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testo 425 Anemometer Calibrated to (ISO standards) 0 up to 20 m/s Hot wire sensor
Part number:
Item no:
Highlights & Details
Thermal anemometer testo 425
- Hot-wire probe
- Telescopic probes-Ø 7.5 mm
Technical specifications
- Resolution temperature: 0.1 °C
- Telescopic flow probe: Length max. 820 mm. 7.5 mm Ø
- Wind speed resolution
0.01 m/s
- Product type
Anemometer
- Temperature reading range
-20 up to 70 °C
- Automatic temperature compensation
No
ISO standards
- Features
Hot wire sensor
- Accuracy
0.03 m/s
- Calibration service
4 suitable calibration values in the measuring range of the respective device by comparative measurement in wind tunnel with free beam
- Temperature reading range (max.)
70 °C
- Temperature reading range (min.)
-20 °C
- Air speed reading range (max.)
20 m/s
- Air speed reading range (min.)
0 m/s
Documents & Downloads
User & Safety Instructions
User & Safety Instructions 2453769 testo 425 Anemometer Calibrated to (ISO standards) 0 up to 20 m/s Hot wire sensor
User & Safety Instructions 2453769 testo 425 Anemometer Calibrated to (ISO standards) 0 up to 20 m/s Hot wire sensor
Description
Compact measuring device for measurement of flow speeds and temperatures by means of a permanently attached flow-/temperature probe (hot-wire probe). Suitable for volume flow measurement at channels, flow measurement in rooms, temperature measurement of flows.
This text is machine translated.
This text is machine translated.
Scope of delivery
- Battery
- User manual.
Hints
Please note the sample calibration certificate stored under "Downloads" for the scope of the calibration.
Your right to cancel does not apply to this product.