Testo India Pvt. Ltd.
Testo India Pvt. Ltd.

Temperature Measuring Instruments

IR Gun

Humidity Temperature Measuring Instrument
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Model ID: Testo 830

The testo 830-T1 IR thermometer with 1 point laser sighting spot marker and 10:1 optics is suitable for non-contact surface temperature measurements in trade and industry.




Testo 830-T1
  • Backlit display with audible/visual alarm
  • Emissivity adjustable from 0.2 to 1.0
  • Fast readings with laser sighting
  • Adjustable alarm limits
  • Audible and visual alarm if limits are exceeded
  • User-friendly
  • Backlit display
  • Adjustable emission factor (0.1 to 1.0)
  • Display of current value and Hold value


Testo 830-T2

This universal infrared thermometer is designed to perform fast and accurate surface temperature measurements in the HVAC area and industry. The new high resolution processor enables measurement results of unbelievable accuracy. Thanks to the min./max. function you can define your temperature limit values according to your needs. To control the limits with the help of an audible and visual alarm has never been easier.

  • 12:1 focus with 2-point laser sighting
  • Emissivity measurement with an external T/C probe
  • 830-T2, connection option for an external probe
  • Accurate 12:1 optics enable accurate measurements over great distances
  • °C contact measurement with attachable TC probe
  • Emissivity determination with external TC probe
  • Contact measurement with connectable temperature probe


Testo 830-T4
  • 30:1 optics for measuring temperature at a distance, even on small objects
  • 2-point laser for spot sighting
  • Audible and optical alarm when limit values are exceeded
  • Display of current value and Hold value
  • Emissivity determination with external temperature probe
  • Fast measurement value recording at two measurements per second
  • Display illumination
  • °C contact measurement with connectable TC probe
  • Input of upper and lower limit value

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