Air humidity meters

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19 products or recommendations for Air humidity meters
  • testo 608 H1

    testo 608-H1 - Thermal hygrometer

    Order-Nr. 0560 6081

    • Long-term stable humidity sensor
    • Continuous measurement and display of temperature and relative humidity
  • AC/R Plus Kit

    testo Smart Probes AC & Refrigeration Test & Load kit

    Order-Nr. 0563 0009

    • High-precision measurement technology with convenient smartphone operation
    • In the kit: 2 x testo 115i clamp thermometers, 2 x testo 549i high-pressure gauges, 2 x testo 605i thermohygrometers, testo HVAC softcase
  • testo 625

    testo 625 - Thermohygrometer

    Order-Nr. 0563 6251

    $ 302.40
    excl. tax
    • Measures air temperature / RH
    • Calculates dew point / wet bulb temperature
    Details
  • testo 608-H2 thermo hygrometer

    testo 608-H2 - Thermal hygrometer

    Order-Nr. 0560 6082

    • Long-term stable humidity sensor
    • Measures and displays temperature and humidity
  • 0563-0002-32-HVAC-R-Ultimate-Set-in-case_retouch-US.jpg

    testo Smart Probes HVAC/R Ultimate kit

    Order-Nr. 0563 0007

    • For all measurements involving heating, air-conditioning, refrigeration and ventilation systems
    • All Smart Probes for temperature, pressure, humidity and flow in one kit
  • testo Smart Probes VAC Kit delivery

    testo Smart Probes VAC kit

    Order-Nr. 0563 0003 10

    • Measurement of air and surface temperature, humidity, air velocity and volume flow
    • Measurement menus for volume flow measurement in ducts and at outlets, identification of mould risk, easy image documentation including IR temperature reading and measurement spot marking
  • testo 606-2

    testo 606-2 - Moisture meter

    Order-Nr. 0560 6062

    $ 217.80
    excl. tax
    • Ram electrodes guarantee precise moisture measurements in wood / building materials
    • Ideal for carrying out RH / air temperature measurements for checking storage and drying
    Details
  • 605i

    testo 605i - Thermohygrometer operated via smartphone

    Order-Nr. 0560 2605 03

    • Measurement of air humidity and temperature in rooms and ducts
    • Automatic calculation of the dew point and wet bulb temperature via testo Smart Probes App
  • testo 622

    testo 622 - Thermohygrometer and Barometer

    Order-Nr. 0560 6220

    $ 366.30
    excl. tax
    • Measures air temperature / pressure / RH
    • Ideal for monitoring the air, especially in laboratories
    Details
  • Testo 610

    testo 610 - Pocket-sized air humidity measuring instrument

    Order-Nr. 0560 0610

    $ 205.00
    excl. tax
    • Long term stable Testo humidity sensor
    • +/-2.5% RH accuracy
    Details
  • testo 605-H2

    testo 605-H1 - Compact thermal hygrometer

    Order-Nr. 0560 6053

    $ 135.00
    excl. tax
    • Slim form factor is convenient for duct or ambient measurements
    • Resilient Testo patented humidity sensor ensures long life
    Details
  • testo 635-2

    testo 635-2 - Temperature and moisture meter

    Order-Nr. 0563 6352

    • Optional sensors for moisture / temperature / pressure dew point / absolute pressure measurements
    • 2 plug-in and 3 wireless sensors
  • testo 635-1

    testo 635-1 - Humidity measuring instrument

    Order-Nr. 0560 6351

    • Probes available as an option mean you can measure air humidity, temperature, absolute pressure, and dew point in compressed air
    • Measures air moisture, material equilibrium moisture, pressure dew point
  • testo Smart Probes Mold Kit delivery

    testo Smart Probes mould kit

    Order-Nr. 0563 0005 10

    • Identify mould risk at an early stage using the testo Smart Probes App
    • Measuring point marking with laser function
  • Testo 623

    testo 623 - Thermohygrometer

    Order-Nr. 0560 6230

    • Measures room temperature / humidity / alerts the occupants when thresholds are reached
    • Large, easy to read display / shows current reading / provides at-a-glance 90-day statistic snapshot
  • testo 835-H1

    testo 835-H1 - Infrared thermometer and moisture meter

    Order-Nr. 0560 8353

    $ 381.00
    excl. tax
    • Measures temperature / moisture / dew point
    • Calculates surface moisture content
    Details
  • testo 635-2 U-Value

    testo 635-2 U-value promo set - thermohygrometer set

    Order-Nr. 0563 6353

    • Evaluate renovation measures quickly and flawlessly
    • Easy probe attachment, even in inaccessible places
  • testo 440 Humidity Kit with Bluetooth®

    testo 440 - Humidity kit with Bluetooth (Ø 0.47")

    Order-Nr. 0563 4404

    • A measuring instrument for all climate-related parameters
    • Intuitive: clearly structured measurement menu for long-term measurements as well as the parallel determination of humidity and air temperature in storage, refrigerated and work rooms and also in ventilation ducts
19 results found