| Absolute Pressure Meter |
model testo 511 |
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Testo 511; absolute pressure meter incl. protective cap, batteries and calibration certiificate
* Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements with a Pitot tube * Calculation of barometric air pressure * Barometric altitude measurement * Accuracy +/-1.2"H20 * Protective cap for safe storage * Including wrist strap and belt clip |
| Technical Data |
| Operating temperature | 32 to +122 °F |
| Battery type | 2 Type AAA batteries |
| Battery life | 200 hr |
| Dimensions | 4.5 x 1.7 x 1 in |
| Probe type Absolute pressure probe | |
| Meas. range | ±0.01 inH2O |
| Accuracy | 120.4 to 481.8 inH2O |
| Resolution | ±1.2 inH2O |