double gas detector,China double gas detector Manufacturers, Suppliers

gas detector

Mar 17, 2013

... missing alarm , be more reliable Main Function 1.Adopt patent gas detector, lower consumption, longer lifespan.2.Special design to induct coal ... ray.5.Easy installation Specification 1. Kinds of gas: coal gas, natural gas and petroleum gas 2. Alarm density: 0.1% to 0.5 ... 9.Respond time: less than 20s (according to density of gas) 10.Dimension: 80×75×29 mm gas detector

Supplier: Shenzhen Patrol Hawk Technology Co., Ltd.

[China Manufacturers]

Wireless gas detector LPG alarm with home security

Mar 25, 2012

1.Sensitive to gas. 2.Easy install. 3.2 years warranty. Function:Self-detector and automatically give an alarm warning to users. When ... (in open area)Inductive gas:Natural gas:0.1%-0.5% Liquefied petroleum gas(LPG):0.1%-0.3% Wireless gas detector LPG alarm with ...

Supplier: Shenzhen TY Technology Co., Ltd.

[China Manufacturers]

Independent wireless gas alarm / gas detector

Mar 31, 2013

... Audible Alarm 5.Approved by CE 1.Wireless Interlinked (Interconnected) Gas Sensor2.Factory Direct SupplyPower supply: (battery backup optional)3.Infrared ... 100 meters (No obstacle)11.Dimension: Φ128*38mm12. Independent wireless gas alarm / gas detector

Supplier: Shenzhen Alean Security Equipment Co., Ltd.

[China Manufacturers]

quick shut off valve with co or gas detector

Mar 01, 2013

... modes: current impulse or manual * Body: wrought aluminum alloy gas leakage cut off use shut off valve Model: DN15/20/ ... 25Technique Details:* Suitable gas types: town gas * Closing modes: current impulse or manual* Body: wrought aluminum ... payment. Our Service: quick shut off valve with co or gas detector

Supplier: Shenzhen Lydian Technology Co., Ltd.

[China Manufacturers]

portable multi gas detector

Jan 16, 2013

... parameter DetectorApplicationIt is a new generation of intelligent multi-parameter detector which adopts low power consumption design. It has the characters ... of sound & light alarm, a detector serves several purposes, small and light, and convenient to adjust ... time>15hExplosion protectionExibd IProtection gradeIP54Dimensions240×170×120mmWeight0.3Kg portable multi gas detector

Supplier: Shaanxi Star Coal Mine Safety Equipment Co., Ltd.

[China Manufacturers]

Fire alarm Heat & Smoke Detector Fire Detector smoke detector gas detector codetector home alarm system

Feb 18, 2012

... 85dB5.wireless/wired.Independent auto personal portable Carbon Monoxide Detector Main Charactersl Manual Testingl Automatical Resetl MPU controll Better ... , Wireless Remote controller, RF Transmitter/Receiver module, Smoke/Gas/PIR Motion/Door sensor and so on. We can ... bring you best satisfaction! Fire alarm Heat & Smoke Detector Fire Detector smoke detector gas detector codetector home alarm system

Supplier: Shenzhen Anboshi Electronic Technology Co., Ltd.

[China Manufacturers]

Wireless gas detector

Nov 18, 2012

Wireless gas detector: 1) High reliably 2) Auto-reset 3) Excellent Stability 4) ... can use it for a long time and the wireless gas detector is Good choice for you.Specifications:CPU processing adopted Sensor ... (L x W x H) Alarm Current Consumption: ≤100mA Wireless gas detector

Supplier: Shenzhen Jiayida Technology Co., Ltd.

[China Manufacturers]

CA-217A-B Gas Detector

Jan 15, 2013

... .Automatic zero calibration 4.Concentration signal output CA-217A-B Gas Detector Features:1. Adopt advanced imported catalytic combustion sensor2. Reliable, ... B Specifications:Detection Principle: Catalytic Combustion Detection Method: Diffused Applicable Gas: Combustible Gases Working Method: Continuous Working Detection Scope: 0~100 ... 2000,GB15322.1-2003OEM ODM are Welcome CA-217A-B Gas Detector

Supplier: Zhuhai Chuangan Electronic Co., Ltd.

[China Manufacturers]

gas detector with CE

Jan 13, 2013

gas detector,gas alarm GD-768 stand-alone detector series meet UL1484 and EN50194 standard. The gas sensor is made of figaro Liquefied petroleum gas detector(gas detecor,gas alarm ... )GD-768 stand-alone detector series meet UL1484 and EN50194 standard. The gas sensor is made of figaro gas sensor ...

Supplier: Ningbo Sentek Electronics Co., Ltd.

[China Manufacturers]

Portable gas detector for two gas

Jan 26, 2013

... Two gas detection Oil&Gas, Steel refinery Industry Coal Mine Underground Coal Mine, Pipeline, and Explosive Brief introduction BX258-LCD portable two-gas detector ... (hereinafter called detector) is an intrinsically safe type equipment for the continuous ... : L×W×H 135mm×64mm×33mmWeight: appr. 250g Portable gas detector for two ...

Supplier: Henan Hanwei Electronics Co., Ltd.

[China Manufacturers]

GA-338 Gas Detector

Nov 06, 2012

... 5%LEL 3.Resume density:8% LEL GA-338 Gas Detector 1. Voltage:AC220V or DC12V2. Sound pressure range:≥ ... power:≤5W4. Resume density:8% LEL5. Induced gas: coal gas, natural gas, LPG6. Alarm mode: flash & sound alarm,automatically ... shut-off gas valve, network alarm signal output7. Alarm density Error: ... Time Attendance and Biometrics, etc. GA-338 Gas Detector

Supplier: Shenzhen Nordson Electronic Co., Ltd.

[China Manufacturers]

Wireless Gas Detector

Mar 31, 2013

... after alarm 3) SMT adopted, excellent stability Wireless Gas Detector/Gas sensor alarmgas leak detector which work with wireless alarm system, could protect you ... from gas leakageProduct Description :Power supply: AC 220V; AC230-240V ...

Supplier: Lenser Technology Co., Ltd.

[China Manufacturers]

TGas-1031 h2s detector & so2 gas detector & nature gas leak detector

Mar 31, 2013

... detector & so2 gas detector & nature gas leak detector: 1.High and low concentration alarm, 2. Ex d II CT5 TGas-1031 h2s detector & so2 gas detector & nature gas leak detector ... TGas-1031 Series Combustible, Toxic and Harmful Gas Transmitter can continuously measure the ...

Supplier: Henan Zhiyi System Engineering Co., Ltd.

[China Manufacturers]

Combustible Gas Detector

Feb 10, 2013

famous brand high quality low price Product Name: Combustible Gas DetectorProduct ID: SQL-EX-11, diffusion (which can increase pump ... touch buttons7, highlight the Backlight8, precision: ≤ ± 5%1. Detection of gas: flammable gas2, detection principle: Electrochemical methods3, detection range: 0 ~ 100 ... mining, metallurgy security ring, Chemical Services and other occasions Combustible Gas Detector

Supplier: Nanjing Sifang Survey Instrument Co., Ltd.

[China Manufacturers]

Gas Detector / Alarm Accessory JD-MD-2000R

May 25, 2012

... for using together with many low voltage control system Gas Detector / Alarm Accessory JD-MD-2000RFeatures:Adopts nanotechnology sensor ... alarm situation eliminate, renew automatically.Parameters:Gas detectedcoal gas ,natural gas ,LPG(liquefied petroleum gas)SensorNew Nanotechnology sensor, super long ... of alarmvisual/audible alarm, output network signal Gas Detector / Alarm Accessory JD-MD-2000R

Supplier: Shenzhen Jindingshi Security Co., Ltd.

[China Manufacturers]

Conbined LPG gas detector and carbon monoxide detector

Mar 31, 2013

... detecting CO+LPG+Natural Gas,work with electromagnetic valve or exhaust fan, gas concentration. 1.Carbon monoxide and Gas detector(AF-200FC/F2)2 ... rate. * Power110VAC/220VAC/230VAC * Working temperature: -10degree~60 degree * Interconnecting Gas detector (1)Circuit for normally closed rely contacts (2) Circuit for ...

Supplier: Shenzhen Lingbao Electronics Co., Ltd.

[China Manufacturers]

Carbon Monoxide and Gas Detector with Backup Battery and Fan Output

Oct 31, 2012

... Battery Different CO and Gas Alarm Audios Patent Owner, Original Supply HEIMAN GAS DETECTOR PRODUCTS Carbon Monoxide and Gas Detector HM-712DFS-ABFeatures: ... High Reliable Semiconductor CO Sensor and Gas Sensor10 years Sensor ... .5 x 82 x 43mm Carbon Monoxide and Gas Detector with Backup Battery and Fan Output

Supplier: Shenzhen Heiman Technology Co., Ltd.

[China Manufacturers]

co gas detector with EN50291 certificate

Mar 31, 2013

... AA 3 Digital LCD Display Test and Hush Button co gas detector with EN50291 certificate Model: JKD-603 Introduction: The carbon monoxide ... PPM (parts per million). Product Feature: 1. CE& EN50291 CO Detector;2. 7 years lifetime,high accurate electrochemical sensor 3. Good ...

Supplier: Shenzhen Jikaida Technology Co., Ltd.

[China Manufacturers]

Gas Detector with 1" Valve

May 24, 2012

Gas Detector with 1" Valve 1) Detect LPG leak. 2) Installed on the wall socket, home use only. Gas Detector with 1" ValveSpecifications:Alarm level: LPG: 0.1%~0.5%Power supply: 220V/50Hz, 110V/60HzOperating condition: temperature: -15~+50°C Relative humidity: ≤93%Alarm volume: ≥80dBResponse time: ≤20s Recovery time: ≤30sDimensions: 120x75x35mmWith 1" valve Gas Detector with 1" Valve

Supplier: Ningbo Bosen Fala Capacitor Co., Ltd.

[China Manufacturers]

Gas Detector Explosion-proof Solenoid Valves

Mar 30, 2012

1.CE approved solenoid valve. 2.For gas detector. 3.Manual reset. 4.Protection class: IP65 5.Pressure ... valve have the following specifications: Orifice size (mm)253240506580100150200MediumNatural gas, liquefied petroleum gas, coal gasMedium Temp. ()10-60Ambient Temp. ()20- ... ambient environment.Seal material NBR VITONBody materialAluminum alloyCast steel Gas Detector Explosion-proof Solenoid Valves

Supplier: Zhejiang Yongjiu Scientific & Technological Industrial Co., Ltd.

[China Manufacturers]