Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
---|---|---|---|---|---|
Price /Unit | $178.07 | $174.43 | $168.98 | $161.71 | Contact US |
Specifications:
- Measurement of gas type:SO2
- Measuring range:0~20ppm
- resolution:0.1ppm
- Concentration alarm value setting:YES
- Working current:16mA
- Working voltage:3.7V
- Working humidity:15%~95%RH
- Working temperature:-10C~50C
- Storage temperature:0~40C
- Packing specification
- Power:3.7V Battery
- Weight:198g
- Size:120*64.5*38.3mm
Packaging:gift box