testo 922 Heating constructors' Promo set - Heating constructors' Promo set

Order-Nr. 0563 9221

Product request

2-channel measuring instrument with optional radio probe
Displays differential temperature
Continuous display of max/min values
TopSafe, indestructible case, protects from dirt and impact (option)

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Details

Product Description

testo 922, 2 channel temperature measuring instrument T/C Type K, connection of an optional radio probe, with battery and calibration protocol

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. Measurement data transfer by radio additionally allows the measurement value from a further temperature probe to be displayed wirelessly.

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

The instrument continuously displays the minimum and maximum values. The measurement values shown in the display (current measurement value, fixed measurement value or the minimum/maximum value) can be printed out on site using the Testo report printer (optional). In addiition to this, the measurement values can be cyclically printed – the intervals can be individually set.

Technical Data

General technical data
Weight	171 g
Dimensions	182 x 64 x 40 mm
Operating temperature	-20 to +50 °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)
Storage temperature	-40 to +70 °C

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	1 °C (Remaining Range)

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

1 °C (Remaining Range)

Downloads

Product Brochures

Product brochure testo 922 (PDF, 1.3 MB)

Manuals

Instruction manual testo 922 (PDF, 167.1 kB)