Business Type:
Manufacturer/Factory,Trading Company
Business Range:
Electric Meter, Smart Meter, Watt-Hour Meter, Water Meter, Power Meter
Establishment:
2002
R&D Capacity:
OwnBrand
OEM/ODM Service
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Sts Split Meter, Prepaid Meter, DIN Rail Meter manufacturer / supplier in China, offering Single Phase DIN Rail Keypad Split Prepaid/Prepayment Electrical Energy Meter, Energy Saving and Economical Type Prepaid Electricity Kwh Meter, Smart IC Card Prepayment Data Acquisition and Analysis Terminal Unit and so on.

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Supplier Homepage Instruments & Meters Meter for Liquid & Gas Gas Meter Aluminum Case Domestic Diaphragm Gas Meter G1.6/G2.5/G4/G6

Aluminum Case Domestic Diaphragm Gas Meter G1.6/G2.5/G4/G6

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Min. Order / Reference FOB Price
1 Pieces US $20.00/ Pieces
Local Area: Wuhan, Hubei, China
R&D Capacity: OEM, ODM, Other
Payment Terms: LC, T/T, PayPal
Kind: Diaphragm Gas Meter
Diameter: 50-100mm
Precision Grade: 0.01
Aluminum Case Domestic Diaphragm Gas Meter G1.6/G2.5/G4/G6Specifications:
1. EN 1359 certificated
2. Diaphragm gas meterThiswireless transcription intelligent gas meter is high-tech integrative product. This series meter uses advanced wireless transmission technology. Through microelectronic control circuits, it converts the pulse signals of traditional mechanical meter into electrical signals. Then the metering data is transmitted to background platform through GPRS network automatically, or it can be collected by a hand-held wireless unit from outside of the houses and after that downloaded to a computer through USB port. It is certified by Chinese standards GB/T6968-1997 and InternationStandard ofOIML R137.Structure and Working Theory:
Inside the counter of gas meter (mechanical part), there is one magnet embedded under the wheel pointer for 0.01 m3of gas and two reed switches beside each side of the wheel. Each time the pointer goes a circle, one group of two pulses is generated to represent 0.01 m3of gas being calculated. The pulses are converted to digital signals and recorded as metering data based on pre-set program. Then the metering data can be transmitted to a concentrator or hand-held unit.Features:
1. Compact structure, big capacity of 1.2dm3 cyclic volume and beautiful appearance.2. Apply Hot-printed technology of international leading level on register, which insures legible reading never fading.3. Inside and outside of meter case is electro dusted, which insures good appearance, moisture-proof, gas corrosion-resistant and high Impact-resistant.4. The measuring unit is made of Japanese Copolymerization of formaldehyde M90-44 (POM), injected by Mitsubishi machine; The high physicochemical properties, strong reliability, good self-lubricating property and compactness surpass other similar products remarkably.5. The rubber diaphragm is made of Polyester fabric coated with nitride synthetic rubber, passed more than 200 Million times of Bally Test, oil-resistant change of mass is less than 65%, the flexibility is less than 0.45g/cm, the low temperature type diaphragm can work under -35° C ambient temperature. All specifications comply with National standard and International standard of OIML R311995.6. The valve and vale seat are made of imported materials Z-41 Plastic pressure powder, which has been
tested by foreign authority that the vale never distorts, has perfectly anti-function and high plainness after grind.7. The material of register cover is Polycarbonate, which has strong impact resistance and keep the bolt falls into the track to withstand disassembly.8. Special screw head and seal avoid illegal demolition.9. Anti-reverse device completely prevents tampering.10. The valve with 360° Rotation has the ability to resist impurity conglutinates and freezing, and has strong stability and agility; And high accuracy of low discharge.11. The upper case and lower case are pressed by a steel band under a 40ton atmospheric pressure, which insures stability of sealing.Specification:ItemUnitModeG1.6(S)DG2.5(S)DG4(S)DG2.5(S) DWNominal flow-ratem 3 /h1.62.542.5Max. flow-ratem 3 /h2.5466Min. flow-ratem 3 /h0.0160.0250.040.016Total pressure lossPa≤200≤200Operation pressure rangekPa0.5~500.5~50Cyclic volumedm 31.21.2Permissible errorQmin≤Q< 0.1 Qmax±3%±3%0.1Qmax≤Q≤ Qmax±1.5%±1.5%Min. recording readingdm 30.20.2Max. recording readingm 399999.99999999.999Working temperature-10~+40-10~+40Storage temperature-20~+50-20~+50Service lifeYear1010Connection threadM30x2M30x2Central distancemm110mm or 130mm or by customerWeightkg2.002.00Outside casingQuality steel sheetQuality steel sheet
Storage And Installation Notices:
1.Pleasekeepthemetersupwardandavoidingcollisionduringdeliveryprocess.Themetershouldbestoredinadrylocationwithoutcorrosivemediumandwithatemperatureamong-20ºCto50ºC.2.Installedwhereisofffire,noshaking,wateranddampproofs,andnodirectsunlight.3.Pleasemakegassystemcleanandsealbeforeinstallthemeter.4.Pleaseverifytherightconnectiondirectionthatisconnectorattheendofuppercasearrowshouldbe connectedtogassupplypipe.Pleaseinstallmeterupward.5.Thetightentorqueonconnectorshouldbelessthan300N.m.
Avalveshouldbeinstalledbeforeinletofmeteringaspipingsystem.Company Introduction:
Wuhan Radarking Electronics Corp. is a modern share enterprises which focusing on the smart Internet of things(IOT) /smart grid energy consumption sensor/intelligent electric safety integrated solution. It established in 2002(former name: Wuhan Radarking Co.,Ltd.)and went public on January 27, 2015 with the stock abbreviation RADARKING and stock number 831722. It owns the independent R&D center and factory which is the key recommended high-tech enterprises in Wuhan city.
It mainly R&D, manufacture and sell the integrated solution of smart Internet of things(IOT) energy consumption sensor/smart grid energy consumption sensor/energy consumption information acquisition and transmission(Collector, Concentrator, Communication Module), smart electric meter, smart water meter, "RDK" energy Internet of Things(IOT) intelligent energy safety integrated solution, digital campus energy consumption acquisition(meter reading) charging management integrated solution, 4-in-1 Meter energy consumption acquisition(meter reading) charging management integrated solution, 4-in-1 Meter/All-in-One Card cloud computing total charging management integrated solution, energy consumption monitoring and analysis integrated solution, mobile phone APP(Energy Consumption, Fast E Top Up).
Principle:
It pursues "Military Academy, Military Morality, Character, Integrity"business philosophy. According to the " Success once at a time, Advance and reliable, Customer satisfaction, Continuous improvement" quality policy, produce the military high standard products depend on the talent and technology advantages. By military character, do the man first and then work, and provide the high quality products and favorable service to the domestic and overseas clients. With the high quality products and favorable service, it has won the good reputation from clients and won the large market share. (The group users has more than 3000).Management:
We have a high efficiency, innovative, serious management team, and the factory has already passed ISO9001-2008 QMS, and ISO14001-2004 environment management system. It has not any batch quality problem since establishment. AQSIQ( State Quality Inspection Administration) take the spot checking of our electric meter during 2009-2016, and all the meter passed the inspection. Fully proved that the production is according to our quality management system, and the product quality is stable and reliable.
Oversea Market:
Quality product performance and good reputation, our products are not only successful sales in China, but also have been exported to more than 100 countries and regions in the world, including: Mongolia, Malaysia, Bangladesh, Germany, Italy, Russia, Brazil , India, the United Arab Emirates, Saudi Arabia and other countries, the products are subject to a great welcome and praise.