| principle | Double beam of light UV absorption technology |
| Response time | 3s |
| dual range | 0.1 - 200µg/m3、1.0 - 2000 µg/m3 |
| resolution | 0.001mg/m3 |
| Display | Large LCD screen |
| detection Accuracy | +/- 5% per microgram or +/- 10% of the reading |
| Alarm mode | Factory preset to 25µg/m3 and optional alarm value in Measurement range |
| temperature | +10℃~+50℃ |
| Repeatability | ±5%FSD@1µg/m3 |
| operation | Real-time monitoring of mercury vapor concentration |
| operating time | It can last for 8 hours after a full charge. |
| Power Supply | NIMH |
| Weight | 3.0 kg |
| Dimension | 145*295*80mm |
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