, meaning that no or only very little refrigerant is lost. When used in conjunction with the testo 115i clamp thermometer, individual refrigeration system parameters can also be calculated.
  
More measuring convenience thanks to the App, Readings can be viewed conveniently on your terminal device via the testo Smart Probes App. The App also enables evaporation and condensation temperatures to be calculated automatically. All measurement data is displayed either as a chart or in table form. The measurement data log can be emailed directly as a PDF or Excel file. 

System requirements : iOS 8.3 or later Android 4.3 or later Bluetooth 4.0 

Pressure measurement
Measuring range -1 to +60 bar
Accuracy ±0.5 % of fsv
Resolution 0.01 bar
Probe connection 7 / 16 " - UNF
Overload rel. (high pressure) +65 bar
General technical data
Weight 156.6 g
Dimensions 125 x 32 x 31 mm
Operating temperature -20 to +50 °C
Product-/housing material Plastic
System requirements requires iOS 8.3 or newer; requires Android 4.3 or newer; requires mobile end device with Bluetooth 4.0
Product colour black/orange
Battery type 3 AAA micro batteries
Battery life 150 h
Pressure media CFC, HFC, HCFC, N, H₂O, CO₂
Storage temperature -20 to +60 °C

Delivery Scope

testo 805i infrared thermometer with smartphone operation, including batteries and calibration protocol.

Smart Infrared Thermometer. - testo 805i
Model No: testo 805i Part No: 0560. 1805

Testo 805i infrared thermometer with 8-point laser circle for highly visible measuring spot marking for non-contact and App-controlled measurement of wall temperatures, as well as fuse and component temperatures in air conditioning systems.

  1. Compact professional measuring instrument from the Testo Smart Probes series, for use with smartphones/tablets
  2. Non-contact IR measurement of surface temperature
  3. Easy image documentation incl. measurement values and measurement spot marking
  4. Measurement data analyzed and sent via testo Smart Probes App
  5. Measurement spot marking with easily visible 8-point laser circle
  6. Space-saving and easy to transport


The testo 805i infrared thermometer, in conjunction with a smartphone or tablet, functions as a compact IR thermometer for wall temperatures, as well as fuse and component temperatures in air conditioning systems. The measuring point is marked clearly with a laser circle made up of eight dots – so you always know precisely where to measure.   Documentation including images via App on a smartphone/tablet With the testo Smart Probes App installed on a terminal device, users can view their readings conveniently. And that's not all: the App can also be used to create and document images, including temperature values and laser marking. A separate measurement menu makes it easier to detect areas that are susceptible to mould. Particularly useful: a list containing the emission levels of certain materials is already stored in the App, so there's no longer any need to waste your time looking these up in tables. All measurement data is displayed either as a chart or in table form. The measurement data log can then be emailed directly as a PDF or Excel file.  

System requirements : iOS 8.3 or later Android 4.3 or later Bluetooth 4.0  

Temperature - Infrared
Measuring range -30 to +250 °C
Accuracy ±1.5 °C or ±1.5 % of mv (0 to +250 °C) ±2 °C (-20 to -0.1 °C) ±2.5 °C (-30 to -20.1 °C)
Resolution 0.1 °C
General technical data
Dimensions 140 x 36 x 25 mm
Operating temperature -10 to +50 °C
Product-/housing material ABS / TPE
System requirements requires iOS 8.3 or newer; requires Android 4.3 or newer; requires mobile end device with Bluetooth 4.0
Product colour black/orange
Battery type 3 AAA micro batteries
Battery life 30 h
Storage temperature -20 to +60 °C
Weight 97 g

Delivery Scope

testo 905i thermometer with smartphone operation, including batteries and calibration protocol.

Smart Thermometer - testo 905i
Model No: testo 905i Part No: 0560 1905

Testo 905i compact thermometer, optimized for Smartphone is ideal for checking ambient temperatures and temperatures in ducts and at air outlets quickly, easily and professionally.

  1. Compact professional measuring instrument from the Testo Smart Probes series, for use with smartphones/tablets
  2. Measurement of temperature in rooms, ducts and at air outlets
  3. Fast identification of temperature changes by graph curve display
  4. Measurement data analyzed and sent via testo Smart Probes App
  5. Space-saving and easy to transport


The compact testo 905i professional thermometer, in conjunction with a smartphone or tablet, is ideal for measuring ambient temperature as well as temperatures in ducts and at air outlets. 
Instant overview of all temperature changes, The innovative Testo measuring technology can be connected to your own smartphone or tablet really easily: with the testo Smart Probes App installed on your terminal device, you can view your readings conveniently. All measurement data is displayed either as a chart or in table form, and can be logged and then emailed directly as a PDF or Excel file. 
 
System requirements : iOS 8.3 or later Android 4.3 or later Bluetooth 4.0 

Temperature - TC Type K (NiCr-Ni)
Measuring range -50 to +150 °C
Accuracy ±1 °C
Resolution 0.1 °C
General technical data
Weight 82.2 g
Dimensions 222 x 30 x 24 mm
Operating temperature -20 to +50 °C
Product-/housing material Plastic
System requirements requires iOS 8.3 or newer; requires Android 4.3 or newer; requires mobile end device with Bluetooth 4.0
Product colour black/orange
Battery type 3 AAA micro batteries
Battery life 150 h
Length probe shaft 100 mm
Storage temperature -20 to +60 °C

Delivery Scope

testo 865 thermal imager, including USB cable, mains unit, lithium-ion rechargeable battery, IRSoft professional software (free download), commissioning instructions, short instructions, calibration protocol and case.

Thermal Imager - testo 865
Model No: testo 865 Part No: 0560 8560

The testo 865 thermal imager offers professional technology and concentrates on functions which are needed in a contractor's daily work. The testo 865 is a user-friendly thermal imager, optimized for fast and efficient work. With the testo ScaleAssist functions ensuring optimum setting of the thermal image scale for building thermography and the IFOV warner making sure you avoid measurement errors, you will always generate the perfect infrared image.

  1. Very good image quality: IR resolution of 160 x 120 pixels, via integrated testo SuperResolution Technology 320 x 240 pixels
  2. Very good measuring accuracy of ±2°C
  3. Automatic detection of hot and cold spots


The testo 865 thermal imager offers professional technology and concentrates on functions which are needed in a contractor's daily work. The testo 865 is a user-friendly thermal imager, optimized for fast and efficient work. With the testo ScaleAssist functions ensuring optimum setting of the thermal image scale for building thermography and the IFOV warner making sure you avoid measurement errors, you will always generate the perfect infrared image.

Areas of application of the testo 865 thermal imager :

Detect leaks, identify overheated connections, pinpoint thermal bridges or detect structural defects. The testo 865 thermal imager is ideal for applications in daily maintenance and installation work in trade and industry. It enables time-saving quality assurance and ensures reliable production control.

Technical highlights of the testo 865 thermal imager :

The testo 865 thermal imager stands out thanks to its easy operation and has the following impressive technical features :

  1. Very good image quality due to high resolution: 19,200 temperature measuring points ensure precise thermography. Infrared resolution of 160 x 120 pixels – via integrated SuperResolution Technology 320 x 240 pixels
  2. Visualize temperature differences from 0.12°C
  3. Critical temperature conditions are directly displayed via automatic hot-cold spot recognition
  4. The IFOV warner means the distance from the measurement object / measurement spot size is determined and the measurement spot is shown on the thermal image – you therefore avoid measurement errors because the camera shows you exactly what you can measure
  5. Pro software for image evaluation on the PC
  6. You can choose to save thermal images as JPEGs
Infrared Image Output
Focus Fixed Focus
Infrared resolution 160 x 120 pixels
Image refresh rate 9 Hz
SuperResolution (IFOV) 2.1 mrad
SuperResolution (Pixel) 320 x 240 pixels
Geometric resolution (IFOV) 3.4 mrad
Minimum focus distance <0.5 m
Field of view 31° x 23°
Thermal sensitivity 120 mK
Image Presentation
Display option IR image only
Measurement
Measuring Range -20 to +280 °C
Power Supply
Battery Type Fast-charging, Li-ion battery can be changed on-site

Delivery Scope

testo 868 thermal imager with radio module for WLAN, USB cable, mains unit, lithium-ion rechargeable battery, pro software IRSoft (free download), 3 x testo ε-Markers, commissioning instructions, short instructions, calibration protocol and case.

Thermal Imager with App - testo 868
Model No: testo 868 Part No: 0560 8681

The testo 868 thermal imager for generating error-free and objectively comparable infrared images, has the best thermal image quality in its class, an integrated digital camera and impressive smart functions. The case supplied with the thermal imager means it can be conveniently transported, so it is always there for you when needed.

  1. Infrared resolution 160 x 120 pixels (with testo SuperResolution technology 320 x 240 pixels)
  2. With testo Thermography App
  3. Integrated digital camera
  4. Automatic recognition of hot-cold spots
  5. testo ScaleAssist for comparable images in building thermography
  6. testo ε-Assist for the automatic determination of emissivity


With the testo 868 thermal imager, we have developed a thermal imager which makes work quicker and easier – without foregoing professional thermal imaging technology. You can generate error-free and objectively comparable infrared images using its handy functions. The IFOV warner, testo ?-Assist and testo ScaleAssist mean you can avoid measurement errors and not only effortlessly achieve optimum setting of emissivity (?) and reflected temperature (RTC) for building thermography, but also of colour scale.  

The testo 868 thermal imager– smart and networked :

The testo 868 thermal imager guarantees wireless communication with your mobile terminal device via WLAN. With the testo Thermography App for iOS and Android you can write and send reports directly on site, as well as saving them online, and you can use your smartphone or tablet as a second display or for remote control.  

Areas of application of the testo 868 thermal imager :

Detect leaks, identify overheated connections, pinpoint thermal bridges or detect structural defects. The testo 868 thermal imager was developed for applications in daily maintenance and installation work in trade and industry. It enables quick and reliable work when you are detecting defects and carrying out maintenance.  

Technical highlights of the testo 868 thermal imager :

  1. Really simple operation with impressive thermal imaging technology: the testo 868 thermal imager has the following impressive features:
  2. Very good image quality due to high resolution: 19,200 temperature measuring points for precise thermography. Infrared resolution of 160 x 120 pixels – extended to 320 x 240 pixels via integrated SuperResolution Technology 
  3. Visualizing temperature differences of 0.10 °C. 
  4. The testo Thermography App enables you to write reports on site, save them online and send them by e-mail, as well as allowing you to use mobile terminal devices as a second display or for remote control
  5. Built-in digital camera generates a real image in parallel to the thermal image. 
  6. Automatic hot-cold spot recognition directly displays critical temperature conditions. 
  7. The testo ScaleAssist automatically ensures optimum setting of the thermal image scale, which means you generate objectively comparable and error-free thermal images, for example of the thermal insulation behaviour of buildings.     
  8. The testo ?-Assist ensures the correct measurement result by automatically determining and setting the emissivity and reflected temperature. 
  9. The IFOV warner means the distance from the measurement object / measurement spot size is determined and the measurement spot is shown on the thermal image – you therefore avoid measurement errors because the camera shows you exactly what you can measure 
  10. Pro software for image evaluation on the PC. 
  11. You can choose to save thermal images as JPEGs. 
Infrared image output
Focus Fixed focus
Infrared resolution 160 x 120 pixels
Image refresh rate 9 Hz
SuperResolution (IFOV) 2.1 mrad
SuperResolution (Pixel) 320 x 240 pixels
Geometric resolution (IFOV) 3.4 mrad
Minimum focus distance <0.5 m
Field of view 31° x 23°
Thermal sensitivity 100 mK
Image output visual
Image size at least 3.1 MP
Image presentation
Display option IR image / real image
Measurement
Measuring range -30 to +100° C; 0 to +650° C
Accuracy ±2 °C, ±2 % of mv
Power supply
Battery type Fast-charging, Li-ion battery can be changed on-site

Delivery Scope

testo 871 thermal imager with radio module for Bluetooth/WLAN, USB cable, mains unit, lithium-ion rechargeable battery, pro software IRSoft (free download), 3 x testo ε-Markers, commissioning instructions, short instructions, calibration protocol and case.

Smart Thermal Imager - testo 871
Model No: testo 871 Part No: 0560 8712

The testo 871 thermal imager with high-quality pixel detector, an integrated digital camera and, last but not least, the innovative functions, combines high infrared resolution with professional measuring performance and easy handling. The testo Thermography App enables the testo 871 to offer smart thermography to meet professional requirements in industry and trade.

  1. Infrared resolution 240 x 180 pixels (with testo SuperResolution technology 480 x 360 pixels) Thermal sensitivity 90 mK
  2. Integrated digital camera
  3. With testo Thermography App
  4. Wireless measurement data transfer from clamp meter testo 770-3 and humidity measuring instrument testo 605i
  5. With testo ScaleAssist and testo ε-Assist


We developed the testo 871 thermal imager together with our experienced professionals to enable you to work quickly and easily with professional thermal imaging technology. You can generate error-free and objectively comparable infrared images using its handy functions. The IFOV warner, testo ?-Assist and testo ScaleAssist mean you can avoid measurement errors and not only effortlessly achieve optimum setting of emissivity (?) and reflected temperature (RTC) for building thermography, but also of colour scale.  

The testo 871 thermal imager– smart and networked :

The testo 871 thermal imager communicates wirelessly via WLAN with your mobile terminal devices. The testo Thermography App for iOS and Android offers you the possibility of writing and sending reports on site, as well as saving them online, and of using your smartphone or tablet as a second display or for remote control.  

The testo 871 delivers even more informative thermal images in combination with the compatible 770-3 clamp meter and the testo 605i thermohygrometer. Both are available separately – simply order them straight away along with your testo 871. The measurement results of both measuring instruments can easily be transmitted via Bluetooth. The additional output, current and voltage values of the testo 770-3 clamp meter enable better interpretation of measured temperatures. Measure the air temperature and humidity with the testo 605i and easily detect locations at risk of developing mould using the special humidity palette in the thermal imager via the traffic light principle.

Areas of application of the testo 871 thermal imager :

Detect leaks, pinpoint thermal bridges, discover structural defects, identify overheated connections or assess mould damage. The testo 871 thermal imager is ideal for applications in daily maintenance and installation work in trade and industry. Quick, simple and reliable for maintenance and detection of defects.  

Technical highlights of the testo 871 thermal imager :

  1. Really simple operation with impressive professional thermal imaging technology: the testo 871 thermal imager has the following impressive features: 
  2. Very good image quality due to high resolution: 43,200 temperature measuring points for precise thermography. Infrared resolution of 240 x 180 pixels – extendible to 480 x 360 pixels via integrated SuperResolution Technology
  3. Detecting temperature differences from 0.09°C. 
  4. The testo Thermography App enables you to write reports on site, save them online and send them by e-mail, as well as allowing you to use mobile terminal devices as a second display or for remote control
  5. Wireless communication thanks to Bluetooth – this means you can also wirelessly integrate the readings of the compatible testo 770-3 clamp meter and testo 605i thermohygrometer
  6. Built-in digital camera generates a real image in parallel to the thermal image 
  7. Critical temperature conditions are directly displayed via automatic hot-cold spot recognition 
  8. The testo ScaleAssist automatically ensures optimum setting of the thermal image scale, which means you generate objectively comparable and error-free thermal images, for example of the thermal insulation behaviour of buildings. 
  9. The testo ?-Assist ensures the correct measurement result by automatically determining and setting the emissivity and reflected temperature. 
  10. The IFOV warner means the distance from the measurement object / measurement spot size is determined and the measurement spot is shown on the thermal image – you therefore avoid measurement errors because the camera shows you exactly what you can measure. 
  11. Pro software for image evaluation on the PC     
  12. You can choose to save thermal images as JPEG
Infrared image output
Focus Fixed focus
Infrared resolution 240 x 180 pixels
Image refresh rate Image refresh rate
SuperResolution (IFOV) 1.6 mrad
SuperResolution (Pixel) 480 x 360 pixels
Geometric resolution (IFOV) 2.6 mrad
Minimum focus distance <0.5 m
Field of view 35° x 26°
Thermal sensitivity 90 mK
Image output visual
Image size at least 3.1 MP
Minimum focus distance 0.5 m
Image presentation
Display option IR image / real image
Measurement
Measuring range -30 to +100 °C; 0 to +650 °C
Accuracy ±2 °C, ±2 % of mv
Power supply
Battery type Fast-charging, Li-ion battery can be changed on-site

Delivery Scope

testo 872 thermal imager with radio module for Bluetooth/WLAN, USB cable, mains unit, lithium-ion rechargeable battery, pro software IRSoft (free download), 3 x testo ε-Markers, commissioning instructions, short instructions, calibration protocol and case.

Smart Networked Thermal Imager - testo 872
Model No: testo 872 Part No: 0560 8721

The testo 872 thermal imager offers you the highest image quality, very good thermal sensitivity and innovative functions for your work in professional industrial and building thermography.

  1. Infrared resolution 320 x 240 pixels (with testo SuperResolution technology 640 x 480 pixels) Thermal sensitivity 60 mK
  2. Integrated digital laser marker
  3. With testo Thermography App
  4. Wireless measurement data transfer from clamp meter testo 770-3 and humidity measuring instrument testo 605i
  5. With testo ScaleAssist and testo ε-Assist


The testo 872 thermal imager is ideally suited for professional industrial and building thermography - at the same time it ensures your work is both quick and easy. It is versatile to use, for example in industrial and mechanical maintenance or for detecting structural defects. You can generate error-free and objectively comparable infrared images using its handy functions. The IFOV warner, testo ?-Assist and testo ScaleAssist mean you can avoid measurement errors and not only effortlessly achieve optimum setting of emissivity (?) and reflected temperature (RTC) for building thermography, but also of thermal image scale.

The testo 872 thermal imager– smart and networked :

The testo 872 thermal imager guarantees wireless communication with mobile terminal devices via WLAN. The testo Thermography App for iOS and Android offers you the possibility of writing and sending reports on site, as well as saving them online, and of using your smartphone or tablet as a second display or for remote control.  

The testo 872 delivers even more informative thermal images in combination with the compatible 770-3 clamp meter and testo 605i thermohygrometer. Both are available separately – simply order them straight away along with your testo 872. The thermal imager wirelessly integrates the measurement results of these measuring instruments via Bluetooth. The additional output, current and voltage values of the testo 770-3 clamp meter enable better interpretation of measured temperatures. Measure the air temperature and humidity with the testo 605i humidity measuring instrument and easily detect locations at risk of developing mould using the special humidity palette in the thermal imager via the traffic light principle.  

Areas of application of the testo 872 thermal imager :

Detect locations at risk of developing mould, pinpoint thermal bridges, discover structural defects or identify overheated connections. The testo 872 thermal imager is ideal for applications in daily maintenance and installation work in trade and industry. Quick, simple and reliable for maintenance and detection of defects.

Technical highlights of the testo 872 thermal imager :

  1. The testo 872 thermal imager is characterized by its easy handling and its outstanding image quality. Its technical features are impressive: Highest image quality thanks to high resolution: 76,800 temperature measuring points for precise thermography. Infrared resolution of 320 x 240 pixels – extendible to 640 x 480 pixels via integrated SuperResolution Technology 
  2. Detecting temperature differences from as little as 0.06°C. 
  3. testo Thermography App to use mobile terminal devices as a second display and for remote control or to write and send reports, along with saving them online. 
  4. Wireless communication thanks to Bluetooth – this means you can also wirelessly integrate the readings of the compatible testo 770-3 clamp meter and testo 605i thermohygrometer. 
  5. Built-in digital camera and laser marker generate a real image in parallel to the thermal image. 
  6. Critical temperature conditions are directly displayed via automatic hot-cold spot recognition.
  7. The testo ScaleAssist automatically ensures optimum setting of the thermal image scale, which means you generate objectively comparable and error-free thermal images, for example of the thermal insulation behaviour of buildings. 
  8. The testo ?-Assist ensures the correct measurement result by automatically determining and setting the emissivity and reflected temperature. 
  9. The IFOV warner means the distance from the measurement object / measurement spot size is determined and the measurement spot is shown on the thermal image – you therefore avoid measurement errors because the camera shows you exactly what you can measure. 
  10. Pro software for image evaluation on the PC 
  11. You can choose to save thermal images as JPEGs  
Infrared image output
Focus Fixed focus
Infrared resolution 320 x 240 pixel
Image refresh rate 9 Hz
SuperResolution (IFOV) 1.3 mrad
SuperResolution (Pixel) 640 x 480 pixels
Geometric resolution (IFOV) 2.3 mrad
Minimum focus distance <0.5 m
Field of view 42° x 30°
Thermal sensitivity 60 mK
Image output visual
Image size at least 3.1 MP
Minimum focus distance 0.5 m
Measurement
Measuring range -30 to +100°C; 0 to +650°C
Accuracy ±2 °C, ±2 % of m.v.
Power supply
Battery Type Fast-charging, Li-ion battery can be changed on-site

Delivery Scope

The testo 875-1i thermal imager with digital camera is supplied together with accessories : Robust case, Pro software IRSoft (free download), Soft case Carrying strap for the thermal imager, SD memory card, USB cable for data transfer to PC, Lens cleaning cloth, Mains unit, Li-ion battery, Adapter for tripod mounting

Thermal Imager with digital camera - testo 875-1i
Model No: testo 875-1i Part No: 0563 0875 V1

The testo 875-1i thermal imager means even the smallest temperature differences can be seen with a thermal sensitivity of < 50 mK. You can create real images with the built-in digital camera and assign these to the thermal images.

  1. Built-in digital camera creates a real image in parallel to the thermal image

  2. Very good image quality: Resolution 160 × 120 pixels / 320 × 240* pixels

  3. Precise measurement: thermal sensitivity < 50 mK, high-quality 32° × 23° lens with manual focus, automatic hot/cold spot detection

  4. Comprehensive accessories, including: robust case, pro software, SD card, carrying strap, mains unit and lots more



Make sure you get the testo 875-1i thermal imager with built-in digital camera for professional industrial and building thermography.

You can carry out completely non-destructive tests on materials and components in industrial thermography with the testo 875-1i. This allows you to reveal problems in industrial maintenance and production monitoring before a malfunction occurs or fire risks develop. And for good measure, you can create a real image in parallel to the thermal image thanks to the built-in digital camera. This makes documentation and assignment easier for you.

You can detect possible structural defects with the testo 875-1i thermal imager in building thermography. With the excellent thermal sensitivity of < 50 mK, you can quickly and efficiently track down energy losses and so help your customers to save expensive heating costs and plan refurbishments.

In the “Applications” tab, you can find out more about the thermal imager's fields of application.

The testo 875-1i Infrared Imaging Camera’s technical features :

The testo 875-1i thermal imager is characterised by its intuitive operation, excellent thermal sensitivity and built-in digital camera. Read all the important information here:

  1. Built-in digital camera: Recording real images in parallel to each thermal image makes documentation and assignment easier
  2. Resolution and image quality: Detector size 160 × 120 pixels = 19,200 temperature measuring points.
  3. *SuperResolution Technology (optional) enables you to take image quality right up to the next level of 320 × 240 pixels in next to no time. Four times as many readings and a geometric resolution that has been improved by a factor of 1.6 mean you get even more detail and even greater reliability with thermographic measurements
  4. Thermal sensitivity < 50 mK: Thanks to a temperature resolution of < 50 mK, even the smallest temperature differences can be seen
  5. High-quality 32° × 23° lens: The lens with its manual focusing enables a wide field of view and an ideal overview of the temperature distribution, along with precise focusing on the object being measured
  6. Automatic hot/cold spot detection: Critical temperature conditions are directly displayed during thermography
  7. Solar mode: The solar radiation value can be input into the thermal imager and stored with each thermal image
  8. Pro software for image evaluation on the PC included. You can also choose to save the thermal images as JPEGs. Find out more about the software Link to the “testo IRSoft” pdf
  9. Measuring range: -30 to +350 °C
Infrared image output
Focus Manual
Infrared resolution 160 x 120 pixels
Image refresh rate 33 Hz
SuperResolution (IFOV) 2.1 mrad (Standard lens)
SuperResolution (Pixel) 320 x 240 pixels
Geometric resolution (IFOV) 3.3 mrad (Standard lens)
Minimum focus distance 0.1 m (Standard lens)
Field of view 32° x 23°
Image output visual
Image size 640 x 480 pixels
Minimum focus distance 0.4 m
Measurement
Measuring range -30 to +100°C; 0 to +350 °C (switchable)
Accuracy ±2 °C, ±2 % of m.v. (±3 °C of m.v. at -30 to -22 °C)
Power supply
Battery Type Fast-charging, Li-ion battery can be changed on-site

Delivery Scope

Testo 875-2i thermal imager with digital camera is supplied together with the accessories, Robust case, Pro software for image evaluation on the PC, Soft case, Carrying strap for the Infrared camera, SD memory card, USB cable for data transfer to PC, Lens cleaning cloth, Mains unit, Li-ion battery, Adapter for tripod mounting, Headset for voice recording

Thermal Imaging Camera - testo 875-2i
Model No: testo 875-2i Part No: 0563 0875 V2

Testo 875-2i high temperature thermal imager, you can do your industrial and building thermography work even more easily and quickly: The built-in digital camera and voice recording via the headset make documentation and assignment of thermal and real images easier.

  1. Very good image quality: Resolution 160 × 120 pixels / 320 × 240* pixels
  2. Thermal sensitivity < 50 mK
  3. Including a built-in digital camera and voice recording via a headset
  4. High-quality 32° × 23° lens, automatic hot/cold spot detection and optional temperature measurement up to +550 °C

 



We developed the testo 875-2i thermal imager with built-in digital camera to make your work in industrial and building thermography even easier, quicker and more efficient.

You can carry out completely non-destructive tests on materials and components in industrial thermography with the testo 875-2i. This high temperature thermal imager gives an option to extend the measuring range from +350 °C to +550 °C. Using the built-in digital camera, you can create a real image in parallel to the thermal image. So as to make the documentation and assignment of real and thermal images even easier for you, the testo 875-2i thermal imager is also equipped with voice recording. This means you can save comments to go with your images using the headset.  
 
The testo 875-2i thermal imager’s technical features :  
The testo 875-2i thermal imager is not only characterised by its intuitive operation. It also simplifies professional industrial and building thermography and has the following impressive features:  

  1. Built-in digital camera with power LEDs: Recording real images in parallel to each infrared image makes documentation and assignment easier. The built-in power LEDs guarantee optimum illumination of dark areas  
  2. Voice recording included: You can save comments to go with your images using the headset 
  3. Resolution and image quality: Detector size 160 × 120 pixels = 19,200 temperature measuring points  
  4. *SuperResolution Technology (optional) enables you to take image quality right up to the next level of 320 × 240 pixels in next to no time. Four times as many readings and a geometric resolution that has been improved by a factor of 1.6 mean you get even more detail and even greater reliability with thermographic measurements 
  5. Thermal sensitivity < 50 mK: Thanks to a temperature resolution of < 50 mK, even the smallest temperature differences can be seenHigh-quality 32° × 23° lens: The lens with its manual focusing enables a wide field of view and an ideal overview of the temperature distribution, along with precise focusing on the object being measured  
  6. 9° × 7° telephoto lens: Record very distant objects precisely with the exchangeable 9° × 7° telephoto lens (optional)  
  7. Automatic hot/cold spot detection: Critical temperature conditions are directly displayed during thermography 
  8. Special measuring mode for detecting areas with a risk of mould for building thermography: The dew point in the room is calculated by manual entry of the ambient temperature and humidity. The surface temperature value measured by the infrared camera is then compared to the dew point. The display now shows the risk of mould in traffic light colours (red, yellow and green). It is easier with the radio humidity probe: Automatic transmission of readings means that manual input of humidity and ambient temperature is no longer needed  
  9. Solar mode: The solar radiation value can be input into the infrared camera and stored with each infrared image  
  10. Pro software for image evaluation on the PC included. You can also choose to save the infrared images as JPEGs. 
  11. Standard measuring range from -30 to +350 °C. The high temperature option enables flexible extension of the measuring range for industrial thermography up to +550 °C
Infrared image output
Focus Manual
Infrared resolution 160 x 120 pixels
Image refresh rate 9 Hz
SuperResolution (IFOV) 2.1 mrad (Tele: 0.6 mrad)
SuperResolution (Pixel) 320 x 240 pixels
Geometric resolution (IFOV) 3.3 mrad (Tele: 1.0 mrad)
Minimum focus distance 0.1 m (Tele: 0.5 m)
Field of view 32° x 23°
Thermal sensitivity ˂ 50 mK at +30 °C
Image size 640 x 480 pixels
Minimum focus distance 0.4 m
Measurement
Measuring range -30 to +100°C; 0 to +350 °C (switchable)
High temperature measuring +350 to +550 °C
Accuracy ±2 °C, ±2 % of m.v. (±3 °C of m.v. at -30 to -22 °C)
Accuracy high temperature ±3 % of m.v. at +350 to +550 °C

Delivery Scope

Testo 882 infrared camera with thermal resolution 320 x 240 pixels is supplied together with the accessories, Rugged case, Pro software IRSoft (free download), Soft case, Shoulder strap, SD card, USB cable, Power adaptor, Li-ion battery, Adapter for tripod mount, Lens cloth, Headset

IR Thermal Camera - testo 882
Model No: testo 882 Part No: 0560 0882

Testo 882 IR Thermal Camera is the most precise one-hand thermal imaging camera with pistol grip design from Testo. Special measuring modes including moisture image or high temperature option make it ideal for a wide variety of different applications.

  1. Easy, one-handed operation for quick and easy thermal imaging 
  2. Premium image quality: thermal image resolution 320 x 240 pixels / 640 x 480* pixels 
  3. Precise measurements: thermal sensitivity < 50 mK 
  4. 32°lens, automatic hot/cold spot recognition


Crisp and clear thermal images taken from a wide angle; parallel digital real images of the same measuring object with manual or motor-driven focusing. The testo 882 IR camera gives you this and much more. In fact, it gives you everything you need to take, document and analyse the thermal images of the object you have measured.

Areas of use for the testo 882 IR Camera: 
Quality control in the building sector and water damage restoration, maintenance of mechanical and electrical installations, precise high-temperature measurements, prevention of mould, energy management advice. The testo 882 IR camera has all the features you need to carry out a wide range of different thermal imaging tasks.
The impressive details of the testo 882 IR Camera

  1. 76 800 temperature measuring points for precise thermal imaging and crisp, clear images: Infrared resolution 320 x 240 pixels
  2. *SuperResolution technology (optional) that enhances the image quality to 640 x 480 pixels
  3. Thermal sensitivity <50 mK for measuring even the smallest temperature differences
  4. 32° lens for quick and easy coverage of larger image sections, can be focused manually or with motor
  5. Automatic hot/cold spot recognition for instant critical temperature depiction
  6. Built-in digital camera with power LEDs for parallel real and thermal images
  7. Free IRSoft PC software for professional analysis of thermal images. TwinPix technology for overlapping images on your PC monitor. Ideal for allocating thermal images, documenting results and for planning further measures
  8. Voice annotations via headset
  9. Intuitive, one-handed operation for quick and easy thermal imaging

Special measuring modes for even more precise thermal imaging:

Special measuring modes and functions broaden your measuring spectrum and provide even more precise measurements for faster results:

  1. Solar mode for identifying faults at photovoltaic systems: enter the externally measured radiation intensity of the sun at the point in time at which the image was taken into the camera. This value is saved alongside each of the thermal images to allow correct comparisons to be made
  2. Special measuring mode for detecting places where there is a risk of mold: the infrared camera can use the externally measured ambient temperature and humidity and the surface temperature to calculate the moisture value of each measuring point and depict it as a real moisture image
  3. High temperature option: the measuring range can be increased to 550°C for even more flexibility
  4. Thermal imaging analysis on your PC

The thermal and digital images you have taken can be transferred from your infrared camera to your PC via SD card or USB cable. The IRSoft pro PC software included in the scope of delivery allows you to carry out a quick and reliable analysis of your images. The TwinPix Technology allows you to overlap real and thermal images to create a combined image which can be analysed more easily and efficiently.

Infrared image output
Focus Manual and motor focus
Infrared resolution 320 x 240 pixel
Image refresh rate 33 Hz
SuperResolution (IFOV) 1.1 mrad
SuperResolution (Pixel) 640 x 480 pixels
Geometric resolution (IFOV) 1.7 mrad
Minimum focus distance 0.2 m
Field of view 32° x 23°
Thermal sensitivity <50 mK at +30 °C
Image output visual
Image size 640 x 480 pixels
Minimum focus distance 0.4 m
Measurement
Measuring range -20 to +100°C; 0 to +350 °C (switchable)
High temperature measuring +350 to +550 °C
Accuracy ±2 °C,; ±2% of mv / (±3% of mv at +350 to +550 °C)
Power supply
Battery type Fast-charging, Li-ion battery can be changed on-site

Delivery Scope

Testo 885 thermal imager with standard lens and SuperResolution, Robust transport case, testo IRSoft professional software, SD card, USB cable, Carrying strap, Lens cleaning cloth, Mains unit, Li-ion rechargeable battery, Headset

Thermal imager with standard lens - testo 885
Model No: testo 885 Part No: 0563 0885 X1

Inspection of voltage systems, high-temperature measurement and circuit board analysis on the one hand. Control of solar plants, complete building shell thermography and building thermography for energy consultancy on the other hand: the testo 885 thermal imager is ideally equipped for both professional industrial thermography and building thermography.

  1. testo 885 professional thermal imager: resolution 320 x 240 pixels, upgradable to 640 x 480 pixels with SuperResolution, thermal sensitivity < 30 mK, optional high-temperature measurement up to 1,200°C

  2. Choice of lenses between 30° x 24° standard lens, 25° x 19° lens and 11° x 9° telephoto lens – you are free to choose one lens

  3. Assistance functions for efficient measurement: SiteRecognition, panoramic image, process analysis package with sequence capturing and radiometric video (latter optional)

  4. Licence-free testo IRSoft professional software



With the testo 885, Testo has developed a professional thermal imager which combines comprehensive functions for industrial and building thermography in an ergonomic housing. 

Discover all the features of the testo 885 thermal imager :

  1. Detector size 320 x 240 pixels: with 76,800 temperature measuring points, measurement objects are captured extremely clearly and accurately in outstanding image quality
  2. SuperResolution Technology to 640 x 480 pixels: this feature takes the image quality to the next level – making the resolution of the thermal images four times higher
  3. Integrated digital camera with power LEDs: ideal for assigning thermographic images to real images and thus for creating perfect documentation for customers
  4. User-friendly operation: ergonomic rotating handle and rotatable, fold-out display
  5. You can also choose to save thermal images as JPEGs 

Practical features of the thermal imager specially for building thermography :

  1. Large field of view thanks to 30° lens: with the standard wide-angle lens, large image sections are immediately recognized and the temperature distribution of the measurement object recorded at a glance
  2. Panorama image assistant: in the case of large measurement objects, the panorama image assistant enables analysis and documentation of the measurement with an overall image compiled from multiple individual images. So there is no need to manage, view and compare a large number of images, which can be laborious. It enables images of entire building shells
  3. Special measuring mode for detecting areas susceptible to mould: the dewpoint in the room is calculated by manually entering the ambient temperature and humidity. The dewpoint is then compared with the surface temperature value measured by the camera. Traffic light colours shown on the display (red, yellow, green) then enable readout of the mould risk. The optional radio humidity probe makes things easier: automatic transmission of readings means that manual input of humidity and ambient temperature is no longer needed 

Special features of the thermal imager for industrial thermography :

  1. SiteRecognition technology: for recurrent thermal imaging of similar measurement objects, SiteRecognition technology offers immediate measuring location identification, as well as automatic assignment and archiving of thermal images
  2. Optional high-temperature measurement up to 1,200°C: with the high-temperature option, the measuring range can be flexibly extended up to 1,200°C
  3. Process analysis package (optional): the combination of fully radiometric video and sequence capturing in the camera enables wireless measurement and easier handling at the measuring location 

Further advantages of the thermal imager :

  1. Lens exchange possible
  2. Lens protective glass (optional)
  3. Auto-focus
  4. Minimum focus distance 10 cm
  5. Voice recording with headset
  6. Analyze thermographic readings directly on the PC with the testo IRSoft professional software
  7. FeverDetection (optional): use the assistant to check people for high body temperature in public places and in means of transport – for public health protection 

Lenses : 

You are free to choose one from a total of three lenses:
30° x 23° standard lens:

  1. Ideal for inspecting closer measurement objects
  2. Large field of view

25° x 19° lens:

  1. Ideal for use in applications involving preventive maintenance

11° x 9° telephoto lens:

  1. Makes it possible to take outstanding images of measurement objects at medium and longer distances
Infrared image output
Focus Auto / Manual
Infrared resolution 320 x 240 pixels
Image refresh rate 33 Hz
SuperResolution (IFOV) 1.06 mrad (Standard lens), 0.85 mrad (25° lens), 0.38 mrad (Telephoto lens)
SuperResolution (Pixel) 640 x 480 pixels
Geometric resolution (IFOV) 1.7 mrad (Standard lens), 1.36 mrad (25° lens), 0.6 mrad (Telephoto lens)
Minimum focus distance 0.1 m (Standard lens), 0.2 m (25° lens), 0.5 m (Telephoto lens)
Field of view 30° x 23° (standard lens); 25° x 19° (25° lens) , 11° x 9° (telephoto lens)
Thermal sensitivity ˂ 30 mK at +30 °C
Spectral range 7.5 to 14 µm
Image output visual
Image size 3.1 MP
Minimum focus distance 0.5 m
Measurement
Measuring range -30 to +100°C; 0 to +350 °C (switchable); 0 to +650 °C (switchable)
High temperature measuring +350 ... +1200 °C (not in connection with the telephoto lens)
Accuracy ±2 °C, ±2 % of m.v.
Accuracy high temperature ±2 °C, ±2 % of m.v.
Imager equipment
Video streaming via USB; via HDMI
Voice recording Bluetooth****/wired headset
Interface Labview; Bluetooth®; USB 2.0; via HDMI
Bluetooth Connection to the radio humidity probe and the Bluetooth® headset
Power supply
Battery Type Fast-charging, Li-ion battery can be changed on-site

Delivery Scope

Testo 890 thermal imager with SuperResolution 3 x lenses (standard, 25° and telephoto lens), Transport case, Professional software for image evaluation on the PC, Carrying strap for the thermal imager, SD memory card, USB cable for data transfer to the PC, Lens cleaning cloth, Mains unit, Li-ion rechargeable battery, Headset for voice recording, Lens case, Lens protective glass, Spare rechargeable battery, Fast battery charger

Thermal imager with three lenses - testo 890 set
Model No: testo 890 set Part No: 0563 0890 X3

The testo 890 thermal imager means you are ideally equipped both for professional industrial thermography and for building thermography: e.g. for inspecting voltage systems, high-temperature measurement, circuit board analysis, control of solar plants, complete building shell thermography and building thermography for energy consultancy.

  1. Testo 890 professional thermal imager: resolution 640 × 480 pixels, upgradable to 1280 × 960 pixels with SuperResolution technology, thermal sensitivity < 40 mK
  2. Three lenses included in the kit: standard, 25° and telephoto lens 
  3. Integrated digital camera, many more features, large scope of delivery including transport case, memory card, professional software, etc.


The testo 890 professional thermal imager means you are ideally equipped for the following applications :

  1. Safe high-temperature measurement
  2. Analysis of building shells at a glance
  3. Regular checks in electrical maintenance
  4. Precise visualization of critical temperatures on circuit boards
  5. Carrying out detailed energy consultancy
  6. Analysis of energy distribution systems

All the important information about the testo 890 kit with three lenses :

testo 890 thermal imager:

  1. Up to 307,200 temperature measuring points: a detector size of 640 x 480 pixels guarantees accurate detection. SuperResolution technology even boosts image quality to 1280 x 960 pixels!
  2. Thermal sensitivity < 40 mK: even the smallest temperature differences can now be seen
  3. You can also choose to save thermal images as JPEGs
  4. Process analysis package (optional): the combination of fully radiometric video and sequence capturing in the instrument enables wireless measurement and easier handling at the measuring location
  5. The camcorder design with wrist strap, along with the rotatable, fold-out display, makes taking images considerably easier. This makes it possible for a wide variety of camera angles, as well as one-hand operation
  6. Panorama image assistant: individual images are combined into a panoramic image as soon as they are taken. This means, for instance, that you can take thermal images of entire building shells without having to laboriously compile them or assess them individually
  7. SiteRecognition technology: with similar measurement objects, the thermal imager identifies measuring locations immediately, assigns them automatically and archives them accordingly
  8. High-temperature option: the measuring range can be extended up to 1,200°C
  9. Special measuring mode for detecting areas susceptible to mould: the dewpoint in the room is calculated by manually entering the ambient temperature and humidity. The surface temperature value measured by the camera is then compared to the dewpoint. The display now shows the risk of mould in traffic light colours (red, yellow, green). The optional radio humidity probe makes things easier: automatic transmission of readings means that manual input of humidity and ambient temperature is no longer needed
  10. FeverDetection (optional): use the assistant to check people for high body temperature in public places and in means of transport – for public health protection
  11. Lens can be exchanged
  12. Voice recording (as comments on the images) possible with headset which is included in the scope of delivery
  13. Integrated digital camera with power LEDs: you can take well-lit, real images to go with every thermal image - making documentation and assignment easier
  14. Auto-focus for easy one-hand operation and less blurred images
  15. Minimum focus distance 10 cm

Lenses :
There are three lenses included in this kit:

42° x 32° standard lens (included in the kit):

  1. Ideal for inspecting closer measurement objects
  2. Large field of view

25° x 19° lens (included in the kit):

  1. Ideal for use in applications involving preventive maintenance

15° x 11° telephoto lens (included in the kit):

  1. Makes it possible to take outstanding images of measurement objects at medium and longer
Infrared image output
Focus Auto / Manual
Infrared resolution 640 x 480 pixels
Image refresh rate 33 Hz
SuperResolution (IFOV) 0.71 mrad (Standard lens), 0.43 mrad (25° lens), 0.26 mrad (Telephoto lens), 0.11 mrad (Supertele)
SuperResolution (Pixel) 1280 x 960 pixels
Geometric resolution (IFOV) 1.13 mrad (Standard lens), 0.68 mrad (25° lens), 0.42 (Telephoto lens), 0.18 (Supertele)
Minimum focus distance 0.1 m (Standard lens), 0.2 m (25° lens), 0.5 m (Telephoto lens), 2 m (Supertele)
Field of view 42° x 32° (Standard lens), 25° x 19° (25° lens), 15° x 11° (Telephoto lens), 6.6° x 5° (Supertele)
Thermal sensitivity ˂ 40 mK at +30 °C
Spectral range 7.5 to 14 µm
*inside the EU, outside 9 Hz
Image output visual
Image size 3.1 MP
Minimum focus distance 0.5 m
Display option IR image / real image
Video output USB 2.0, Micro HDMI
Measurement
Measuring range -30 to +100°C; 0 to +350 °C (switchable); 0 to +650 °C (switchable)
High temperature measuring +350 ... +1200 °C (not in connection with the telephoto lens)
Accuracy ±2 °C, ±2 % of m.v.
Accuracy high temperature ±2 °C, ±2 % of m.v.
Imager equipment
Video streaming via HDMI
Video measurement up to 3 measurement points
Voice recording Bluetooth****/wired headset
Standard lens 42° x 32°
Exchangeable lenses 25° x 19°; 15° x 11°; 6.6° x 5°
Interface Labview; free download from hompage; USB
Fever detection Optional
Power supply
Battery Type Fast-charging, Li-ion battery can be changed on-site
Operating time 4.5 h
Charging options In instrument / charger (optional)
Mains operation yes

Delivery Scope

Testo 883 thermal imager with standard lens 30° x 23° Robust case Professional software IRSoft (free download) USB-C cable, USB mains unit, Li-ion rechargeable battery, Carrying strap for the thermal imager, Bluetooth® headset (depending on the country), Short instructions, Calibration protocol

Thermal Imager with Auto Image Management - Testo 883
Model No: Testo 883 Part No: 0560 8830

Testo 883 thermal imager is a reliable partner when carrying out your thermal measuring tasks. Its outstanding thermal image quality and useful features will enable you to save time and ensure perfect work results.

  1. Best image quality: IR resolution of 320 x 240 pixels (with SuperResolution 640 x 480 pixels); NETD < 40 mk
  2. Useful features: testo SiteRecognition intelligent image management and testo ScaleAssist automatic contrast adjustment
  3. Extensive analysis and documentation: With the intuitive professional software testo IRSoft
  4. Full control: Manual focus and interchangeable lenses


Outstanding image quality, automatic allocation/archiving of thermal images to the measurement object and professional image analysis and reporting make the testo 883 thermal imager the perfect partner for service engineers, facility managers and building energy consultants.

All the important information about the testo 883 thermal imager

  1. IR resolution of 320 x 240 pixels (with SuperResolution 640 x 480 pixels), manual focus and a very good NETD of 40 mK all ensure the best image quality – so you can reliably detect thermal abnormalities in installations and buildings
  2. testo SiteRecognition enables intelligent image management. Thermal images are automatically assigned to the correct measurement object based on the QR code at the measuring location – this eliminates the need for tedious, manual image assignment on the PC
  3. testo IRSoft: Analyze thermal images comprehensively with the intuitive, professional PC software and create impressive reports within a short period of time
  4. testo ScaleAssist: Automatic contrast adjustment for objectively comparable thermal images and easier detection of weak spots
  5. testo Thermography App: With the app, your smartphone/tablet becomes a second display and a remote control for your thermal imager. You can quickly create, send or save reports on site
  6. Interchangeable telephoto lens for distant objects and outdoor recording
  7. Manual focus for sharp thermal images from a distance of 10 cm
  8. Can be operated via touchscreen and joystick
  9. Wireless transmission of readings from clamp meter or humidity probe directly into the thermal image via Bluetooth®

Further advantages for service engineers and facility managers

  1. Easy to handle – clever management of images and data thanks to testo SiteRecognition: automatic assignment of thermal images to the correct measurement object using QR code, Data Matrix code, barcode or Testo 2D code, transfer of measuring locations from existing inventory lists, export of work results (in .xls format) enables further processing in third-party programs
  2. Smart: Carry out quick analyses directly on site with the testo Thermography App and share thermal images with colleagues straight away
  3. Networked: Wireless transmission of readings from the Testo clamp meter directly into the thermal image – this enables you to document the load status directly in the thermal image when checking switching cabinets, for example, and to reliably assess the condition of the system
  4. Intuitive operation via touchscreen and joystick 

Further advantages for building energy consultants

  1. Produce a professional report quickly and easily: The report wizard guides you step by step through the report creation process using stored standard templates. Or you can use the report designer to create customized templates
  2. Clever: The humidity mode visualizes the risk of mould at thermal weak spots directly in the thermal image using traffic light colours (red, yellow, green)
  3. Smart: Thermography and live streaming – with the testo Thermography App, your customer can conveniently follow the measurement on a smartphone/tablet
  4. Networked: Wireless transmission of readings from the optional humidity probe live in humidity mode – your values are always up to date, e.g. when you change rooms
  5. Flexible: Interchangeable lenses and manual focus for sharper images and more accurate results from different distances
Infrared Image Output
Focus Manual
Infrared resolution 320 x 240 pixel
Thermal sensitivity ˂ 40 mK
Field of view 30° x 23° (Standard lens), 12° x 9° (Telephoto lens)
Minimum focus distance < 0.1 m (Standard lens)
Geometric resolution (IFOV) 1.7 mrad (standard lens), 0.7 mrad (telephoto lens)
SuperResolution (Pixel) 640 x 480 pixels
SuperResolution (IFOV) 1.3 mrad
Image refresh rate 9 Hz*
Spectral range 7.5 to 14 µm
Image output visual
Minimum focus distance < 0.4 m
Image size 3 MP
Image presentation
Display option IR image / real image
Colours iron, rainbow, rainbow HC, cold-hot, blue-red, grey, inverted grey, sepia, Testo, iron HAT, humidity palette
Display type 8.9 cm (3.5") TFT, QVGA (320 x 240 pixels)
Digital zoom 2x; 4x
Measurement
Reflected temperature manual
testo ε-Assist Included
Measuring range -30 to +650°C
Accuracy ±2 °C, ±2 % of m.v.; (greater value applies)
Emissivity 0.01 to 1
Power supply
Battery type Fast-charging, Li-ion battery can be changed on-site
Operating time ≥ 5 h
Charging options In instrument / charger (optional)

Delivery Scope

Wireless Smart Probe testo 915i with air probe (TC Type K), including batteries and calibration protocol

Thermometer with Air Probe - Testo 915i
Model No: Testo 915i Part No: 0563 3195

Ideal for measuring ambient temperature and temperatures in ducts or at air outlets: The wireless thermometer testo 915i with robust, fast-response air probe will enable you to tackle your temperature measurements with greater speed, flexibility and ease. The testo 915i automatically connects to your smartphone/tablet or compatible testo measuring instrument via Bluetooth. The testo Smart App facilitates intuitive operation, clear display of measurement data as well as documentation and sending of reports on site. The handle is compatible with all standard type K thermocouple probes – making it versatile.

  1. Smart Probe for wireless temperature measurement in a wide range of applications, thanks to a large selection of probes and compatibility with standard type K thermocouple probes
  2. Robust, fast-response air temperature probe (TC type K, class 1) with secure attachment via innovative locking mechanism in the handle, ideal for measuring ambient temperature as well as temperatures in ducts and at air outlets, measuring range -50 to +400 °C
  3. Easy operation, evaluation and documentation with free testo Smart App as well as automatic Bluetooth® connection to smartphones, tablets or Testo measuring instruments (e.g. testo 400, testo 550s) with a range of up to 100 m
  4. High measurement accuracy thanks to system calibration ex-works


Wireless temperature measurement: The testo 915i thermometer with smartphone operation and Bluetooth is part of the popular Testo Smart Probes portfolio. The thermometer provides fast, reliable measurement results and is versatile and easy to use thanks to the robust probe – making it ideal for carrying out your measurements, e.g. of ambient temperatures as well as temperatures in ducts and at air outlets.

testo 915i - Thermometer with air probe and smartphone operation

  1. Robust, fast-response air temperature probe (TC type K, class 1), measuring range -50 to +400 °C
  2. High measuring accuracy up to ±1.0 °C thanks to system calibration ex-works
  3. For fast, wireless ambient temperature measurements and measurements in ducts and at air outlets
  4. Innovative locking mechanism on the handle for easy, secure attachment of plug-in Testo measuring probes
  5. Versatile in all temperature-relevant applications: Compatible with all Testo and standard type K thermocouple probes
  6. testo Smart App: Display of readings, clear graphical presentation of temperature curves, create documentation on site and send as a PDF or CSV file
  7. Automatic Bluetooth connection to smartphones, tablets or compatible Testo measuring instruments
  8. Bluetooth with a range of up to 100 m
  9. Handy, robust housing
  10. Thanks to its proven quality and great durability, you can rely on your Testo Smart Probe in all conditions

 

Temperature - TC Type K (NiCr-Ni)
Measuring range -50 to +400 °C
Accuracy ±1.0 °C (-50 to +100 °C) ±1 % of mv (Remaining Range)
Resolution 0.1 °C
General technical data
Operating temperature -20 to +50 °C
Product-/housing material Plastic
Protection class IP20
System requirements requires iOS 12.0 or newer; requires mobile end device with Bluetooth 4.0; requires Android 6.0 or newer
Plug-in probe connection Lockable connection to 4 standard probes testo 915i; Standard plug-in connection to other common TC probes
Length probe shaft 99 mm
Diameter probe shaft 4 mm
Battery type 3 AAA micro batteries
Battery life 150 h
Data transfer Bluetooth®; automatic connection to testo Smart App and Testo measuring instruments
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