methane gas detector alarm,China methane gas detector alarm Manufacturers, Suppliers

Machine room base station water leak detector alarm device/monitor

Mar 28, 2012

water leak detector alarm device high quality water leak monitor water leakage alarm leak positioning controller Suitable ... .Product features:·LED instructions power supply,leakage alarm,sensing cable faults and communication state. · ... It can record 32 leakage alarm data records. ·Practical reliable twisted pair serial ... base station water leak detector alarm device/monitor

Supplier: Shenzhen An Ying Technology Co., Ltd.

[China Manufacturers]

GASTEC Gas Detector Tubes

May 06, 2012

... Gastec, Kitagawa, RAE, with Most Competitive price GASTEC gas detector tubes are thin glass tubes with calibration scales printed ... at both ends.Today over 600 types of target gas can be measured. Features(1)On-site measurements ... production lot is tested and calibrated independently, Each detector tube has its own quality control number printed on ... to contact us at any time. GASTEC Gas Detector Tubes

Supplier: Henan Aowei International Trading Co., Ltd.

[China Manufacturers]

KVA01 wired home motion activated detector alarm system

Sep 12, 2012

... . 2.4inch display screen 5. Portable video alarm KVA01 wired home motion activated detector alarm system Introduction: The product is more convenient to ... pictures for video alarm Black alarm Yellow alarmWhite alarmPacking: Your OEM order is also most welcome. KVA01 wired home motion activated detector alarm system

Supplier: Shenzhen Hong Ji Electronics Technology Co., Ltd.

[China Manufacturers]

Home Use Independent Smoke Detector Alarm With 9v Battery Power Supply CY710

Mar 31, 2013

... .certificated product 3.preferential price,good Home Use Independent Smoke Detector Alarm With 9v Battery Power Supply CY710 Feature and specification 1 ...

Supplier: Shenzhen Chuangyao Technology Co., Ltd.

[China Manufacturers]

Metal Case Infrared Laser Beam Fence Detector Alarm System

Dec 06, 2012

... fence 4. laser beam fencing system 5. alarm system Infrared Laser Beam Detector Fence Alarm SystemGeneral Description1.Deluxe aluminum alloy case2.Dynamic wide ... materialPCVertical adjust angle±10° Metal Case Infrared Laser Beam Fence Detector Alarm System

Supplier: Shenzhen Wale Security Equipment Co., Ltd.

[China Manufacturers]

Vibration Detector Alarm

Mar 09, 2013

... narrow frequency range to provide reliable detection.Vibration detector can ignore environmental conditions such as air mobile ... objects but also any current interferences available.Vibration Detector can be installed on steel plate with flat ... the mounting plate must be used. The vibration detector can’t be installed directly on concrete which ... youtube.com/watch?v=hzSpRudj7ak Vibration Detector Alarm

Supplier: Nanjing Yuan Tuo Tech Co., Ltd.

[China Manufacturers]

Photoelectronic Smoke Fire and Heat Detector Alarm System w DC9V AC110/220V Power Supply AT-SHD-AD

May 10, 2012

... by: DC9V AC110/220V Photoelectronic Interconnection Smoke Fire and Heat Detector Alarm System w DC9V and AC110/220V Power Supply AT-SHD ... -AD PACKAGE INCLUDE: 1 x Smoke and heat detector alarm 1 x 9V DC battery 1 x 110V or 220V ... installation height<6mAlarm output: sound and flash alarm, interconnect Photoelectronic Smoke Fire and Heat Detector Alarm System w DC9V AC110/220V Power Supply ...

Supplier: Shenzhen Amroad Security Technology Co., Ltd.

[China Manufacturers]

Independent digital carbon monoxide detector alarm

Jul 19, 2012

... LCD display electrochemical sensor,more accurate Independent digital carbon monoxide detector alarm 1. Power supply: 4.5V battery2. Standby current: less than ... 60-90minutes;Concentration of 100ppm,alarm within 10-40minutes;Concentration of 300ppm,alarm within 3minutes.4. Alarm current: less than 50 mA5. Sensors ... 85dB in 3meters 8. LCD display Independent digital carbon monoxide detector alarm

Supplier: Shenzhen Hanguang Electronic Technology 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]

Gas Detector

Jan 23, 2013

Gas Detector determines with the help of a specific infrared seneor the concentration of carbon dioxide in the air mixture. MF420Ex Gas Detector Gas Detector

Supplier: Dandong Virtue River Technology Co., Ltd.

[China Manufacturers]

Wireless PIR motion sensor/detector Alarm

May 10, 2012

... requiring no wiring or mains power Wireless PIR motion sensor/detector Alarm• Exquisite outward appearance, unique design• Built-in microcomputer ... Suitable for homes, office buildings, stores, etc. The alarm sounds automatically when any human body approaches the detected zone ... off alarm.OEM orders are welcome also,contact me for more other items information Wireless PIR motion sensor/detector Alarm

Supplier: Dongguan Aodee Electronic Co., Ltd.

[China Manufacturers]

Photoelectric Smoke Detector / Alarm

Nov 20, 2012

... mounting, included DIY spares with easy InstallationLED Flash alarm indicator (red) Manual Test Button for easy recommended ... monthly testingLow battery alarm functionSafety clip feature design, not allow to be ... mounting of smoke alarm without battery installed SMD craft with high stability ... of a third party. Photoelectric Smoke Detector / Alarm

Supplier: HI-CP Digital Technology Limited

[China Manufacturers]

Methane gas(biogas) storage domes

Mar 30, 2013

Methane gas(biogas) storage domes 1.good for the melt of snow ... for the raining area. 3.light weight, low cost. Specification:Methane gas(biogas) storage domesWe are not the contractor for full biogas ... .The other function can be customized according to customer demand. Methane gas(biogas) storage domes

Supplier: Chengdu Amoco Architecture Technology Co., Ltd.

[China Manufacturers]

Half Egg Shape Single Beam Photoelectric Infrared Barrier Detector Alarm

Dec 10, 2012

... Single Beam Photoelectric Infrared Barrier Detector Alarm Half Egg Shape Single Beam Photoelectric Infrared Barrier Detector AlarmWork with WIRED ALARM SYSTEM, DVR etc to ... contact us. Half Egg Shape Single Beam Photoelectric Infrared Barrier Detector Alarm

Supplier: Yueqing Fengxing Electric Factory

[China Manufacturers]

Triple Beams Active Infrared Detector /Alarm System (ABE-50)

Mar 31, 2013

1.Real-time Infrared Beam Motion Detector 2.Multi--dimensional technology 3.low voltage 4.Fully ... Description With this top-quality real-time Infrared Beam Motion Detector Sensor you can provide extra securityFeatures Specifications: Wireless /wired ... DSP chip , patented mistake--corrective code , multi--dimensional true detection alarm technology ---Adopts solid relay with long usage , non-contact , ...

Supplier: Yongkang Aidebao Electronics Factory

[China Manufacturers]

M40 toxic gas detection alarm instrument

Apr 01, 2013

... 30%Vol 0.1%Flammable gas LEL 0-100%LEL 1%Back light: low light/alarm and automatic backlight openSensor: ... plug, electrochemical sensor (poison gas and oxygen); Catalytic combustion (LEL ... )Warning: sound, light and vibrationLight alarming: wide Angle flash lightAcoustic alarm: change ...

Supplier: Jiangshan Kexing Fire Protection Equipment Co., Ltd.

[China Manufacturers]

15" smoke detector alarm clock with radio control movement

Mar 08, 2012

wall clock with smoke detector with en14604 standard 15" Smoke detector clock with radio-control movementThe clock does more than a ... clock, it's also a smoke detector.The bd is 85 at 5 meters away.Working temperature ... is -10~+50Will warn and alarm with beep soundThe twinkle turn red when battery power is ...

Supplier: Foshan Justime Electronics Co., Ltd.

[China Manufacturers]

alumina ceramic filter for hot gas detector

Oct 14, 2012

alumina filter used to analyze hot gas; pore size:1-100micron; work under 800 degree celsius; UnitFiltration finenessμm1-100Porosity%33-50Material densityg/cm³1.8Bending strength Mpa20-80Max. temperature resistance1oC900Operating pressureMpa-0.1-8Expansion coefficient(25-800 oC)10-6/K8.51Depending on operating conditions

Supplier: Zibo Dongqiang Environmental Protection Equipment Co., Ltd.

[China Manufacturers]

fire alarm LPG natural gas coal gas leak detector gas sensor

Oct 26, 2012

... alarm LPG natural gas coal gas detector gas sensor 2) highly reliable 3) Auto reset 4) built-in siren 5) MOQ 10 1.fire alarm ... LPG natural gas coal gas ... leak detector gas ...

Supplier: Soan Electronic Technology Co., Ltd.

[China Manufacturers]

Gas Leaking Detector

Aug 01, 2012

... detector use for detect LPG, npg, all combustible gas. LX-211/211LGAS DETECTORGas leaking detector use for detect LPG, npg, all combustible gas. When gas detector ... sensed the gas, it is ringing ...

Supplier: Shanghai Grand Wing International Trading Co., Ltd.

[China Manufacturers]