Infrared Thermometer – testo 835-T1

Model No: Testo 835-T1Part No:0560 8351

Testo 835-T1 infrared thermometer is the ideal professional tool for a wide variety of thermal applications for objects that are small, hard to reach, moving or very hot.

  1. Measure safely and accurately even at high temperatures
  2. 4-point laser shows the exact measuring range, preventing incorrect measurements
  3. Safe measurements from a long distance, thanks to 50:1 optics
  4. Integrated emissivity measurement for absolute measuring reliability
  5. Convenient menu guidance with icons and joystick
  6. Measuring value and location memory, and data analysis on the PC with free PC software “EasyClimate“


Get started in the field of intelligent infrared measuring technology. This practical infrared thermometer testo 835 t-1 offers maximum safety and precision when measuring the temperature of smaller objects from a medium distance, e.g. monitoring wall temperature, troubleshooting in heating and air conditioning systems, or the quality control of industrially manufactured products.

Delivery Scope

Testo 835-T1 high temperature infrared thermometer, 4-point laser marking, measuring data administration, PC software, batteries, calibration protocol.

Technical Data

Temperature – TC Type K (NiCr-Ni)
Measuring range -30 to +600 °C
Accuracy ±2.5 °C (-30.0 to -20.1 °C),±1.5 °C (-20.0 to -0.1 °C),±1.0 °C (0.0 to +99.9 °C),±1 % of mv (Remaining Range)
Infrared resolution 0.1 °C
Infrared resolution 0.1 °C,0.1 %RH,0.1 °Ctd
General technical data
Dimensions 193 x 166 x 63 mm
Operating temperature -20 to +50 °C
Product-/housing material ABS + PC
Laser spot on / off
Emissivity table 20 values
Standards EN 61326-1:2006
Alarm function >audible; Optical
Auto-off backlight 30 s*
Auto-off instrument 120 s*
Battery type 3 batteries type AA (or USB operating with PC-Software)
Battery life 25 h (typical 25°C without laser and backlight) 10 h (typical 25°C without backlight)
Display type Dot Matrix
Memory 200 measuring values
Storage temperature -30 to +50 °C
Weight 514 g



 Datasheet Download.  Instruction Manual Download

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