testo 810 – 2 channel Infrared Thermometer (with TopSafe case)


  • Simultaneous measurement of the surface temperature and air temperature
  • Non-contact measurement of the surface temperature (infrared thermometer)
  • Display of the temperature difference
  • Adjustable emission level
Datasheet
Testo 810 measures the temperature on two channels. On the one hand, being an infrared thermometer it can take non-contact surface temperature measurements of the object being measured, on the other hand, it can measure the air temperature using its additionally integrated NTC sensor. The infrared temperature measuring instrument displays the temperature difference directly on the illuminated display.

Functions and applications of the testo 810 infrared thermometer

The testo 810 infrared temperature measuring instrument is extremely well suited to use in heating, ventilation and air conditioning technology. At the touch of a button, you can measure the surface temperature of radiators, air vents, or windows and compare these to the air temperature.

The compact size of the infrared thermometer means it offers the advantage of being easy to store in your pocket and is immediately to hand for taking measurements. When measuring surface temperatures, you can mark the required spot with the integrated 1 point laser to achieve a specific measurement. The 6:1 optics of the infrared temperature measuring instrument is primarily suitable for measurements at closer to medium distances.

The infrared thermometer emission level can also be individually set. This allows you to adjust it to the respective material properties of the surface being measured, as well as achieve the best measurement results. The integrated air temperature sensor is also highly reliable: this is an NTC temperature sensor which measures the air temperature with utmost accuracy.

Other practical features of the infrared thermometer are the min./max. display and the hold function (to record measuring values). A protective cap and belt pouch (included in scope of delivery) add to the safety of the infrared thermometer.

Delivery Scope

Testo 810 infrared thermometer with integrated NTC temperature sensor, including protective cap, calibration protocol, belt pouch, and batteries.


Technical Data

General technical data
Weight 90 g (incl. battery and protective cap)
Dimensions 119 x 46 x 25 mm (incl. protective cap)
Operating temperature -10 to +50 °C
Protection class IP40
Battery type 2 AAA micro batteries
Battery life 50 h (average, without display illumination)
Temperature – NTC
Measuring range -10 to +50 °C
Accuracy ±0.5 °C
Resolution 0.1 °C
Measuring rate 0.5 s
Temperature – Infrared
Measuring range -30 to +300 °C
Accuracy ±2.0 °C (-30 to +100 °C)

±2 % of mv Remaining Range

Measuring rate 0.5 s
Infrared resolution 0.1 °C








Technical advice: 03303 / 50 40 66

Technical advice for this product


    In accordance with the General Data Protection Regulation (GDPR), we are obliged to inform you about the collection of data. We meet this obligation by referring to our privacy notice.



    testo 810 – 2 channel Infrared Thermometer (with TopSafe case)

    • Simultaneous measurement of the surface temperature and air temperature
    • Non-contact measurement of the surface temperature (infrared thermometer)
    • Display of the temperature difference
    • Adjustable emission level
    Datasheet
    Testo 810 measures the temperature on two channels. On the one hand, being an infrared thermometer it can take non-contact surface temperature measurements of the object being measured, on the other hand, it can measure the air temperature using its additionally integrated NTC sensor. The infrared temperature measuring instrument displays the temperature difference directly on the illuminated display.

    Functions and applications of the testo 810 infrared thermometer

    The testo 810 infrared temperature measuring instrument is extremely well suited to use in heating, ventilation and air conditioning technology. At the touch of a button, you can measure the surface temperature of radiators, air vents, or windows and compare these to the air temperature.

    The compact size of the infrared thermometer means it offers the advantage of being easy to store in your pocket and is immediately to hand for taking measurements. When measuring surface temperatures, you can mark the required spot with the integrated 1 point laser to achieve a specific measurement. The 6:1 optics of the infrared temperature measuring instrument is primarily suitable for measurements at closer to medium distances.

    The infrared thermometer emission level can also be individually set. This allows you to adjust it to the respective material properties of the surface being measured, as well as achieve the best measurement results. The integrated air temperature sensor is also highly reliable: this is an NTC temperature sensor which measures the air temperature with utmost accuracy.

    Other practical features of the infrared thermometer are the min./max. display and the hold function (to record measuring values). A protective cap and belt pouch (included in scope of delivery) add to the safety of the infrared thermometer.

    Delivery Scope

    Testo 810 infrared thermometer with integrated NTC temperature sensor, including protective cap, calibration protocol, belt pouch, and batteries.


    Technical Data

    General technical data
    Weight 90 g (incl. battery and protective cap)
    Dimensions 119 x 46 x 25 mm (incl. protective cap)
    Operating temperature -10 to +50 °C
    Protection class IP40
    Battery type 2 AAA micro batteries
    Battery life 50 h (average, without display illumination)
    Temperature – NTC
    Measuring range -10 to +50 °C
    Accuracy ±0.5 °C
    Resolution 0.1 °C
    Measuring rate 0.5 s
    Temperature – Infrared
    Measuring range -30 to +300 °C
    Accuracy ±2.0 °C (-30 to +100 °C)

    ±2 % of mv Remaining Range

    Measuring rate 0.5 s
    Infrared resolution 0.1 °C








    Technical advice: 03303 / 50 40 66

    Technical advice for this product


      In accordance with the General Data Protection Regulation (GDPR), we are obliged to inform you about the collection of data. We meet this obligation by referring to our privacy notice.



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