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gas detector 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

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MQ-300Series Miniature-size Gas sensor for Various

Specifications: Semiconductor Type Gas Sensor Target gas/Typical detection ranges: MQ303/MQ303A: Alcohol 30 to 2000ppm MQ306/MQ306A: Combustible gas 50 to 10000ppm MQ307/MQ307A: Carbon monoxide (C
company: Henan Hanwei Electronics Co.,Ltd.   gas sensor , catalytic sensor , gas detector

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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

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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

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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

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Gas / LPG Detector

company: Shenzhen Chitongda Electronic Co.,Ltd   gas detector , detector

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Wired/wireless Gas leakage detector

Function: It can be used independently to alarm, or can be used with the system to send the sign to the main panel. Self-detecting, no wrong report, and reliability different country. When the gas le
company: Daya Electronic Co.,Ltd   gas detector , alarm products , security products

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Wireless gas leakage detector

1. Independent mode: it works as wireless auto gas leakage alarm detector. 2. Compatible mode: it works with our burglar alarm system. 3. widely used for kitchen to make safety. 4. self-detector
company: ShenZhen BoFan Electronics Co.,Ltd   gas detector , wireless alarm parts , gas leakage sensor

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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. Worki
company: Ningbo EIFA Industry Co,. Ltd   gas detector , safety product , gas alrm

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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

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Gas detector

1¡¢Hot wire type sensor 2¡¢Power£º110VAC/220VAC/230VAC ¡¢9V-20VDC 3¡¢Working temperature£º -40degree~80 degree 4¡¢Alarm density£º Coal gas£º 1000~5000ppm, Liquid petroleum gas£º1000~10000ppm, na
company: Ningbo EIFA Industry Co,. Ltd   gas detector , lng detector , lpg detector

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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

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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

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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

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Mechanical hand use for gas pipe

This is Mechanical hand use for gas pipe link gas detector. ONLY USE FOR GAS PIPE. Working voltage: 5-12VDC Working current: 100-500mA Close time: ¡Ü20s Operating condition: temperature: -1
company: Ningbo EIFA Industry Co,. Ltd   mechanical hand , gas detector , valve

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3/4 inch electromagnetic valve

This is Electromagnetic valve use for gas pipe link GAS Detector, the detector will send signal to Electromagnetic valve, and Electromagnetic valve will close when LPG or LNG leak in the house. Th
company: Ningbo EIFA Industry Co,. Ltd   electromagnetic , gas detector , valve

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Gas detector with mechanical hand use

This is GAS Detector with mechanical hand use for gas bottle, the detector will send signal to mechanical hand, and mechanical hand will close the ball valve on the gas bottle when LPG or LNG leak in
company: Ningbo EIFA Industry Co,. Ltd   gas detector , gas bottle detector , gas leakage detector

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Mechanical hand use for gas bottle link

This is Mechanical hand use for gas bottle link gas detector, ONLY USE FOR GAS BOTTLE. Working voltage: 5-12VDC Working current: 100-500mA Close time: ¡Ü2s Operating condition: temperature:
company: Ningbo EIFA Industry Co,. Ltd   mechanical hand , gas detector , gas valve

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Gas Detector

It is applied to the residence, apartment, villa, restaurant, hotel which use coal gas, natural gas, and LPG gas.
company: SHENZHEN WINBEST ELECTRONICS CO.,LTD.   detector , gas detector

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Multi Gas Detector

GasAlertMicro 5 PID VOCs (PID), H2S, CO, O2, SO2, PH3, NH3, NO2, HCN, Cl2, ClO2, O3 and Combustibles Five-Gas Detector Protect Yourself Smaller and over 50% lighter than competitive in
company: EXCELLENT TECHNOLOGY CO.   multi gas detector , gas detector , gas monitor

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CO Gas Detector

GasProbe CO Carbon Monoxide Meter Measure CO Levels LCD displays CO levels from 0-1,000 ppm Compact and lightweight The higher the concentration of CO, the faster the beeper sounds LCD b
company: EXCELLENT TECHNOLOGY CO.   co gas detector , gas detector , co gas monitor

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Disposable Gas Detector

GasAlert100 H2S or CO 100 Day Disposable Gas Detector With 100 days of continuous operation from the day of activation, the GasAlert100 is a practical and cost-effective solution for short
company: EXCELLENT TECHNOLOGY CO.   single gas detector , gas detector , gas monitor

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Maintenance-Free Gas Detector H2S, SO2,

2 or 3 Year Maintenance-Free Gas Detector H2S, SO2, CO or O2 The GasAlertClip Extreme offers unequaled protection in two and three year versions, with no sensor replacement, no calibration and no
company: EXCELLENT TECHNOLOGY CO.   gas detector , co detector , gas monitor

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Single Gas Detector

Single Gas Detector Compact and affordable GasAlert Extreme detectors are available for a wide variety of atmospheric hazards. The GasAlert Extreme is highly water-resistant, with an IP 66/67
company: EXCELLENT TECHNOLOGY CO.   single gas detector , gas detector , gas monitor

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Gas Leakage Detector(GT-702)

company: Great Asia Electronic Co.,Ltd.   gas detector , alarm , detector

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