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Testo 922 Fast Action Type K Thermometer

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  • Dual channel thermometer with radio connectivity for wireless third probe
  • Data hold function to freeze readings on screen
  • Wireless connection capabilities to Testo radio probes

rrp £109.00

now £98.50 (Ex. VAT) £118.20 (Inc. VAT)

rrp £109.00

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"Inputs for two probes allow measurement of min/max values and differential temperature"

  • Description

    Testo 922 Fast Action Type K Thermometer

    *Please note that this product is not supplied with the probes it needs to function. Probes can be purchased as part of the Testo 922 HVAC Kit but the Testo 922 Thermometer works with a wide variety of other probes. See the specifications for a comprehensive list of compatible probes.*

    The Testo 922 Fast Action Type K Thermometer is a versatile thermometer which has several applications when servicing and installing heating, ventilation and air-conditioning (HVAC) systems. It works with a wide range of probes and has a measurement range of -50 to +1000℃ so can provide accurate readings in many different contexts.

    There are two inputs for different probes and a third can also be connected wirelessly to the Testo 922 so, for example, the device could measure both air and surface temperature in a system and display maximum and minimum readings simultaneously. The user can choose between display options of ‘current measurement value’, ‘fixed measurement value’ or ‘min/max’ whilst a hold button keeps readings on screen. Additionally, values can be printed out on a Testo report printer (not included) and there is also an option to print at set intervals (e.g. once every minute).

    The Testo 922 is small and light so it is easy to use whilst the 2-year warranty gives the use peace of mind. Overall, it is an excellent instrument for making the best use of your existing Testo probes and performing HVAC servicing and installation. To enhance your purchase, you may wish to consider the Testo 922 HVAC Kit (0563 9221) which includes two velcro pipe-wrap probes, a waterproof immersion probe and a carry case.

    Testo part number: 0560 9221

    Key Features

    • Dual-channel thermometer
    • Capacity for third probe connection via wireless technology
    • Suitable for HVAC applications
    • Temperature range of -50 to +1000 depending on probes
    • Clear, backlit screen
    • Results shown as current measurement value, fixed measurement value or min/max
    • Hold button freezes values
    • Compatible with Testo printers
    • 2-year warranty
  • Specification

    Technical Data

    • Measuring range: -50 to +1000℃
    • Accuracy ±1 digit: ±(0.5℃ + 0.3% of m.v.) (-40 to +900℃) / ±(0.7℃ + 0.5% of m.v.) (remaining range)
    • Resolution: 0.1℃ (-50 to 199.9℃) / 1℃ (remaining range)
    • Operating temperature: -20 to +50℃
    • Storage temperature: -40 to +70℃
    • Housing material: ABS
    • Battery type: 9V block battery, 6F22
    • Battery life: 200h (connected probe, backlight off) / 45h (radio mode, backlight off) / 68h (connected probe, backlight always on) / 33h (radio mode, backlight always on)
    • Dimensions: 182 x 64 x 40mm
    • Weight: 171g
    • Warranty: 2 years

    Compatible probes

    'Probe description (Testo part number)'

    Radio Probes

    • T/C radio probe head for immersion/air/penetration (0602 0293)
    • Radio handle for plug in probe heads (0554 0189)
    • T/C radio probe head for surface measurement (0602 0394)

    Air Probes

    • Robust air temperature probe (0602 1793)

    Immersion/Penetration Probes

    • Fast-action immersion probe (0602 0593)
    • Fast-action immersion/penetration probe (0602 2693)
    • Flexible immersion tip -200 to +1300℃(0602 5693)
    • Flexible immersion tip -200 to +40℃ (0602 5793)
    • Immersion/penetration probe (0602 1293)

    Surface Probes

    • Fast-reaction paddle surface probe (0602 0193)
    • Fast-action surface probe with sprung thermocouple strip (0602 0393)
    • Surface probe with widened measurement tip (0602 1993)
    • Short Fast-action surface probe with sprung thermocouple strip (0602 0993)
    • Waterproof surface probe with small head (0602 0693)
    • Flat-Head reface probe with telescopic handle (0602 2394)
    • 20N magnetic surface probe (0602 4792)
    • 10N magnetic surface probe (0602 4892)
    • Pipe wrap probe with velcro strip (0628 0020)
    • Pipe wrap probe 5-65mm (0602 4592)
    • Spare head for pipe-wrap probe (0602 0092)
    • Clamp probe (0602 4692)

    Food Temperature

    • Stainless steel waterproof food probe (0602 2292)
    • Waterproof immersion/penetration probe (0628 1292)


    • 800mm fibre glass thermocouple (0602 0644)
    • 1500mm fibre glass thermocouple (0602 0645)
    • 1500mm PFTE thermocouple (0602 0646)
  • Supplied Accessories

    Testo 922 Fast Action Type K Thermometer

    • Testo 922 Fast Action Type K Thermometer
    • Testo 922 Fast Action Type K Thermometer instructions
    • 1 x 9V battery
    • Calibration protocol

    Testo 922 Fast Action Type K Thermometer HVAC Kit

    • Testo 922 Fast Action Type K Thermometer
    • Testo 922 Fast Action Type K Thermometer instructions
    • 2 x velcro pipe-wrap probes
    • 1 x waterproof immersion probe
    • Carry case
    • 1 x 9V battery
    • Calibration protocol
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    We use DPD/Interlink for all larger items and Royal Mail for smaller items and accessories. With DPD/Interlink you will receive a 1 hour delivery window on the day of delivery via e-mail/text and a notification 15 minutes before arrival so you will not have to wait around all day. You can even manage your booking online and re-arrange delivery for another date or arrange the goods to be left with a neighbour of your choice.

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    • Sunday Pre-Noon Delivery (on select products only) at £14.50*

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