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Power | 3 AA size 1.5V battryies |
Senstivity&Time | 50 ppm 60-90min |
100 ppm 10-40min | |
300 ppm <3min | |
Standby Current | <50Ua(without LCD) <200uA(with LCD) |
Alarm Current | <75mA |
Operation Ambient Condition | 5-40 ℃, 20-90% R.H. |














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