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dual display smart gas meter with Ic card

Sep 11, 2012

... gas, such as natural gas, liquefied oil gas, coal gas and etc. Consumers can use gas by card, and one card, one gas meter. Air volumn in gas meter ... will be input, and valve of gas meter can automatically open ... Gas Meter JJD-577-2005 Verification and Regulation of Diaphragm Gas Meter Pressure loss curve Typical flow error curve dual display smart gas meter ...

Supplier: Xi'an Fu Leite Automobile Trading Co., Ltd. [China Manufacturers]

Sapphire Steel Case Direct Reading Smart Gas Meter

May 05, 2012

... manufacturer 2.good choice to buy gas meter 3.direct remote data reading 4.steel case The gas meter has the features of compact ... . No fire for leakage test! No private removal of the gas meters! Sapphire Steel Case Direct Reading Smart Gas Meter

Supplier: Zhejiang Sapphire Instrument Science & Technology Co., Ltd. [China Manufacturers]

Smart AMR gas meter for Residential Use

May 12, 2012

1. RF/GPRS comm devices 2. Meter reading without entering users' house 3. Automatically close valve suffering ... magnetic attack 1. RF/GPRS communication devices2. Meter reading without entering users' house3. Automatically close valve when suffering ... -in11.Wireless Frequency433MHZ/470MHZ12.Power supply:3pcs AA alkaline battery Smart AMR gas meter for Residential Use

Supplier: Zhejiang Weixing Intelligent Meter Stock Co., Ltd. [China Manufacturers]

IC card gas meter

May 30, 2012

... technical parameters and characteristics: 1. JRB1.6, JRB2.5-type gas meter, the largest flow is 2.5m3 / h, the maximum working ... and electronic display ensure the accuracy of gas meter. 8. LCD can display the gas volume, accumulated gas volume, valve status, battery status and ...

Supplier: Taian Taishan Jinshi Machine Co., Ltd. [China Manufacturers]

KT-001-21plastic gas meter housing

Jul 18, 2012

1.ISO9001:2008 2.KT-001-21plastic gas meter controlling housing plastic gas meter controlling housing,plastic partsof gas meter type no.KT001-21. it is used for the smart gas meterBeautifull appearence,perfessional design, KT-001-21plastic gas meter housing

Supplier: Cixi Sanyang Electronics Co., Ltd. [China Manufacturers]

AMR System(energy meter/water meter/gas meter)

Sep 12, 2012

AMR system energy meter water meter gas meter remote control AMR System(M-bus or other Communication protocol energy meter/water meter/gas meter)General IntroductionAutomatic Remote Meter-reading System ... attacked or meter remove.5. Smart software guarantees data storage, meter-reading, reports print and alarming for power deficiency. AMR System(energy meter/water meter/gas meter)

Supplier: Shanghai Fengyilong Electronic Co., Ltd. [China Manufacturers]

Smart Prepaid meter,remote control meter 3.6V for cold water

May 07, 2012

... code.3 One card for different meter or one card for one meter.4 Valve will shut down for ... of insufficient water volume)Technique parameter:1,Technique standard:Temperature:0°C-40°C(Cold Water meter) 0°C-90°C ... (Hot Water meter) Humidity≤95% ... .50.200.05257.03.50.280.07 Smart Prepaid meter,remote control meter 3.6V for cold water

Supplier: Tianjin Tianfei High-Tech Valves Co., Ltd. [China Manufacturers]

HU-L-2.5radio frequency card diaphragm gas meter

Jul 23, 2012

... HU-L-2.5 radio frequency cardsmart fuel gas meter is a smart fuel gas metering device with mechanical-electrical integration,which is suitable ... to improve the modernization management skill of coal gas, fuel gas and liquefied petroleum gas companies. This product is in conformity with national ... .5kpa-3kpa.Dimension HU-L-2.5radio frequency card diaphragm gas meter

Supplier: Huanyu Group Co., Ltd. [China Manufacturers]

electronic compact gas meter

Apr 11, 2012

compact gas meter, No moving parts, smart appearance,electronic meter itemunitparameter typeG1.6G2.5Qminm3/h0.0160.025Qmaxm3/h2.54Qmax readingm399999. ... mediaNatural gas (GB 17820-1999),manufactured gas(GB 13612-1992),LPG(GB 11174-1997),Air,inert gasHousing colourGrey (RAL7035)BatteryLithium electronic compact gas meter

Supplier: Qianwei Kromschroder Meters (Chongqing) Co., Ltd. [China Manufacturers]

Diaphragm Wireless Remote Control ICd Prepaid Intelligent Household Gas Meter

Jul 09, 2012

... ).householde use; 5).CE SpecificationsModel: G2.5 Residential gas meter High accuracy and longer life with affordable price Conform ... 2. Technical Features:Characteristics1. Prepaid, contactless IC card patent technique, water proof and anti-attack. Its inside circuit is ... even under humid environment.2. Micropower energy consumption technique ensures two years service life of inside batteries.3 ...

Supplier: Qingdao Green Home Appliance Co., Ltd. [China Manufacturers]

IC Card Household Membrane type Gas Meter

May 08, 2012

... products with kromschroder/elster 5.hight quality Intelligent gas meter Main Specification:1.aluminium housing 2.1.5bar ... the membrane type gas meter, it developed single chip control technique.1, prepayment on gas consumption that avoids meter reading records.2, ... prompting function on battery under-voltage, low gas ...

Supplier: Jinan Changqing Computer Application Company [China Manufacturers]

M-bus remote reading & controlling gas meter

Jun 16, 2012

... type. M-bus communication. Optional controlling valve. Remote gas meter reading system:Volumetric gas meter with M-bus communication for AMR system.Power supplied ... works over 5 years afer power off .M-Bus technique explanationM-bus is a kind of bus structure of public ... instrument named Meter-Bus,or M-bus.The principle of work is data transmission based on modulation demodulation technique onDC power ...

Supplier: Hangzhou Jingda Electronic Co., Ltd. [China Manufacturers]

Diaphragm gas meter aluminum case

Jul 24, 2012

Diaphragm gas meter aluminum case Diaphragm gas meter aluminum case Technical Characteristics:1. Good sofiness leather membranes, ... cast by high pressure and structure sealed reasonably, entire meter has strong adoptability for pressures's fluctions of the pipe ... the meter smart and beautiful and its structure is compact ,besides ,its installment is convenient and its cost is low. Diaphragm gas meter ...

Supplier: Zhenda Technology Co., Ltd. [China Manufacturers]

Smart Gas Scooter

Oct 26, 2012

Smart Gas Scooter 1.CE . 2.Original factory with top experience. 3.49CC with long life span. 4.Sample order accepted. Gas ScooterSpecification: Key ... whiteSpecial Features: Strong engine power output Remote controlling Stable quality Smart Gas Scooter

Supplier: Yongkang City Merlot Commerce Company Limited [China Manufacturers]

G4 domestic diaphragm gas meter

Sep 29, 2012

... gas meter, IC card prepaid residential gas meter, IC card industrial and commercial gas meter, IC card prepaid wireless gas meter,Wired reading remote transmit gas meter, Wireless remote gas meter ... (solar-assisted), Watching real time remote control system gas meter. ...

Supplier: Sichuan Haili Intelligent & Technology Co., Ltd. [China Manufacturers]

natural gas meter

Aug 04, 2012

Natural gas meter can be used in the fields of air,natural gas andgase to be measured. 1>Accuracy:1.0% 2 ... >Disply:LCD Natural gas meter is a high accuracy flow sensor.Several output and display ... can be used in the fields of air,natural gas and gas to be measuredFEATURES:1.low pressure loss2.Hi- ... temperature: -20~50 Degree CentigradeHumidity:Less than 95% natural gas meter

Supplier: Shanghai Huge Automation Instrumentation Co., Ltd. [China Manufacturers]

Programmable alarm operation value 4-20mA smart gas detector

Oct 07, 2012

... IP rating: Ip66 Programmable alarm operation value 4-20mA smart gas detectorTechnical features* 4-20mA, 2 wire connection ,compatible ... . * Multi-parameter backlight LCD display: measuring range,digital gas reading ,units, bar graph , system status etc.* International ... ,CO and combustible gas. Stainless steel for others. * IP rating: Ip66 Programmable alarm operation value 4-20mA smart gas detector

Supplier: Sense Instruments Co., Ltd. [China Manufacturers]

Mini cng gas meter

Jul 03, 2012

a) cng gas meter b) Bourdon tube: SUS316L or bronze c) Thread: SUS304 ... regulator to show the pressure of natural gas in cylinder. Through a gas pressure sensor inside, the gauge sends pressure ... changeover switch, so that the driver get to know the gas volume inside cylinder. Specification:1. Type: YR 2. ... Lovato12V5V 12VCB02K3101/K20312VCB08JETTA system5VTESAG direct injection12V Mini cng gas meter

Supplier: Shaanxi Huamao Gauge Co., Ltd. [China Manufacturers]

USM series ultrasonic gas meter

Apr 28, 2012

... gas meter 1 High sensitivity and accuracy. 2 stable performance 3 smaller size 4 stable and simple operation ultrasonic gas meter1 The meter ... has high sensitivity, it is accurate and its error curve is nearly a straight line.2 The meter ... become deterioration after long-term operation.3 The meter possesses small size and it is easy to ... ×139 mm×245 mm USM series ultrasonic gas meter

Supplier: Dandong Dongfa (Group) Co., Ltd. [China Manufacturers]

DW9L 3 Phase Digital Active Power Meter / Smart Energy Meter

Jul 24, 2012

... -RC30B2NO NO DW9L-RC38B2NORS485DW9L-DC30B24-20mANO DW9L-DC38B24-20mARS485Multifunction Power Meter Features:1. Suit for LV/ HV voltage system2. Compact design ... install9. Panel size: 96 x 96mm10. Password protect Multifunction Power Meter Basic Function:Provide one RS485 communication, measures and display real ... )Power supply consumption≤7VA DW9L 3 Phase Digital Active Power Meter / Smart Energy Meter

Supplier: Toky Electrical Co., Ltd. [China Manufacturers]