sensor fire alaram system

Zigbee Smoke Detector Smart Home Smoke Alarm(AJ-761Z) Product model:SD0227 Protocol:Zigbee Sales Area:Asia,South Korea,Japan,Australia,......

... Safety Alarm System Smoke Detector With CE TUV Products Description Accurate identification and response: using enhanced photoelectric ...

... Detectors Feature Resistance 28 AWG Type Epoxy Encapsulated Coat PVC coating Accuracy 1%, 2%,5% Interchangeability Available with 0.1°C...

SS316L new waterproof automatic foam cannon for offshore oil platform firefighting #detail_decorate_root .magic-0{border-bottom-style:solid;border-bot...

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Product Description: One of the key features of this motor driver is its wide working temperature range. It can operate within a temperature range of ...

Measuring range: 0-20ppm,50ppm,100ppm,200ppm,500ppm,1000ppm,2000ppm,5000ppm,10000ppm,50000ppm 50 mg/m3,100 mg/m3,500 mg/m3,1000 mg/m3,1500 mg/m3,2000 ...

... For Hydrant Iot Wireless Temperature For Hydrant The WNK-WXXN series wireless can solve the following measurement p...

Temperature FM 200 Alarm System Alarm Device Description: Temperature detector is a alarm device designed to respond when t...

... risen. In order to avoid the occurrence of , while strengthening people's safety awareness, it is also equipped with a more complete pro...

... Suppression System • Automatic suspension of HFC-227ea/FM200 extinguishing device, assemble the container, container valve, nozzle, etc i...

...) principle to detect hydrocarbon gases in the air, with good selectivity, no oxygen dependence, stable performance and long life. Built-in tempera...

... protection management be scattered and inefficient. It was found that the was not timely, and the alarm personnel can not descriv clearly due...

... control host, smoke , temperature , emergency start and stop button, deflation indicator, sound and light alarm, alarm bell, pressure ...

...: machine/ Electrical Heater Specification Explain: SJ MF P -5 -3950 -502 -F ① ② ③ ④ ⑤ ⑥ ⑦ ①Minsing Co.,Ltd ②NTC thermistor ③Encapsulation pr...

... smoke can send includes , fault, undervoltage, self-inspection and other information. They are universal, extensible and readable with ...

... of overload, pressure interface no welds, no oil or other organic matter, sealed performance is good. using micro glass dissolution technolo...

...-performance (infrared wavelength 2.2μm/3.8μm/4.4μm/5.3μm, ultraviolet wavelength 185 ~ 260nm), infrared wavelength 4.4μm has high se...

... responsive temperature that has been dipped in epoxy resin * Temperature designs according to device of alarm * Chip from Shiba...