This temperature measuring instrument is particularly practical because it enables virtually any kind of temperature measurement. Whether for surface, air or immersion/penetration measurement: with the testo 925 you can rely on our all-rounder in heating engineering, the sanitation sector and refrigeration and air conditioning technology.
- An attachable temperature probe and a radio temperature probe can be connected
- Large range of fast temperature probes on offer for surface, air or immersion/penetration measurement (optional)
- Continuous display of min./max. values
- Acoustic alarm sounds when limit values are exceeded
Temperature - TC Type K (NiCr-Ni) |
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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) |
Resolution |
0.1 °C (-50 to +199.9 °C) 1 °C (Remaining Range) |
General technical data |
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Dimensions |
182 x 65 x 40 mm |
Operating temperature |
-20 to +50 °C |
Housing |
ABS |
Number of channels |
1-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 |
Weight |
171 g |