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Products > resistivity sensor > Shenzhen Zoanco Electronics Co.,Ltd. | Similar Products
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resistivity sensor

" found 3 Products from Shenzhen Zoanco Electronics Co.,Ltd., China
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4-wire UV Flame Detector with Relay Output Ultraviolet Flame Sensor Fire Alarm DC9-28V

4-wire UV Flame Detector with Relay Output Ultraviolet Flame <strong>Sensor</strong> Fire Alarm DC9-28V
sensor adopts an ultraviolet photosensitive tube, with qualities of highly sensitive, reliable, dust-resistant, corrosion proof and moisture-resistant, therefore is not sensitive in sunlight, dust, ...

2-wire Conventional Heat Detector Alarm Sensor

2-wire Conventional Heat Detector Alarm <strong>Sensor</strong>
Skype firealarm87 /wechat 15220176087 2-wire Conventional Heat Detector Heat Alarm Sensor The device is intelligent sensors that utilize a state-of-the-art thermistor sensing circuit for fast ...

Dry Contact Ex UV Flame Detector UV Fire Alarm Relay Output EXDIICT6

Dry Contact Ex UV Flame Detector UV Fire Alarm Relay Output EXDIICT6
resistance, aging resistance, can work for a long time Indoor, outdoor, and various special industrial locations Sensor sharp probe AE-S708/4 and AE-S708/5 infrared pyroelectric sensor Optical window ...
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