smart gas leak detector with hart protocol and 4 20ma output,China smart gas leak detector with hart protocol and 4 20ma output Manufacturers, Suppliers

Smart gas leak detector with hart protocol and 4-20ma output

Mar 31, 2013

... gas leak detector 1. Fixed type installation 2. Gas detector with lcd display 3. Audible and visual alarm for optional Technical features:* 4-20mA, 3 wire connection ,compatible with ... data recognition. Sensor fault signal output monitoring and indicating.* Programmable alarm operation ... 45 VDC)* Linear output signal: 4~22.8mA with superimposed communication signal for HART protocol * Failure signal: ...

Supplier: Sense Instruments Co., Ltd.

[China Manufacturers]

High quality!Natural gas leak detector with shut-off valve

Mar 30, 2013

... !Natural gas leak detector with shut-off valve 1,ISO9001&CE 2,In the house and close the gas valve 3,Alarm,securi High quality!Natural gas leak detector with ... ±1dBEmitting frequency433MHz/868MHzEmitting distance100mResponse time<20STypes of alarmvisual/audible alarm, output network signal

Supplier: Oako Technology (shanghai) Co., Ltd.

[China Manufacturers]

economic gas leak detector with CE

Feb 21, 2013

... , economic gas leak detector 2, to detector the gas 3, 6/9/12/24/110/220V 4, CE Product Name : Independent Gas detector VIP-910A PRODUCT INTRODUCTION OF GAS DETECTOR ... kinds of electric equipment.5. Check the reason of gas leaking, and notice the relative departments and professional persons in time. economic gas leak detector with CE

Supplier: Shenzhen Alarmvip High Tech Limited

[China Manufacturers]

2012 New Hot Sale China Produced Gas Leak Detector with CE Approval

Mar 05, 2013

... : ≥85dB within 1 meter* Operation Ambient Condition: 4~38°C, 25~85%R.H.* Alarm density:Carbon ... : ImmediatelyCoal gas: 1000~5000ppm,Liquid petroleum gas: 1000~5000ppm,Natural gas: 1000ppm~5000ppm*.Responding time: Gas ≤30S*.Alarm output: frequent ... of gas leaking, and notice the relative departments and professional persons in time. 2012 New Hot Sale China Produced Gas Leak Detector with CE ...

Supplier: Shenzhen Jos Technology Co., Ltd.

[China Manufacturers]

NG,LPG Gas leak Detector with CE(GD518)

Jul 01, 2012

... 4-wire combustible gas detector manufactured according to EN54 or UL standard Gas Detector,gas detector,gas alarmGD518 series detectors is effective for detecting any buildup of natural gas and ... -90P/N854001GD518-LR412V/24V90mA / 56mA80mA/46mA30-90P/N854001 NG,LPG Gas leak Detector with CE(GD518)

Supplier: Ningbo Sentek Electronics Co., Ltd.

[China Manufacturers]

GQB-200Z6/D Fixed toxic gas leak detector with audible & visual alarm

Mar 31, 2013

Gas leak detector with alarm Used for combustible & toxic gas detection Bus line of RS485 output Economical and practical GQB-200Z6/D Fixed toxic gas leak detector with audible & visual alarm

Supplier: Harbin East Alarm Equipment Development Co., Ltd.

[China Manufacturers]

PD305/3A and 4-20mA output pessure controller

Sep 04, 2012

... .5%FS PD305/4-20mA output pessure controller1 The pressure conroller PD305 is an item of digital pressure gauge with 4~20mA and one relay output.2 The ... pressure conroller PD305 adopts stainless steel case and are fully sealed, featuring ...

Supplier: Hongyi Precision Industrial Inc.

[China Manufacturers]

Best-selling natural gas leak detector CY742(DC9V)

Mar 31, 2013

... gas leak detector 1.Detect CO and combustible gas 2.Auto reset funstion 3.SMT desigh 4.MCU processing adopted Best-selling natural gas leak detector ... Smog1%~5%/FT OBSStandardCE&EN14604&RoHSsize140X41mmSensor typeCompound optical and electrochemistry carbon monoxide sensor Our service1.your inquiry ... Protection of your sales area, ideas of design and all your private information5.Deliver by air mail ...

Supplier: Shenzhen Chuangyao Technology Co., Ltd.

[China Manufacturers]

MS6310 Combustible Gas Leak Detector

Feb 03, 2013

... Gas Leak Detector High sensitivity Visible and audible alarm at 10% ~ 40% LEL Resume calmness approx 7~10 MS6310 Combustible Gas Leak Detector1.FeaturesQuickly identifies and pinpoints gas ... % RH (non-condensing)Dimensions: 172×70×46 mm MS6310 Combustible Gas Leak Detector

Supplier: Shenzhen Handsome Technology Co., Ltd.

[China Manufacturers]

Gas Leak Detector Alarm with 2 years guarantee

Mar 31, 2013

... Power 3.Frequency:315MHz 4.Loud Audible Alarm 5.Approved by CE 1.Wireless Interlinked (Interconnected) Gas Sensor2.Factory Direct ... meters LED indicatorTest and Hush buttoLow battery5.Indication Dustproof,mothproof and anti-white light design6.Wireless transmit and receiver combined7.Wireless ... distance 100 meters (No obstacle)11.Dimension: Φ128*38mm12.Gas Leak Detector Alarm with 2 years guarantee

Supplier: Shenzhen Alean Security Equipment Co., Ltd.

[China Manufacturers]

LPG gas leak detector alarm with led light

Apr 01, 2013

... gas leak detector alarm with led light 1. gas alarm(detect gas leak) 2.high performance 3.favourable price 4.IP:20 LPG gas leak detector alarm with led light1. gas alarm(detect gas leak ... property damage lead by toxicosis,explosion and fire because of gas leak.Specification:Power supply: AC100V~AC240VPower ... because of the presence of a gas cooker and other gas appliances• it should be installed above ...

Supplier: Yueqing Saip Electric Co., Ltd.

[China Manufacturers]

auto shut off solenoid valve work with gas leak detector

Oct 25, 2012

... mainly used together with the gas alarm to shut off the gas pipe when there is a gas leakage. It complies with the European ... valve should be connected with the gas pipeThe white wire connects to the + terminate of the gas alarm 12v output, while the black ... wired connect to the (GND) auto shut off solenoid valve work with gas leak detector

Supplier: Soan Electronic Technology Co., Ltd.

[China Manufacturers]

Carbon Monoxide and Gas Detector with Backup Battery and Fan Output

Oct 31, 2012

... 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 ... beeps, pause, 3beepsDimension118.5 x 82 x 43mm Carbon Monoxide and Gas Detector with Backup Battery and Fan Output

Supplier: Shenzhen Heiman Technology Co., Ltd.

[China Manufacturers]

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

Mar 31, 2013

... gas detector & nature gas leak detector TGas-1031 Series Combustible, Toxic and Harmful Gas Transmitter can continuously measure the concentration of site gas, and convert the concentration signal into 4-20mA output ... description: two-wire system parallel RS485 protocol, 32 points at mostConnection: Twisted pair with shieldDistance: maximum 1000mInput voltage24VDC±25%; power ...

Supplier: Henan Zhiyi System Engineering Co., Ltd.

[China Manufacturers]

Small size intelligent Refrigerant Gas Leak Detector for R134a, R12, R22

Feb 06, 2013

... sevsitivity adjust 3.Battery voltage indicate 4.Detect R134a, R12,R22 ect Small size intelligent Refrigerant Gas Leak Detector for R134a, R12, R22 CT ... -CPU02 / CT-CPU 05 are Micro processor control with advanced digital signal collect and processing ...

Supplier: Poly Run Enterprise Co., Ltd.

[China Manufacturers]

CY-858-3 gas leak detector

Aug 16, 2012

... .5*3.5 mm 3. Led Indication CY-858-3 gas leak detector Technical Parameter Operating voltage DC 9V Sensitivity & Time 50ppm, ... .5 mm Carbon Monoxide Detector(LCD Displayer)IntroductionProduct viewFeatures/SpecificationFeatures:when install the battery on and connect with product,please wait about ... every 5 seconds for the first 4 minutes. In 4 minutes, itwill change to 4 beeps every minute to save the ...

Supplier: Shenzhen Chaoyi Industry Development Co., Ltd.

[China Manufacturers]

Home Gas leak detector

Jul 28, 2012

... and Natural gas 3- Can be connected with ventilation 4- Ceiling type Features:1.Detection Gas: manufactured gas (hydrogen), naturalgas, liquefied petroleum gas ... (LGP)2.Excellent sensor, stable and long-life, excellent oil smoke resistant performance3. Alarm Output: visual light and ... :≤20 SDimensionφ100*50mm Home Gas leak detector

Supplier: Zhuhai Chuangan Electronic Co., Ltd.

[China Manufacturers]

All halogenated CPU-1F Gas Leak Detector

Mar 28, 2012

... Elitech.liPEGas Leak Detector CPU-1F General descriptions:Microcomputer processor control with advanced digital signal collecting and processing ability18-level and tricolor alarmReal ... adjustableFunctions of fast RESET key and battery voltage indicationVentilation with mechanized pumpDetect ALL halogenated gases with: Maximum sensitivity up to ... : 57×36×39cm All halogenated CPU-1F Gas Leak Detector

Supplier: Jiangsu Jingchuang Electronics Co., Ltd.

[China Manufacturers]

Electric Refrigerant halogen Gas Leak Detector RLD-382P

Mar 31, 2013

... the philosophy of high quality and customer first, improving ourselves to meet more customers’ demands. refrigerant gas leak detector RLD-382P is our new ... .Features:Microprocessor control with advanced digital signal processingDetects all halogenated refrigerantsQuickly and accurately mark any leak spotInstantaneous response timeAudible and visual leak indicationNo user calibration ...

Supplier: Wuyi Zongheng Tools Co., Ltd.

[China Manufacturers]

Wireless Gas Leak Detector

Mar 31, 2013

Wireless Gas Leak Detector Gas sensor for home gas leak detector which work with wireless alarm system, could protect you from Wireless Gas Leak Detector/Gas sensor alarmgas leak detector which work with wireless ... alarm system, could protect you from gas leakageProduct Description :Power supply ...

Supplier: Lenser Technology Co., Ltd.

[China Manufacturers]