1 products found
Shenzhen Fanhai Sanjiang Electronics Co., Ltd. Products
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Fire Safety Alarm System
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Sanjiang - Model JTW-ZD-920E - Point Type Heat Detector
Built-in standalone CPU, quick calculating speed and excellent stability. Non-polarity two-wire bus to make cabling easy, and avoid wrong wiring. Sealed robber type of heat sensitivity component enhances anti-humidity and anti-erosion. Three sensitivity levels of the detector are optional at the control panel to suit different ...