prepaid keypad gas meter joyq 2,China prepaid keypad gas meter joyq 2 Manufacturers, Suppliers

JOYQ-2 Prepaid Keypad STS Gas Meter

Aug 25, 2012

... Prepaid Gas Meter 2.Proprietary encryption 3.Low credit warning 4.Low installation cost 5.Keypad with text feedback JOYQ-2 Prepaid Gas Meter is a unique residential gas meter ... designed to accurately measure volumes of natural gas. Its ... 1.62.32.3 Model No.DYQ-2-1.6DYQ-2-2.5DYQ-2-4Nominal Flow Rate m3 /h1.62.54Maximum ...

Supplier: Zhejiang Joy Electronic Technology Co., Ltd.

[China Manufacturers]

prepaid IC card gas meter

Feb 25, 2012

prepaid IC card gas meter 1, double display; 2, Aluminum shell and steel shell prepaid IC card gas meter Features:1, double display;2, Aluminum case or steel case ... ;3, Application: natural gas, liquid petroleum gas and coal;4, One card one gas, prepaid ...

Supplier: Shanghai Mechanical Power Engineering Co., Ltd.

[China Manufacturers]

IWG2.5B-li Sapphire Diaphragm Wireless Remote Control Intelligent Household Gas Meter

Mar 31, 2013

1.professional manufacturer 2.factory price 3.remote data reading 4.smart gas meter 5.ISO9001:2008 Wireless remote transmission meters made by ZHEJIANG ... wireless remote transmission meters can automatically read and monitor gas data. Smart gas meter solves the difficulties of indoor reading, delayed data transmission ...

Supplier: Zhejiang Sapphire Instrument Science & Technology Co., Ltd.

[China Manufacturers]

G1/2" Connector gas meter supplier (G1.6,G2.5,G4)

Mar 31, 2013

... quanlity, High accuracy. 2) Professional domestic gas meter supplier 3) For Gas,LPG,CH4 and Other Gas and Air. Domestic Diaphragm Gas Meter:1. Applicable to flexible ... and commercial 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 ...

Supplier: Sichuan Haili Intelligent & Technology Co., Ltd.

[China Manufacturers]

Residential Gas Meter

Nov 19, 2012

1.Prepaid diaphragm gas meter 2.Measurethe flow of natural gas,coal gas and liquid gas 3.Export to many countries 4.OEM MAIN FUNCTIONS The ... IC card gas meter is applied to measure the flow of gas and has the function of prepaid. Customer purchases the gas from the gas administrative ...

Supplier: Henan Suntront Tech Co., Ltd.

[China Manufacturers]

IC card prepaid gas meter

Jan 02, 2013

... card prepaid gas meter 2.Form fitting size: 4 charge 3.Thread Size: 30 * 2mm 4.40year's history experience IC card prepaid gas meter Main technical ... parameters and characteristics: 1. JRB1.6, JRB2.5-type gas meter, the largest flow is 2.5m3 / h ...

Supplier: Taian Taishan Jinshi Machine Co., Ltd.

[China Manufacturers]

Prepaid gas meter

Mar 31, 2013

prepaid gas meter Measure the total gas volume of gas or natural gas flowing through the pipeline. prepaid gas meterCharacteristic and function:It is ... retained over 10 years due to memorizing function.Prepaid method based on management of NetPC, and ... fees for water,electricity and gas meters can be paid with one card.Parameters ... :CG-Z-JBM 1.62.5Normal flow: 2.5m3/h error range:≤1.5%Max flow ...

Supplier: Hangzhou Jingda Electronic Co., Ltd.

[China Manufacturers]

HU-L-2.5radio frequency card diaphragm gas meter

Jan 31, 2013

... performance. ApplicationModel HU-L-2.5 radio frequency cardsmart fuel gas meter is a smart fuel gas metering device with mechanical-electrical ... improve the modernization management skill of coal gas, fuel gas and liquefied petroleum gas companies. This product is in conformity with ... °C.2)Related humidity≤95%Rh.3)Working pressure 0.5kpa-3kpa.Dimension HU-L-2.5radio frequency card diaphragm gas meter

Supplier: Huanyu Group Co., Ltd.

[China Manufacturers]

CG-L-G-1.6/ 2.5/ 4.0 Smart IC Card Gas Meter

Nov 20, 2012

... 2008 ‘IC Card Diaphragm Gas Meter’ and the GB/T 6968-2011 standard ‘Diaphragm Gas Meters’. It is a ... purchase or replace the battery in time.AlarmThe meter will detect and record the magnetic disturbance, non ... 0.5KPa-30KPaMaximum working pressure10KPaTotal pressure loss≤250PaAirproofThe meter is able to withstand 50Kpa pressure without ... valueDimension CG-L-G-1.6/ 2.5/ 4.0 Smart IC Card Gas Meter

Supplier: Wasion Group Ltd.

[China Manufacturers]

IC Card Prepayment Intelligent Gas Meter Model No.CLG-2.5

Mar 16, 2012

IC Card Prepayment Intelligent Gas Meter CLG1.6/2.5/4.0 Model Wireless Remote Reading Film Type Gas Meters: Structure of the electromechanical integration ... BCyclic volume:1.2dm3nominal flow rate:1.6,2.5,4m3/hMaximum flow rate: 2.5,4,6m3/hminimum flow-rate:0 ... dimensionsH224.5mm×W204.6mm×D171.5mm IC Card Prepayment Intelligent Gas Meter Model No.CLG-2.5

Supplier: Sichuan Time Plastic Steel Profile Technology Co., Ltd.

[China Manufacturers]

Diaphragm Gas Meter ZG2.5(S)

Oct 11, 2012

1. IC Card prepaid gas meter 2. Diaphragm gas meter Diaphragm Gas Meter ZG2.5(S)ITEMUNITMODEZG2.5(S)Nominal flow-ratem3 /h2. ... -20~+50Service lifeYear10Connection threadmmM30×2 Central distancemm110mmor 130mm or by customerWeightkg2.00Surface paintingPolyester powder plastic coating(gray) Diaphragm Gas Meter ZG2.5(S)

Supplier: Holley Metering Ltd.

[China Manufacturers]

electronic compact gas meter

Mar 06, 2012

compact gas meter, No moving parts, smart appearance,electronic meter itemunitparametertypeG1.6G2.5Qminm3/h0.0160.025Qmaxm3/h2.54Qmax readingm399999.9999 ... 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]

Smart AMR gas meter for Residential Use

Mar 14, 2013

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 ... 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]

Remote Control Gas Meter

Mar 04, 2012

PREPAID METERS are the new generation gas metrological flow rate instrument for the urban gas companies ModelMaximum flow-rateQmaxMinimum flow-rateQminMaximum permissible errorTotalPressure lossMaximum ... .025±3%±1.5%<250.5ZG4S6.00.040 Remote Control Gas Meter

Supplier: Zhejiang Holley International Co., Ltd.

[China Manufacturers]

gas meter

Feb 07, 2012

gas meter Gas Turbine Flow Meter is a kind of instrument for precisely measuring the gas flow gas meterIntroduction:Gas Turbine Flow Meter is a kind of ... as requiredRepetition: ±0.1%Accuracy: ±1% (20%Qmax~Qmax); ±2% (Qmin~20%Qmax) Can be reached to ±0.5% (20 ... required.Temperature range of measured gas: -10°C~60°CEnvironmental temperature: -20°C~70°CRelative humidity: 5%~95%Self-lubrication gas meter

Supplier: Shandong Jiahe Machinery Co., Ltd.

[China Manufacturers]

li ion battery Lithi 3V160-5000mah Electronic (Water, Gas) Meter, PLC memory backup, alarm & Security system, Measuring battery

Jul 07, 2012

CR2 lithium battery 1)Nominal voltage: 3.0V 2)Nominal capacity: 750mAh 3)CE\UL\ROSH aproved Nominal ... 5 x 27.0mm Weight: 13.0g Application: Electronic (Water, Gas) Meter, PLC memory backup, alarm & Security system, Measuring appliance Model ... .018.5 ×65.5102000300045CR26500C3V50002.026.2× 50.0102000 .... li ion battery Lithi 3V160-5000mah Electronic (Water, Gas) Meter, PLC memory backup, alarm & ...

Supplier: Shenzhen LTT Electronic Co., Ltd.

[China Manufacturers]

LUGB Gas meter for sale/domestic gas meter/gas volume meter

Mar 31, 2013

... Gas meter for sale/domestic gas meter/gas volume meter 1.Nominal Pressure: 1.6Mpa 2.5Mpa 4.0Mpa 2.Temperature compensation Gas meter for sale/domestic gas meter/gas volume meter ... measuring system.Technical ParametersMeasured medium: all kinds of gas, fluid and steamNominal diameter:20-300mm (ontology-type ... humidity:≤90%Nominal Pressure: 1.6Mpa 2.5Mpa 4.0MpaMeasurement Range: gas and steam: 4.5-45m/s ...

Supplier: Nanjing Metran Measurement & Control Instrument Co., Ltd.

[China Manufacturers]

Single-phase electronic Prepaid kilowatt-hour meter (IC card)

Feb 05, 2013

... 1. Summary 1.1 DDSY Type Single-Phase Electronic Prepaid Kilowatt Hour Meter (IC card type) is developed on basis of DDS ... realize management of “Prepaid power consumption” for Government Power Supply Department.1.2 This type of Kilowatt Hour Meter adopts direct-viewing wheel ... Static AC Active Kilowatt Hour Meter and GB/T18460-2001,IC Card Prepaid Power Sale System.2.2 When voltage of power supply is ...

Supplier: Yueqingshi Switchtec Co., Ltd.

[China Manufacturers]

LWGQ-300 Field display gas meter with Lithium battery

Sep 12, 2012

Gas meter 1>Accuracy:2.5%(DN<40) 2>Output:pulse,4-20mADC 3>Display ... :LCD,LED 4>min.velocity of flow:less than 1.5m/s Gas flow meter ... used in the fields of air,natural gas and gas to be measuredFEATURES:1.low pressure loss2 ... kPa)Error 1.0 %Error 1.5 %Error 2.5 % MinMaxMinMaxMinMax15*1.57.56.3125642408.4848. ... than 95%. LWGQ-300 Field display gas meter with Lithium battery

Supplier: Shanghai Huge Automation Instrumentation Co., Ltd.

[China Manufacturers]

vortex type natural gas meter

Apr 05, 2012

... configurations that are required by different measurements of different medium.2.Parameter setup:it can set up parameters for measurments of ... .212.812.21211.711.210.910.19170DN40382520191817161514131210300DN50484031292826232221201812500DN65806653454442403835302618780DN80130100807670666258504638281200DN100180160120110100908070625648352000 vortex type natural gas meter

Supplier: Tianjin Shuangling Meter Machine Co., Ltd.

[China Manufacturers]