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TESTO 835-T1

IR / Infrared Thermometer, -30°C to +600°C, 1 %, -20 °C, 50 °C, Testo - 835


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Manufacturer Part No:
TESTO 835-T1
Order Code:
Product Range
Testo - 835
Technical Datasheet:
TESTO 835-T1   Datasheet
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-30°C to +600°C




Testo - 835

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Technical Documents (1)

CAD Downloads


Terms and Conditions

CAD Models - Notice
CAD Models and drawings are provided to you on a revocable limited licence for your internal use only but remain the property of the manufacturer who retain all intellectual property rights and ownership. They are provided to assist you in decision making and as design guide but are not guaranteed to be error free, accurate or up to date and is not intended to be taken as advice.
Use of these CAD models and other options provided are downloaded and used entirely at your own risk and by continuing you confirm acceptance of the above.

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Product Overview

The TESTO 835-T1 is an infrared thermometer. 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. Features an easy-to-follow menu, self-explanatory icons and a user-friendly joystick. Infrared thermometer can be used to create different measuring sites or save up to 200 readings while additional features including min/max values, adjustable thresholds and visual and acoustic alarms which are triggered when thresholds have been exceeded make work more efficient and life easier.
  • Measuring range from -50°C to +600°C
  • Accuracy is ±0.5°C or ±0.5% of mV
  • Resolution is 0.1°C
  • 4-point laser and 50:1 optics for precise measurements over greater distances
  • The backlit display allows to use infrared thermometer in all lighting conditions
  • Spectral range from 8µm to 14µm
  • ABS + PC housing
  • 3 batteries type AA, 25h battery life
  • Dimension is 193mm x 166mm x 63mm
  • Operating temperature range from -20°C to +50°C


Test & Measurement


TESTO 835-T1 high temperature infrared thermometer, 4-point laser marking, measuring data administration, PC software, 3x AA batteries, Calibration certificate.


In addition, we have calibration services for this product. Choose from a Standard Certificated Service or an internationally recognised UKAS accredited calibration. Visit our calibration service page for more details.
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Available to manufacturer lead time 17 weeks

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€225.00 ( ex VAT  ) €267.75 ( inc VAT )

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