Optical Sensor Linear Detection System manufacturer, optical sensor relate, Optical sensor linear detector, optical sensor bracket
Detectors suitable for special environments such as nuclear power, thermal power plant, petrochemical platn.
The WR-EX2 thermal detector is a program differential detector that compares the temperature difference when the ambient temperature rises above a certain temperature, and when the fire temperature exceeded, the detector light is turned on to indicate the fire.
Detector incorporates a programmed sensor || detect the rate of temperature change, detect sudden temperature change between two sensors during a fire, and maintain a balance between the two thermistors during gentle temperature rise to prevent non-recurrence
Specifications
