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Model Number | HM501 |
Working voltage: | DC4.5V |
Power Supply: | 3 AA size 1.5V batteries |
Sensitivity: | 50ppm,alarms within 60~90 minutes |
100ppm,alarms within 10~40 minutes | |
300ppm,alarms within 3 minutes | |
Standby Current: | ≤200uA(with LCD) |
Alarm Current: | ≦ 75mA |
Alarm Sound: | 85dB |
Operating Temperature: | 5°C to 40°C |
Operating Humidity: | 20~90% RH |
Packaging Details: | Standard carton package | |
Single Dimension: | 11*10.7*4cm | |
Single weight: | 125g | |
Supply Ability: | 5000 Piece/Pieces per Month |