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testo 622 - Hygrometer with Pressure Indication

0560 6220
testo 622
testo 622
testo 622
  • Comprehensive Monitoring – Measures air temperature, relative humidity, and air pressure for complete environmental monitoring.
  • Ideal for Laboratories – Perfect for use in laboratories during calibration or experimental setups.
  • Alarm Function – alarm notifies when a threshold is exceeded for immediate awareness.
  • Easy Placement – Can be mounted on a wall or placed on a table for flexible positioning.
  • The testo 622 thermo hygrometer and barometer is designed for accurate and continuous monitoring of air temperature, relative humidity, and air pressure. Ideal for use in laboratories, it features an alarm function and a large, clear display for easy reading.
    The testo 622 is a versatile thermo hygrometer and barometer designed to monitor key ambient air parameters: air temperature, relative humidity, and air pressure. It’s especially suitable for laboratory environments, where precise measurements are critical during processes like calibration and experimental setups.

    The testo 622 takes readings every 10 seconds, ensuring you have up-to-date information at all times. The large, easy-to-read display shows real-time values for temperature, humidity, and pressure, along with the current time and date for full context.

    This model is equipped with a visual LED alarm that activates when any measurement exceeds a predefined threshold, providing immediate alerts to help maintain optimal conditions.

    For flexibility in placement, the testo 622 can be mounted on a wall or placed on a table using the included mounts. The device's compact design ensures it fits seamlessly into any space, and its long battery life of up to 12 months means low maintenance. When it’s time to replace the batteries, the process is quick and easy.

    The testo 622 provides accurate, reliable measurements and is a perfect choice for anyone needing to monitor ambient air conditions in sensitive environments like laboratories, warehouses, or clean rooms.

    testo 622 - Thermohygrometer and barometer, calibration protocol, wall and table mount, 4 x AA batteries.

    Temperature - NTC

    Measuring range
    -10 to +60 °C
    Accuracy
    ±0.4 °C
    Resolution
    0.1 °C

    Humidity - Capacitive

    Measuring range
    0 to 100 %RH
    Accuracy
    ±3 %RH Remaining Range
    ±2 %RH + 1 Digit at 25 °C (10 to +90 %RH)
    Resolution
    0.1 %RH
    Please see the additional accuracy information for humidity in the instruction manual.

    Absolute Pressure

    Measuring range
    300 to 1200 hPa
    Accuracy
    ±3 hPa
    Resolution
    0.1 hPa
    Contact Us
    Testo Ltd
    Newman Lane
    GU34 2URAlton
    HampshireUnited Kingdom
    01420 544433

    Opening hours

    Monday-Thursday: 8:30am - 17:00pmFriday: 8:30am - 16:00pm
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