testo 922 HVAC/R Set - temperature measuring instrument

Bestelnr.  0563 9222

  • 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

The testo 922 temperature measuring instrument now comes in a HVAC/R Set 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.

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Verzendkosten opmerking

€ 229,00
inclusief btw  € 277,09


With this 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.

HVAC/R set including testo 922 temperature measuring instrument – key benefits

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 including batteries and calibration protocol
  • Two temperature probes with Velcro for surface measurements on pipes (item no. 0628 0020)
  • Handy bag
Algemene technische gegevens


171 g


182 x 64 x 40 mm


-20 tot +50 °C


kunststof (ABS)


blokbatterij (9 V, 6F22)

levensduur batterij

200 h (aangesloten voeler, licht uit); 45 h (radiografisch gebruik, licht uit); 68 h (aangesloten voeler, licht altijd aan); 33 h (radiografisch gebruik, licht altijd aan)


-40 tot +70 °C

Type K (NiCr-Ni)


-50 tot +1000 °C


±(0,5 °C + 0,3 % v. Mw.) (-40 tot +900 °C)

±(0,7 °C + 0,5 % v. Mw.) (overig meetbereik)

±0,1 °C (-50 tot +199,9 °C)


(0,1 °C (-50,0 tot 199,9 °C)

1 °C (overig meetbereik)