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Target gas |
LEL, O2, toxic gases etc |
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Accuracy |
≤±5% F.S. |
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Response time |
LEL, CO, H2S: T90 <30s (LEL, CO, H2S)
O2: T90 <20s (Oxygen)
NH3, HCL: T90 <120s (NH3, HCL)
Other toxic: T90 <60s |
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Alarm method |
Audible, visual, and vibration alarm |
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Indication |
LCD indicates the time and state |
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Working temperature |
Combustible gas: -40℃~70℃
Toxic and O2: -20℃~50℃ |
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Working humidity |
<95%RH (no condensation) |
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Ingress protection |
IP65 |
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Power supply |
DC3.7V, 1300mAh Li-ion battery |
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Operating time |
≥8h |
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Charging time |
4~6 hours |
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Dimension and weight |
104.0×60.8×30.5mm about 125g |
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