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testo 622 - Thermohygrometer and barometer

Order-Nr.  0560 6220

  • Measures air temperature / pressure / RH

  • Ideal for monitoring the air, especially in laboratories

  • Alarm alerts when threshold is exceeded

  • Table or wall mount

The testo 622 thermohygrometer and barometer is designed to provide you with an at-a-glance look at the air temperature, pressure, and RH. Ideal for monitoring the ambient air, especially in laboratories during calibration and experimental setups.

+1-484- 773 0111
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Product Description

The testo 622 thermohygrometer and barometer is ideal for monitoring the ambient air. The meter measures air temperature / pressure / RH every ten seconds, and displays the values – including time and date – on the easy to read display. A visual LED alarm alerts when thresholds are exceeded.
Allows you to keep an eye on ambient air values, especially in laboratories during calibration / experimental setups.

The testo 622 thermohygrometer - complete with practical features

The testo 622 comes with a wall and table mount. The thermohygrometer and barometer provides you with all the information you need on air temperature, pressure, and RH.
Compact design / large, easy to read display / high measurement rate / battery life of up to 12 months. All this ensures that your testo 622 is well equipped to monitor the ambient air, and provide you with accurate and reliable results. The batteries are easy to replace.

 

Delivery Scope

testo 622 thermohygrometer and barometer, calibration certificate, wall and table mount, and 4 AA batteries
Temperature - NTC

Measuring range

14.0° to 140.0 °F / -10 to +60 °C

Accuracy

±0.7 °F / ±0.4 °C

Resolution

0.1 °F / 0.1 °C
Humidity - Capacitive

Measuring range

0.0%rF to 100.0 %rH

Accuracy

±2 %rH + 1 Digit at 77.0 °F (10.0 %rF to 90.0 ) / ±2 %RH + 1 Digit at 25 °C (10 to +90 )

±3 %rH Remaining Range

Resolution

0.1 %rH

Please see the additional accuracy information for humidity in the instruction manual.

Absolute Pressure

Measuring range

120 to 480 InH₂O / 300 to 1200 hPa

Accuracy

±1 InH₂O / ±3 hPa

Resolution

0.1 InH₂O / 0.1 hPa
General technical data

Weight

8 oz. (without batteries) / 240 g (without batteries)

Dimensions

7 x 4 x 1 / 185 x 105 x 36

Operating temperature

14.0° to 140.0 °F / -10 to +60 °C

Measuring rate

10 sec

Housing

ABS

Protection class

IP30

EU-/EG-guidelines

2004/108/EG

Battery type

4 x AA batteries

Battery life

12 months

Storage temperature

-4.0° to 140.0 °F / -20 to +60 °C