Description
The pressure probe work with a diffrential pressure according to the principle of a strain gauge.
Features
- The probe must adapt to the ambient temperature before the start of the measurement!
- A zero adjustment must be carried out before the measurement, for the subsequent measurement the position of the pressure probe must not be changed!
- The pressure probe 0638.1345 is position-independent.
- Avoid temperature changes during the measurement!
- + and – Pay attention to inputs!
Industry Use: Climate
Order No: 0638 1347
Categories Accessories, Air Flow Measurement
Related products
-
testo 440 dP – Air velocity and IAQ measuring instrument including differential pressure sensor
Order No: 0560 4402
Air Flow Measurement -
testo 416 – Digital 16 mm vane anemometer with App connection
Order No: 0563 0416
Air Flow Measurement





