Pressure Manometer GM520
There are following 11 selectable pressure units: bar,mbar,kPa,kgf/cm²,mmHg,cmH2O,Ozf/in²,psi,inHg,inH2O,ftH2O. This unit features data save and adjustment, automatic turn-off, connecting with PC to read and export the data with a USB wire.
Features of Pressure Manometer:
Pressure Manometer possesses the following features:
1.Large LCD
2.Data hold
3.With differential mode and record mode
4.USB port
5.Reset and data adjustment
6.Low battery indication and automatic power off
Specifications of Pressure Manometer:
| Measuring range | ±35kPa | 
| Accuracy | ±0.3%FSO(25℃) | 
| Repeatability | ±0.2%(Maximum+/-0.5 FSO) | 
| Linearity/hysteresis | ±0.29 FSO | 
| Response | Typical 0.5s | 
| Low battery indication | Yes | 
| Up overload indication | Err1 | 
| Down overload indication | Err2 | 
| Operating temperature | 0~50℃ | 
| Storage temperature | -10~60℃ | 
| Power supply | 1.5V AAA battery*4 | 
| USB communication | Yes | 
| Unit | Range | Resolution | Maximum pressure | 
| bar | 0.350 | 0.001 | 1.500 | 
| mbar | 350.0 | 0.1 | 1500.0 | 
| kPa | 35.00 | 0.01 | 150 | 
| kgf/cm² | 0.356 | 0.001 | 1.529 | 
| mmHg | 262.5 | 0.1 | 1125.0 | 
| cmH2O | 356.6 | 0.1 | 1528.5 | 
| Ozf/in² | 81.20 | 0.01 | 348.00 | 
| psi | 5.076 | 0.001 | 21.755 | 
| inHg | 10.33 | 0.01 | 44.29 | 
| inH2O | 140.3 | 0.1 | 601.5 | 
| ftH2O | 11.69 | 0.01 | 50.10 | 
| Environmental temperature compensation | |||

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