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Testo 622 thermohygrometer with fixed sensors

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Intended

  • Precise measurement of temperature, humidity and barometric pressure
  • Ability to set and calibrate the meter at the measurement site
  • Calibration reminder function

 

The testo 622 thermohygrometer allows professional measurement of relative humidity, temperature and also barometric pressure. The logger has a large, clear display for reading measurement values, date and ti

The kit includes a testo 622 thermohygrometer, a bracket for hanging on a wall or desk, batteries and a factory calibration protocol.

Technical specification testo 622

Measurement range NTC [°C]

-10 to +60 

Accuracy [°C]

±0,4 

Resolution [°C]

0,1 

Measurement range humidity [ %RH]

0 to 100 

Accuracy [ %RH]

±2 %RH + 1 digit at 25 °C (10 to +90 )

±3 %RH rest ot the range

Resolution [ %RH]

0,1

Measurement range pressure [ hPa]

300 to 1200

Accuracy [ hPa]

±3 

Resolution [ hPa]

0,1

Dimensions [m]

185 x 105 x 36

Weight [g] 240 g
Battery life

12 months

Model Parameter
testo 622 temperature, humidity, barometric pressure

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