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gas leakage alarm with mq2

Found 1032903 Products
Household gas leakage alarm,wireless gas alarm,gas detector
Detailed Product Description KL-QG05 Household Gas Leakage Alarm First:Technical ParameterDensity of Alarm :City Gas 0.5%-1.0 % Natural Gas:0.5%-1.55% LPG ... / DC12VMax power : ≤2.0WAlarm Wirelessly : Alarm with noise and light, radiating 315-433MHZ frequency signalAlarm wired : Alarm with noise and light, outputting the signal ...
  • China
  • ADD:Floor 3, Block Seven, Huaxing Industry District, Shilongkeng Village, Shuijing, Buji Street,Longgang district,Shenzhen,China,Shenzhen,Guangdong
  • TEL:86-755-89673076
Car Gas Leakage Alarm
... Concentration unit: %LEL Alarm concentration: 10%LEL Alarm concentration error: ±3%LEL Response time: <10S Alarm type Acousto-optic alarming, with LEL concentration displayed ... Alarm concentration: 10%LEL Repetitiveness Error for repetitiveness testing of alarm concentration is not more than ±3%LEL Power: <1.5W Car Gas Leakage Alarm ...
  • China
  • ADD:4F,Building A, Juji Industrial Park, Shajing,Bao'an,Shenzhen,Guangdong
  • TEL:86-755-61512388
Gas Leakage Alarm
Gas Leakage AlarmDec 17, 2012
Detailed Product Description Gas Leakage Alarm Operating voltage: 220V AC or 12V DC Rated power: =3W ( ... supply) Warm-up time: 3 to 5 minutes Alarm level: 100PPM of CO Alarm indicator: corresponding red LED flash Malfunction indicator: yellow ... LED on and beeper long-buzz Alarm sound: =70dB (within 1 meter) Operating temperature: -10 to 50 ...
  • China
  • ADD:8F Sufa Building, Sangda Industrial Park, ,HuaQiang road,Shenzhen,guangdong,shenzhen,Guangdong
  • TEL:86-0755-83262435
Portable methane gas detecting alarm with large lcd/led
... , light weight, rugged ABS+PC case 2. methane gas detector with sound and light alarming. 3.large LED display OEMBesides our ... enclosure, electronics, or technical specifications on the gas detectors, welcome you contact with me. we are very glad to customize the ... product you want according to your requirement. Portable methane gas detecting alarm with ...
  • China
  • ADD:Room906,Yifang Building,No.13,Haidian Nan Lu, Haidian District, Beijing,Beijing,Beijing
  • TEL:86-10-62545258
carbon monoxide detector and gas detector alarm with high stability sensor and shut off valve
... * Wall mounted * Independence and network optional * Auto reset after alarm * Hot wire type sensor* Power110VAC/220VAC/230VAC 9V-20DC* Interconnecting ... Gas detector (1)Circuit for normally closed rely contacts (2) ... to our factory! Mary li carbon monoxide detector and gas detector alarm with high stability sensor and shut off valve
  • China
  • ADD:5F, 9th Building, Sunshine industrial estate, Xi-li town, Nanshan District,Shenzhen,Guangdong
  • TEL:86-755-26518828
gas leakage alarm(wired)
Detailed Product Description HM-702(wired):12D.C,auto-test for malfunction,Output:relay(N.C&N.O) and sound & flash alarm; wall mounted;Alarm level: 10% of Natural gas; HM-702L(wired,low consumption):12VD.C.,auto-test malfunction,Alarm Output: relay output N.O./N.C and sound & flash alarm, low power consumption designed. Wall mounted;Alarm level: 10% of Natural gas;
  • China
  • ADD:3rd Floor No.5 Building, Longbi Industrial Estate, Jihua Road, Bantian, Shenzhen, China,Shenzhen,Guangdong
  • TEL:86-0755-84193920
Gas leak alarm
Gas leak alarmDec 28, 2012
... of various flammable gas such as natural gas, city gas and Liquefied Petroleum Gas. Gas leak alarm:Features:This gas leak alarm adopts dedicated integrated circuit with intelligent control ... power <1.3W3.Alarm power <1.7W4.Natural gas alarm concentration 10~25%LEL5.Liquefied Petroleum Gas alarm concentration 10~25%LEL6.City gas alarm concentration -2 ...
  • China
  • ADD:South Bldg., No. 31 Xiangyue Rd., Torch Hi-Tech (Xiang An) Industrial Park, Xiamen City, Fujian Province. China,Xiamen,Fujian
  • TEL:86-592-7769708
gas alarm--high quality LPG and Nature gas alarm,DC12V gas detector, Semiconductor gas sensor, gas leak alarm
... mountedDimension: 115x72x41mmInstallation According to specific gravity of natural gas to install gas leakage alarm. Natural gas and coal gas: its specific gravity is lighter than air ... , so it suspends on the ceiling. Therefore, the alarm should ...
  • China
  • ADD:Nanshan Road, Nanshan District,,
  • TEL:86-755-29476491
PEASWAY PW-936 AC powered gas leakage detector comply with EN50194 UL1484
... .Low power:4W; 3.Test/Hush with 3 LEDs; 4.Low battery, fault signal alarm; Gas leakage detector PEASWAY PW-936 is designed to ... .Comply with EN50194,UL1484;10.5 Year quality limited warranty;Gas leakage detector specifications:Power SupplyAC110V/220V, 50/60HZPower Consumption4WTypical Current25mAOperation Temperature0°- 50°Alarm ...
  • China
  • ADD:qixin,ningbo,zhejiang
  • TEL:86-574-87529750
Home lpg gas leakage detector alarm manufacturer
... Detector Auto-reset after alarm;can work with electrovalve/exhaust fan Available for Natural gas, LPG, Home lpg gas leakage detector alarm manufacturer Model:JKD-806 ... PRODUCT INTRODUCTION: The product is wall mounted gas detector with high stability ...
  • China
  • ADD:7F,YuYao building, hebin South Road, SongGang, Baoan District, Shenzhen,China,shenzhen,Guangdong
  • TEL:86-0755-33583690
Gas Leakage Detector,Gas alarm
Gas Leakage Detector,Gas alarm with LED display Independent type use for Natural Gas, LPG,Coal Gas Sound or LED Flash alarm Gas Leakage Detector,Gas alarm with LED display (Independent)used for ... Natural Gas / LPG / Coal Gas leakage detectingCatalytic sensor, with digital ...
  • China
  • ADD:Qi ping industry park, Da ping community, Guan Lan street , Bao An District,shenzhen,Guangdong
  • TEL:0086-755-33581506
gas alarm with CE
gas alarm with CEDec 20, 2012
gas detector,gas alarm 4-wire combustible gas detector manufactured according to EN54 or UL standard gas detector,gas alarmSpecification:1) 4 wire models2) FIGARO ... semiconductor sensor heads used for gas detection 3) Loud 70 dB sound signal at alarm mode4) Advanced detection and discrimination ... 56mA80mA/50mA30-90P/N854001GD518-LR412V/24V90mA / 56mA80mA/46mA30-90P/N854001 gas alarm with CE
  • China
  • ADD:#448 Yingchun Road,Ningbo,Zhejiang
  • TEL:86-574-87153117 87155635-8108
Wireless gas detector LPG alarm with home security
... gas. 2.Easy install. 3.2 years warranty. Function:Self-detector and automatically give an alarm warning to users. When it works with ... our burglar alarm, with LED indicated, it sends a ... area)Inductive gas:Natural gas:0.1%-0.5% Liquefied petroleum gas(LPG):0.1%-0.3% Wireless gas detector LPG alarm with home security
  • China
  • ADD:18G.Shennan garden Block A .Nanshan district,shenzhen,Guangdong
  • TEL:86-755-22306500
Gas Leak Detector Alarm with 2 years guarantee
... Frequency:315MHz 4.Loud Audible Alarm 5.Approved by CE 1.Wireless Interlinked (Interconnected) Gas Sensor2.Factory Direct SupplyPower ... ASIC controlAuto-reset after alarmAuto check malfunctionSound and flash4.Alarm Sound volume: ≥85dB/3 meters LED indicatorTest ... meters (No obstacle)11.Dimension: Φ128*38mm12.Gas Leak Detector Alarm with 2 years guarantee Gas Leak Detector Alarm with 2 years guarantee
  • China
  • ADD:Huaning Road, Dalang Street,Shenzhen,Guangdong
  • TEL:86-755-82823131
natural gas alarm with shut off valve
... best price of gas alarm with shut off valve install on the gas pipe use for home. we are original manufacturer of gas alarm with shut off ... to supply the best price of natural gas alarm with shut off valve, kindly please contact with me if you are interested in them ... you and me...OEM are welcome.Export manager: Bobby natural gas alarm with shut off valve
  • China
  • ADD:No. 555, Fuqiang Road, Yinzhou Investment & Business Center, Ningbo City, Zhejiang Province. China,Ningbo,Zhejiang
  • TEL:86-574-88169605
Smart 4-20ma combustible gas leak detector with lcd display and alarm
... Failure signal: 3.6mA Smart 4-20ma combustible gas leak detector with lcd display and alarm Technical features:1) 4-20mA, 3 wire ... connection ,compatible with existing alarm control unit or DCS (Distributed Control System) 2) Flameproof ... and combustible gas , 316SSL for other gases 16) IP rating: Ip66 Smart 4-20ma combustible gas leak detector with lcd display and alarm
  • China
  • ADD:No. 1515 Chuanqiao RD. Jinqiao Export Processing Zone Pudong New Area,Shanghai,Shanghai
  • TEL:86-21-58540878
Explosion-proof visual gas alarm with two-color lights for hazardous application
... of lamps cover low power consumption FG21 Explosion-proof visual gas alarm with two-color lights for hazardous applicationFunction and charecteristics:Two-color ... dissipation, leggiero and artisticTechnical parameters:Type of itemExplosion-proof visual gas alarm with two-color lightsBrandEASTModelFG21Type of alarmTwo-lights visual alarmPower sourceDC24V or ...
  • China
  • ADD:No.119, Fushui Road, Nangang District,Harbin,Heilongjiang
  • TEL:86-451-82380878
Gas monitoring system with HBUS or 4~20mA communication
... HBUS interface.2. Support combustible gas detector and toxic gas detector mix network or single alarm setting.3.LCD display,can detect ... backup power supplies .11. Support MODBUS communication, easily network with third party control system and fire-fighting system.12. Can ... network with XG100 graphical monitoring system. Technical: Model No.JB-TB- ...
  • China
  • ADD:Block 34, No.58, Huasheng Road, Longtan Industrial Zone, Chenghua District,Chengdu,Sichuan
  • TEL:86-028-62503119
GSM alarm With LCD display and Control keyboard
... failure alarm zone. 3.You can connect wireless emergency button, wireless PIR sensor, wireless door/window contact, wireless smoke detector, wireless gas leakage ... mainframe any time and listen what happened in the alarm area.7.With AC power status monitor function and password protection function8 ...
  • China
  • ADD:East area of Shangxue technology,Bantian,Buji,Longgang,Shenzhen,Guangdong
  • TEL:0086-755-89674855
Security Alarm with SMS Service for House Guard
... 3 phone send SMS to 3 phone Security Alarm with SMS Service for House Guard(LS-GSM-002 ... gas leakage detector, wireless glass break sensor etc. Each wireless zone can match numberless wireless sensors.1. Features:GSM alarm ... system status, while its power is offconnect with the alarm center through GSM network2. Technical parameter:Power ... *1AC/DC Adaptor*1 Security Alarm with SMS Service for House Guard
  • China
  • ADD:5F 4th Building No.68 Rongshu Road Xiixiang Baoan District,Shenzhen,Guangdong
  • TEL:86-755-27949182
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