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    gas alarm Products


  • MQ-2 Type Sensor in air quality control

  • Specifications: 17Semiconductor Type Gas Sensor Target gas: smoke, hydrogen, NH3,etc. Standard circuit conditions: Heater voltage: 5V DC/AC Circuit voltage: 3~15V DC Heater power consumption: 7
    company: Henan Hanwei Electronics Co.,Ltd.   gas sensor , gas alarm , gas detector



  • Gas Detector

  • Model: RCG410 AC Powered Gas Detector Features: * Hot wire type sensor * Easy installation and maintenance * Modernized design * Detect all sorts of combustible gases, LPG and LNG include c
    company: Rictron Industrial Co., Ltd   gas alarm , gas detector , alarms



  • Household gas alarm

  • Product performance feature: This alarm is suitable for inspecting leakage of household gas. It is sensitive to liquefied gas, natural gas and coal gas used in cities, is convenient to install, simple
    company: Ningbo Kingdun Electronic Industry Co.,Ltd   gas alarm , household gas alarm , gas alarms



  • Gas Detection alarm System

  • * Remote arm/disarm the main control and open/close the mechanical valve. * The main control panel can save 6 groups telephone numbers, and dial the user¡¯s pre-set numbers automatically when there is
    company: Shenzhen Jin Ying Electronic Co.Ltd   gas detector , gas alarm , wireless alarm



  • Gas alarm, gas detector, home security

  • SD-338 Gas Alarm - induced gas: coal gas / natural gas / LPG - power input: household power supply AC 220V /50Hz or DC 12V - working environment: -10¡æ ~ + 40¡æ£» -
    company: ANVOX ALARM SYSTEMS CO., LTD   gas alarm , gas detector , home security system



  • Wireless Gas Alarm

  • Work power: 220/110VAC Gas: 0.1%-0.3% ; Nature gas: 0.1%-0.3% ; Liquefy oil gas: 0.1%-0.3
    company: Shenzhen XSJ Enterprise Co., Ltd   gas alarm



  • Gas detector with electromagnetic valve

  • Detect LPG/LNG leakage. Intelligent MCU control, low power consumption Visual light and audio alarm, capable of switching off electromagnetism-valve. Installed on the wall, home use only. Alarm
    company: Ningbo EIFA Industry Co,. Ltd   gas detector , gas alarm , lpg lng detector



  • Gas detector

  • 1¡¢Hot wire type sensor 2¡¢Power£º110VAC/220VAC/230VAC ¡¢9V-20VDC 3¡¢Working temperature: -40degree~80 degree 4¡¢Alarm density: Coal gas: 1000~5000ppm, Liquid petroleum gas:1000~10000ppm, natura
    company: Ningbo EIFA Industry Co,. Ltd   gas detector , gas alarm , lpg detector alarm



  • Gas Detector with LED Show

  • Detecting gas: LPG, natural gas, and coal gas Power supply: AC110V~AC220V Power frequency: 50/60Hz Alarm thickness: LPG: 0.1~ 0.5%; natural gas: 0.1~ 0.3%; coal gas 0.1~ 0.5% Alarm volume:
    company: Ningbo EIFA Industry Co,. Ltd   gas detector , gas alarm , lpg alarm



  • Gas detector with mechanical hand use

  • This is GAS Detector with mechanical hand use gas pipe, the detector will send signal to mechanical hand, and mechanical hand will close the ball valve when LPG or LNG leak in the house. The detai
    company: Ningbo EIFA Industry Co,. Ltd   gas detector , gas alarm , mechanical hand



  • Gas Alarm

  • 1)GAS ALARM WITH DIGITAL DISPLAY 2)PLUG DIRECTLY WITHOUT ANY CABLE. Semiconduct type of combustible gas sensor - Plug directly, easy installation and maintenance - Sensor faulty indicator b
    company: China Securitycentury Technology Co.,Ltd.   gas alarm , co alarm , security



  • Gas Alarm

  • Semiconductor type sensor -Easy installation and maintenance -Modernized design -Detect all sorts of combustible gases, LPG and LNG include city gas -Ideal for all kitchens -Excellent reli
    company: China Securitycentury Technology Co.,Ltd.   gas alarm , co alarm , security



  • Gas Alarm

  • Detailed£º When the environment density reaches the limited alarm density, Gas alarm: The green light close, he red indicator turned on as well as buzzer sent off hurried sound with outputting switch
    company: China Securitycentury Technology Co.,Ltd.   gas alarm , security , safe



  • Wired Gas Leakage Detector

  • We are professional security alarm manufacturer & exporter in China, our products covers intruder alarm,burglar alarm system, PIR Detector & Sensor, Siren & Horn, Security Gifts, Infrared detector, Sm
    company: Touchfast SciTek (HK) Limited   burglar alarm , gas alarm , security alarm



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