
| Oxygen Purity | Others | ||
| Measurement Range | 30 - 96% | Response Time | |
| Measurement Accuracy | ±2% Under constant temperature and best flow | Operating Temperature | 10° C - 35° C |
| Measurement Resolution | 0. 1% | Storage Temperature | - 15° C - 60° C |
| Flow | Pressure | 700 - 1000 hPa | |
| Measurement Range | 0 - 10 L/min | Temperature | 0 - 95% (No dew) |
| Measurement Accuracy | ±0.3 L/min | Power Supply | 9V alkaline battery |
| Measurement Resolution | 0. 1L/min | Measurement Current | 13mA |
| Pressure | Standby Current | 10μA | |
| Measurement Range | 0-200kPa | Dimensions | 141*75.8*36 (mm) |
| Measurement Accuracy | ±2%FS | Weight | 146 excluing battery |
| Measurement Resolution | 1kPa | Waterproof Level | IPX1 |