Testo testo 425 hot-wire anemometer 0563 0425 testo

[Features]
This is a thermal anemometer that can measure wind speed, wind temperature, and air volume.
The probe extends up to 820mm, making it ideal for measuring at height or in large ducts.
It excels at measuring low wind speeds (up to 5 m/s) and maintains a resolution of 0.01 m/s across the entire measurement range.
The wind speed value displayed is automatically corrected based on the measurement value of the built-in air pressure sensor, so no correction calculations are required after measurement.

[Applications]
Air speed and volume in ventilation ducts, Air speed and volume at air outlets, Air filter performance testing, Airflow in air quality measurements (Building Sanitation Act, etc.), Air speed of exhaust equipment (Periodic voluntary inspection of local exhaust equipment), Airflow in smoking rooms (Revised Health Promotion Act)

【specification】
Wind speed measurement range (m/s): 0.01 to 20
Resolution (m/s): 0.01
Measurement accuracy (m/s): ±(0.03 m/s + 4% of measured value)
Measurement air volume range (m3/h): 99999
Width(mm):60
Depth (mm): 28
Height (mm): 135 Temperature measurement range: -20 to +70°C

[Specification 2]
Wind speed measurement range: 0.01 to 20 m/s
Temperature measurement range: -20 to +70°C
Wind Speed Accuracy: ±(0.03 m/s + 4% of measured value) (0.01 to 20 m/s)
Temperature accuracy: ±0.5 °C
Resolution: 0.01 m/s, 0.1 ℃
Backlight, Hold function, Maximum/minimum value, Average (time/multiple points), Damping function, Auto-off, Sound alarm, Bluetooth printer (optional), Mobile app linkage, Wind speed/volume calculation
Power supply: 3 AA batteries (included)

[Material/Finish]
-

[Set contents/accessories]
Special case, dry cell battery, shipping inspection certificate

【Note】
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