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Anemometer, testo 425

Supplier: Testo
The Testo 425 hot wire anemometer provides incredible accuracy and is easy to use. The bright backlit display provides easy viewing in any environment. The telescopic handle of this meter extends to 838 mm, making even high-up ductwork within reach.

  • Compact, thermal sensor is ideal for in-duct readings
  • Measure air velocity from 0 to 4000 FPM
  • Telescoping hot wire probe
  • Velocity, volume flow (CFM) and temperature
  • Timed and multi-point average flow calculations
  • Auto-off function saves battery life

Delivery information: Supplied with 425 hot wire anemometer, batteries and calibration protocol.



Expand All / Collapse All
Description Range Accuracy Resolution W×D×H Weight Pk VWR Catalog Number Quantity
Anemometer, 425 0…20 m/s; −20…+70 °C (NTC) ±0,03 m/s +5% of mv;
±0,5 °C (0...60 °C)
±0,7 °C (remaining range) (NTC)
0,01 m/s; 0,1 °C (NTC) 182×64×40 mm 285 g 1 TEST0560.4251
Supplier Article Number:: 0560.4251
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