Testo 425 Telescopic Vane Anemometer, Measures Temperature, Volume, Air Velocity, Flow, 30 m/s
- RS Stock No.:
- 255-9513
- Distrelec Article No.:
- 303-72-693
- Mfr. Part No.:
- 0563 0425
- Brand:
- Testo
Subtotal (1 unit)*
Kr.5 845 84
(exc. VAT)
Kr.7 307 30
(inc. VAT)
FREE delivery for online orders over 500,00 kr
In Stock
- 8 unit(s) ready to ship
- Plus 7 unit(s) ready to ship from another location
- Plus 6 unit(s) shipping from 28. januar 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | Kr. 5 845,84 |
*price indicative
- RS Stock No.:
- 255-9513
- Distrelec Article No.:
- 303-72-693
- Mfr. Part No.:
- 0563 0425
- Brand:
- Testo
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Testo | |
| Measurement Parameters | Temperature, Volume, Air Velocity, Flow | |
| Model Number | 425 | |
| Product Type | Anemometer | |
| Air Velocity Resolution | 0.01m/s | |
| Maximum Temperature Measurement | 70°C | |
| Probe Type | Telescopic Vane | |
| Maximum Operating Temperature | 50°C | |
| Power Source | Battery | |
| Battery Type | AA | |
| Battery Life | 35h | |
| Temperature Measurement Accuracy | ±0.5°C | |
| Maximum Air Velocity Measurement | 30m/s | |
| Air Velocity Accuracy | ±5 % + 0.5 m/s | |
| Temperature Resolution | 0.1°C | |
| Minimum Operating Temperature | -20°C | |
| Height | 28mm | |
| Weight | 268g | |
| Standards/Approvals | No | |
| Width | 28 mm | |
| Length | 135mm | |
| Select all | ||
|---|---|---|
Brand Testo | ||
Measurement Parameters Temperature, Volume, Air Velocity, Flow | ||
Model Number 425 | ||
Product Type Anemometer | ||
Air Velocity Resolution 0.01m/s | ||
Maximum Temperature Measurement 70°C | ||
Probe Type Telescopic Vane | ||
Maximum Operating Temperature 50°C | ||
Power Source Battery | ||
Battery Type AA | ||
Battery Life 35h | ||
Temperature Measurement Accuracy ±0.5°C | ||
Maximum Air Velocity Measurement 30m/s | ||
Air Velocity Accuracy ±5 % + 0.5 m/s | ||
Temperature Resolution 0.1°C | ||
Minimum Operating Temperature -20°C | ||
Height 28mm | ||
Weight 268g | ||
Standards/Approvals No | ||
Width 28 mm | ||
Length 135mm | ||
RoHS Status: Exempted
- COO (Country of Origin):
- DE
The Testo optimally adjusted air conditioning and ventilation systems are a decisive factor for modern buildings. Accordingly, it is important to use the appropriate measurement technology to ensure that the flow, temperature and volume flow in the ventilation duct are correct. The testo 425 thermal anemometer is your fast, easy and precise companion. The cable-connected telescopic probe can be extended up to 820 mm, making it easier to work overhead or in large diameter ducts.
Precise flow, temperature plus volume flow calculation
Timed and point mean value calculation
Operating temprature is -20 to +70 °C
Battery life is 35 hours
Related links
- Testo 440 Hot Wire Kit Hot Wire TC Anemometer Measures Air Velocity Volume Flow
- Testo 417 Vane Anemometer Measures Air Velocity Volume Flow
- Testo 417 Set 2 Vane Anemometer Measures Air Velocity Volume Flow
- Testo 417 Set 1 Vane Anemometer Measures Air Velocity Volume Flow
- Testo 410i NTC 30m/s Max Temperature
- Testo 416 Telescopic Vane Anemometer Measures Volume Air Flow
- Testo 440 16 mm Vane Kit NTC Vane Anemometer Measures Air Velocity, Volume Flow
- SAUERMANN. Rotary Vane Anemometer Measures Air Flow Temperature
