
General technical data | Operating temperature 0 to +50 °C |
|---|---|
Static pressure 100 hPa | |
Zeroing 20 hPa | |
Differential Pressure - Piezoresistive | Measuring range 0 to +100 Pa |
|---|---|
Accuracy ±(0,3 Pa ±0,5 % of mv) | |
Resolution 0,1 Pa | |
Overload 50 hPa | |
: 0560 5211
testo 521-2 - differential pressure measuring instrument (0.1 % of f.v.)
: 0560 5281
testo 526-2 - High-precision differential pressure measuring instrument