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Testo 922 HVAC-R Type K Differential Temperature Set - 0563 9222
  • SKU: 0563 9222

Testo 922 HVAC-R Type K Differential Temperature Set - 0563 9222

GST included.


    With this Testo 922 HVAC-R Set for the sectors of heating engineering, sanitation, refrigeration and air conditioning technology, you will be ready to begin work straight away. With its two connectable probes, the 2-channel Testo 922 temperature measuring instrument measures temperatures in parallel and can determine the differential temperature in a matter of seconds. Once the measurement is complete, you can safely store your equipment in the handy bag supplied.

    • Temperature measurement and direct display of differential temperature
    • Surface temperature probes with Velcro: enables easy attachment of the probe to pipes
    • The measuring instrument and the two surface temperature probes can be safely stored in the handy bag
    • This set is immediately ready for use for your temperature measurements in the sanitary and HVAC-R sector

    Testo 922 is a temperature measuring instrument which is especially suited to applications in the HVAC field. The measuring instrument records the temperature values of two connected thermocouple probes, and shows these simultaneously together with the differential temperature in the display.

    With the TopSafe, and the probe plugged in, the measuring instrument has protection class IP65.

    The Testo 922 temperature measuring instrument now comes in a HVAC-R Set that includes two surface temperature probes and a handy bag – ideal for measuring differential temperature in heating engineering, in the sanitation sector and in refrigeration and air conditioning technology.



    The Testo 922 temperature measuring instrument is ideal for measuring differential temperature in the sanitary and HVAC-R sector:

    • Two temperature probes TC type K can be connected to the measuring instrument (two surface temperature probes with Velcro are already included in the set)
    • Connection of another optional temperature probe possible via radio transmission
    • Display of temperature values and differential temperature
    • Hold button to retain the readings
    • Continuous display of min. and max. values
    • Illuminated display

    The temperature probe with Velcro enables you to measure the surface temperature of pipes, e.g. heating pipes:

    • The temperature probe with Velcro is ideal for pipes with pipe diameters of up to 120 mm. The thermocouple sensor for measuring temperature is attached to a 20 mm wide, 395 mm long strip
    • The Velcro fastener on this strip allows the temperature probe to be attached quickly and easily
    • The temperature probe features a 1.5 m cable
    • Measuring range -50 °C to +120 °C, accuracy ± 1.5 °C
    • Response time t99 90 sec - for optimum heat transfer between surface probe and measurement object, we recommend using our optional silicone thermal conductive paste

    Handy bag for temperature measuring instrument and probes:

    • Flat case design with zip fastener and rounded, solid edges
    • For safely storing measuring instrument and probes
    • The bag is easy to open, the measuring equipment is easy to take out, practical for everyday use



      • Testo 922 temperature measuring instrument
      • Batteries
      • Calibration protocol
      • 2 x temperature probes with Velcro for surface measurements on pipes (item no. 0628 0020)
      • Handy bag

      Note: Please check the Brochure for more probes and accessories.



      Temperature - TC Type K (NiCr-Ni)
      Measuring range -50 to +1000 °C
      Accuracy ±(0.5 °C + 0.3 % of mv) (-40 to +900 °C)
      ±(0.7 °C + 0.5 % of mv) (Remaining Range)±0.1 °C (-50 to +199.9 °C)
      Resolution 0.1 °C (-50 to +199.9 °C)
      1 °C (Remaining Range)


      General technical data
      Operating temperature -20 to +50 °C
      Storage temperature -40 to +70 °C
      Product-/housing material ABS
      Number of channels 2-channel
      Battery type 9V block battery, 6F22
      Battery life 200 h (connected probe, backlight off);
      45 h (radio mode, backlight off);
      68 h (connected probe, backlight always on);
      33 h (radio mode, backlight always on)
      Dimensions 182 x 64 x 40 mm
      Weight 171 g



      Buy with 100% confidence knowing your purchase is backed by the full Manufacturer's Warranty. Please register your product with provided warranty card.



      Australia-wide Flat Rate shipping of $15.00 per order.
      This includes multiple products up to 5kg only.

      Additional cost applies for orders over 5kg. Contact us for quotation.