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Climate measuring instrument Air flow kit FR
Article no.: 474162 FR
Article code:
- Interface: Bluetooth interface; USB interface
- IP Index of Protection: IP 54
Product details
Technical Data
| Measuring range | 0.6 m/s - 50 m/s | |
| Error limit (m/s + % of measured value) | ±0.2 + 1 % (0.6 to 40 m/s) ±0.2 + 2 % (40.1 to 50 m/s) | |
| Power supply | Battery-powered | |
| Number of batteries contained | 3 | |
| Battery type | Mignon, AA | |
| Operating temperature | -10 °C - 70 °C | |
| Interface | Bluetooth interface; USB interface | |
| IP Index of Protection | IP 54 | |
| Type of product | Climate measuring instrument |
Identification numbers & Classifications
| Article number | 474162 FR | |
| EAN / GTIN | 4029547019371 | |
| Manufacturer number | 0563 4401 |
Description
Version:
Testo 440 climatic measuring instrument for measuring the flow speed and volumetric flow in air ducts (m/s, m3/h).
Impeller measurement probe ⌀ 16 mm for measuring large airflows up to 50 m/s.
Function:
IP54: Protected against splashed water from all directions and protected against penetration of dust into the inside (protected against dust), also completely protected against touching.
Supplied with:
Testo 440 climatic measuring instrument No. 474141 size 440, 3× mignon batteries type AA, USB cable, case No. 474161 size K and calibration certificate.
Flow rate sensor No. 474152 size FR