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Heat detector operates by using a matched pair of thermistors to sense heat. One thermistor is exposed to the ambient termputure, the other is sealed. In normal conditions, the two thermistors register similar temperatures, but, on the development of... More
GeneralConventional Heat Detector, Operates by Advanced MCU Expert Algorithm Software.Key Specifications/Special Features•This Conventional Fixed & Rate-of-Rise Heat Sensor uses a thermal sensing Element for detection•This detector is designed to provide... More
Detailed Product Description1) Fixed Temperature Heat Detector2) DC 24V3) Fixed temperature : 60,70, 80 degree celsius4) ISO 9001 CE ApprovedFixed Temperature Heat Detector (CM-WK100L)1. FeatureThe detector, CM-WK100L incorporates a self-resetting... More
Hot wire type sensor - Easy installation with a metal bracket - Gas level indicator with LED light - Detect all sorts of combustible gases; LPG and LNG include city gas - Ideal for all kitchens - Excellent reliability and high stability - Self test... More
China Aupax maufacturer for alarm parts,siren&strobe,PIR sensor,smoke detector,magentic contacts,water sensor alarm INFRARED FENCING Long range active infrared beams create an invisible security barrier around a protected site, ensuring that intruders... More
Detailed Product Description1) ROR Fire Heat Detector2) 2 or 4 wire models3) DC-18V ~ DC-30V4) ISO 9001,CE ApprovedRate of Rise Fire Heat detector1. DescriptionThe rate-of-rise heat detector,CM-WS19L,is designed to sense the rapid or abnormal rise in... More
Air in the dual sensing chambers is irradiated to produce ions that travel to the positive and negative electrodes, creating a current flow. As smoke enters the outer chamber, the flow drops and voltage increases. There are two main types of smoke... More
