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KZ520 Industrial Test & Monitor System
High measure-precise: best CPU, rapid operation, high reliability, intuitionistic clear display: use LCD with time display, alarm time, past record searching; easy operation: touc ... |
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30-Meter Photoelectric Beam Detectors
● Adjustment for optical axis and shade time.● Warning distance: 30m outdoor, 90m indoor.● Detect way: 2 beams cut off at same time to inspect.● Other additional function: beam re ... |
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Wireless Burglary Alarm Kit
24 hours monitor. ● Intelligent identification of alarming condition. ● Burglary calling function.● Remote phone control function.● Emergency alarm & SOS.● Emergency backup power ... |
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gas alarm
MCU control, Reliable without false alarming Locale sound and light alarmingDrive Long-distance Alarming System Optional function for relay output ,valve socketVentilate good air ... |
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smoke alarm
Working Current:≤5uAAlarm Sound: ≥ 85db(3m)Temperature: -10~+40℃Operating Voltage:1.DC9V2.AC220V (No Batteries Require)3.DC9V&AC220VLow Battery Alert Remain: 7-15 days |
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