Highlights:1) MCU processing adopted2) Auto-reset and reset by power off3) Alarm output N.C./N.O. optional4) Infrared photoelectric sensor5) Network output / LED indicator6) Stainless steel shield for ... ...
gps, wireless alarm system, gas detector, smoke detector ...
Hong Kong Vision Technology Co., Ltd is a company with a strong Manufacture, Wholesale & Exporter for professional security equipment (Closed Circuit Television, Surveillance System, Access Control & ... ...
dvr, kodicom, geovision, CCTV camera, CCD camera, fire, alarm, siren ...
Power supply: AC 220V; AC230-240V ; DC9V batteryWorking frequency: 315MHz/433MHzAlarm limit: Coal gas2000ppm?0%; Solid petroleum5000 ppm?0% 嚗? LPG 嚗? ; Natural gas2000ppm?0%Working current: Normal ... ...
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AK-200FC/C5 With LCD displayProduct Description:1. Model: AK-200FC/C52. Electrochemistry sensor(Japan)3. Gas detected: carbon monoxide (The density of gas can be demonstrated.)4. Size: 163mm*87mm*40mm ... ...
gas alarm, carbon monoxide alarm, smoke alarm, heat alarm ...
Broadcasting Emergency Systemfire broadcastingFire BroadcastEmergency alarm1.Controller:Use of computer control technology,operation is simple and direct, many kinds of automatic functions, reflectpeo ... ...
fire alarm ...
Brief introduction:Model: JY-YG-010, smoke and fire detector, when the smoke density exceed the pre-determined standard, then it will send signal to the main panel to alarm. It can combine alarm syste ... ...
wireless intelligent auto security and protection alarm system ...
Description and main fanction:1.GSM alarm transmission, without connecting telephone lines and be not afraid ofcutting line.2.Adapt wavecom double frequency GSM module.3.11 guarding zones1 wireless SO ... ...
GSM home alarm ayatem, GSM industry alarm system ...
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 - Exce ... ...
gas detector, smoke detector, carbon monoxide detector ...
The new detector designed of low consumption,the newest Nanometer Technology sensor, can detect the fuel gas density sensitively, the detector acousto-optics alarm when the gas concentration achieved ... ...
gas detectors, smoke detectors, Alarming Console ...
GeneralMini 4-Wire Photoelectric Smoke Detector with Relay OutputSpecifications/Special Features•This Mini Detector uses an intelligent optical sensing chamber.Compatible with all the security and f ... ...
fire alarms, smoke alarms and detectors ...
K-202s Hp Air Spray Gun
Pressure Pots
Pmc/ Xmc Gaskets
Micro Wiper Ultrasonic Slitting Machine
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