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testo 922 - Differential temperature measuring instrument for TC Type K with App connection

testo 922
testo 922
testo 922
testo 922
testo 922
testo 922
With the compact 2-channel temperature measuring instrument testo 922 (dual TC Type K, 2 probes, Class 1 included) you have the versatile solution for simple, fast and precise measurement of the differential temperature, e.g. when checking the supply/return temperature on heating circuit manifolds. The testo Smart App supports you with useful functions suchz as configuration, display (also as second screen) and storage as well as documentation of the measured values directly in the App.
  • Easy, fast and precise differential temperature measurement with dual thermocouple Type K probes (2 x TC Type K probes Class 1 included)
  • Fast in-app configuration, graph history, second screen and measurement data memory in the testo Smart App
  • Wide range of applications due to large measuring range from -50 °C to 1000 °C
  • Large probe selection optional and compatible with commercially available TC Type K sensors
Professionals in industry and trade value the compact differential temperature measuring instrument testo 922 for its versatility: it not only determines temperatures quickly and accurately, but also does a direct calculation of the differential temperature. And that’s in a wide measuring range from -50 °C to 1000 °C. This means that measurements can be completed just as quickly as documentation with the practical testo Smart App for smartphones and tablets. A typical application for the testo 922 is, for example, the control of the supply/return temperature on heating circuit manifolds. Two Type K thermocouple probes are included, but the testo 922 is also compatible with other commercially available TC Type K probes. Incidentally: The testo Smart App not only supports you with the documentation of your measurement results. The smart assistant also takes care of configuring the testo 922 and displaying and storing the measured values for you. A particularly practical feature: The App also turns your smartphone into a second display.

Temperature - TC Type K (NiCr-Ni)

Measuring range
-50 to +1000 °C
Accuracy
±(0.5 °C + 0.3 % of mv) (-50 to +1000 °C)¹⁾
Resolution
1 °C (Remaining Range)
0.1 °C (-50 to +499.9 °C)
1) Accuracy of instrument without accuracy of probe

General technical data

Weight
191 g
Dimensions
135 x 60 x 28 mm
Operating temperature
-20 to +50 °C
Product-/housing material
ABS + PC / TPE
Protection class
IP20 (with connected probe IP40); IP65 with TopSafe
Battery life
120 h
Battery type
3x AA
Storage temperature
-20 to +50 °C
  • testo 922- 2-channel temperature measuring instrument TC Type K with App connection and audible alarm
  • Transport bag
  • 2 x TC Type K probe, Class 1 (0602 4093)
  • Calibration protocol
  • 3 x AA batteries

Air probes

Robuster Luftfühler, TE Typ K

: 0602 1793

Robust air temperature probe (TC type K)

Thermocouple type K 

Comfort probes

Globe probe Ø 150mm

: 0602 0743

Globe thermometer (TC type K) - for radiant heat

For the measurement of radiant heat according to ISO 7243, ISO 7726, DIN EN 27726 and DIN 33403

Food probes

Wasserdichter Lebensmittelfühler aus Edelstahl (IP65)

: 0602 2292

Waterproof stainless steel food probe (TC type K)

Fast thermocouple type K

Surface probes

Fast-action surface probe with sprung thermocouple strip

: 0602 0393

Fast-action surface probe (TC type K)

Fast response time (3 seconds) thanks to the thermocouple strip

Fast-reaction paddle surface probe

: 0602 0193

Fast-reaction paddle surface probe (TC type K) - for measurement in places that are difficult to access

Reliable measurement – even in narrow openings and cracks

Efficient, waterproof surface probe with small measurement head

: 0602 0693

Surface probe Type K - Headline Online en

Low-mass probe: very short response time for accurate measurement results

Fast-action surface probe with sprung thermocouple strip

: 0602 0993

Fast-action, angled surface probe (TC type K)

Fast response time (3 seconds) thanks to the thermocouple strip

Magnetic probe (TC type K) - for surface temperatures

: 0602 4792

Magnetic probe (TC type K) - for surface temperatures

Thermocouple type K 

Magnetfühler, Haftkraft ca. 10 N, mit Haft-Magneten

: 0602 4892

Surface temperature probe with magnet (TC type K)

Self-adhesive thanks to a magnet: probe for measuring surface temperature on metal surfaces

Thermocouples

Thermocouple with TC adapter, flexible, 800 mm long

: 0602 0644

Flexible thermoelectric couple - with TC type K temperature sensor (glass fibre)

With glass fibre coating

Thermocouple with TC adapter, flexible, length 1500 mm

: 0602 0645

Flexible thermoelectric couple - with TC type K temperature sensor (glass fibre)

Thermoelectric couple type K with TC plug

Thermocouple with TC adapter, flexible, 1500 mm long, PTFE

: 0602 0646

Flexible thermoelectric couple - with TC type K temperature sensor (PTFE)

Thermoelectric couple type K with TC plug

immersion/ penetration probes

Efficient and fast-action immersion probe, waterproof

: 0602 0593

Flexible, fast-action immersion probe (TC type K)

Short response time of 2 seconds

Fast-action, waterproof immersion/penetration probe

: 0602 2693

Fast-action immersion/penetration probe (TC type K)

1.5 mm thin probe tip for fast temperature recording, 60 mm long probe shaft

Tauch-Messspitze, biegsam, TE Typ K

: 0602 5792

Immersion measuring tip (TC plug type K)

Wiry measuring tip for fast measurement of temperatures

Immersion measurement tip, flexible, for measurements in air

: 0602 5693

Flexible immersion measuring tip (TC type K) - for measurements in air / flue gases

Particularly long measuring tip

Waterproof immersion/penetration probe, TC Type K

: 0602 1293

Waterproof immersion/penetration probe (TC type K)

Thermocouple type K

Flexible, low-mass immersion measurement tip

: 0602 0493

Exceptionally fast temperature probe (TC Type K)

TC Type K temperature probe with flexible measuring tip, short response time and 2 m cable

  • not available

Accessories

TopSafe protective case

: 0516 0224

TopSafe protective case

Protection class IP65 with sensor plugged in

testo Smart APP

: 0501 5001

testo Smart App

All in one: One app for all Bluetooth®-enabled Testo measuring instruments for air conditioning/refrigeration systems and heat pumps

Cases

testo 0516 1200 case

: 0516 1200

Service case for measuring instrument, probes and accessories

testo 0516 1201 case

: 0516 1201

Service case for measuring instrument and probes

Certificates

Calibration certificate

: 0520 0001

ISO temperature calibration certificate - with 3 measuring points

3 calibration points: -18 / 0 / +60 °C

Calibration certificate

: 0520 0021

ISO temperature calibration certificate - with 3 measuring points

3 calibration points: 0 / +150 / +300 °C

Calibration certificate

: 0520 0031

ISO temperature calibration certificate - with 3 measuring points

3 calibration points: 0 / +300 / +600 °C

Calibration certificate

: 0520 0071

ISO temperature calibration certificate - with 3 measuring points

3 calibration points: +60 / +120 / +180 °C

Calibration certificate

: 0520 0211

DAkkS temperature calibration certificate - with 3 measuring points

3 calibration points: -20 / 0 / +60 °C

Calibration certificate

: 0520 0271

DAkkS temperature calibration certificate - with 3 measuring points

3 calibration points: +100 / +200 / +300 °C

Printer and accessories

Spare thermal paper

: 0554 0568

Spare thermal paper for printer

Permanent thermal paper

Contact
Nordtec Instrument AB
Elof Lindälvs gata 13-15
414 51Göteborg
Sweden
+46 31 704 10 70
Contact
Nordtec Instrument AB
Elof Lindälvs gata 13-15
414 51Göteborg
Sweden
+46 31 704 10 70

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