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China, Chinese IC Card Ultrasonic Gas Meter No Mechanical Wear G1.6/G2.5/G41 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Meter for Liquid GasGas MeterUltrasonic Gas MeterIC Card Ultrasonic Gas Meter
HANWEI ELECTRONICS GROUP CORPORATION
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Product DescriptionUltrasonic Domestic Gas Meter G1.6/G2.5/G4Ultrasonic gas meter is a fully electronic speed metering device developed and produced by our company that uses ultrasonic measurement. It is characterized by non-contact, no moving parts, large range ratio, good linearity, high reliability and high measurement accuracy.FeaturesLow pressure absorptionNo mechanical wearGood repeatabilityUltra compactNo moving partsHigh measuring precision with more stationary error curveTemperature and pressure compensationStable operation and long service life without noiseNon-magnetic element and measurement not easily affected by magnetic fieldLarge range ratioSmall starting flowrateTwo-way measurementFault self-detectionValve shut-off due to overflowSpecificationTypeG1.6G2.5G4Qmax(m3/h)2.546Qmin(m3/h)0.0160.0250.04Qstart(dm3/h)355Range ratio200:1Accuracy class1.5Working voltage6VBatteryAA alkaline battery (NO. 5)/ lithium battery 3.5VWorking temperature-15℃~50℃Maximum working pressure30kPaAverage working current≤1mAQuiescent current≤20μAPressure absorption≤140PaMeter fittings central distance (mm)130Degree of protectionIP65ATEXExibII BT3 GbMeasuring resolution0.001m3Valve durability>10000 cyclesTemperature and pressure compensationOptionalRecommend ProductsCompany ProfileBecome A Hanwei DistributorFAQQ1: Why do you choose our company?A1: We are a professional manufacturer, We have seasoned engineers with over 20 years' experience in gas detection field. so we can offer products of the same quality at the best prices. Q2: Can I have a sample order?A2: The sample order to test are welcomed at the first time. Q3: What certification do you have?A3: Atex, CE, EN, BSI, ISOD and etc. Q4: How do I get price information?A4: Sales representatives are responsible for providing detailed price information within 1 workday after get your inquiry. Q5: If I order a large quantity, what's the best price?A5: Please send the detailed enquiry to us, including item model number, quantity for each item, quality requirement, Logo and payment terms etc. We will make an accurate quotation to you at the earliest time.
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