Water Leakage Alarm2011-10-26
The water leakage alarm is that to prevention of water leaking. It ideal for central air conditioner,basement,water tank, machinery room, boiler, waterway, water...
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Gas Alarm2011-10-26
Gas alarm description:
High stability sensor
Independent and optional network required
Auto reset after alarm
Power: 12VDC, 220VAC/230VAC/240VAC
Working...
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Water Leakage Alarm2011-10-26
Water leakage alarm
The water leakage alarm is that to prevention of water leaking. It ideal for central air conditioner,basement,water tank,machinery...
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Natural Gas Alarm2011-10-26
Natural gas detector is a safety device, it used for household, building, washroom, ect to detect natural gas, lpg, coal gas, city gas, ect leaking.
Features:
*...
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