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Products > f 1 > Shenzhen Zoanco Electronics Co.,Ltd. | Similar Products
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4-wire UV Flame Detector with Relay Output Ultraviolet Flame Sensor Fire Alarm DC9-28V

4-wire UV <strong>F</strong>lame Detector with Relay Output Ultraviolet <strong>F</strong>lame Sensor <strong>F</strong>ire Alarm DC9-28V
Voltage Range: 12 to 30 VDC Volts Standby Current: ≤10 mA 24 VDC Alarm Current ≤30 mA 24 VDC Spectrum: 180~290nm Detection Angle: 110 degree Detection Sensitivity: Grade I, 25m flame (Container ...

2-wire Conventional Heat Detector Alarm Sensor

2-wire Conventional Heat Detector Alarm Sensor
1.Compatible with all the conventional fire alarm control panel 2.Unpolarized wire input 3. Wide range of operating voltages 4. High precision electronic thermistor 5. Built in microprocessor ...
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