Nb-IoT Nbiot Smart Prepaid Diaphragm Gas Meter with AMR and Platform¹

Product Description Product DescriptionSTANDARDComply with international standard EN1359, OIML R137 and MID2004/22/EC.MATERIALSBody case made of die-casting high-quality(galvanized)steel. Diaphragm made of synthetic rubber with long life and temperature resistant.Valve and valve seat made of advanced PF synthetic resin.SPECIFICATIONITEM            MODELG1.6G2.5G4Nominal Flow Rate1.6m3/h2.5m3/h4m3/hMax. Flow Rate2.5m3/h4m3/h6m3/hMin. Flow Rate0.016m3/h0.025m3/h0.040m3/hTotal Pressure Lose≤200PaOperation Pressure Range0.5~50kPaCyclic Volume1.2dm3Permissible ErrorQmin≤Q<0.1Qmax±3%0.1Qmax≤Q≤Qmax±1.5%Min. Recording Reading0.2dm3Max. Recording Reading99999.999m3Operation Ambient Temperature-10~+55oCStorage Temperature-20~+60oCService LifeMore than10 yearsConnection ThreadNPT 3/4 or Customized.IP ProtectionIP 66CommunicationNB-IOT ProtocolMeter Features- Gas Consumption and Data   Freezing- Remote Meter Reading - Remote Control Valve- IC Prepay- Safe Encryption- Infrared Calibration - Power Monitoring- Display and Alerts- 10 Years service lifeSystem Main Functions - Consumption Data  - Operation Control - Operation & Maintenance - Value-Added ServiceAlarms Features- Tamper/ event Flag- Communication failure- Low battery- Low CreditVending system features - Friendly interface - Online top up(web &app) - Multi-tariff - Holiday/Weekend   Emergency creditDetailed Photos HomeProductsAbout usSolutionsContact us Production Process Packaging & ShippingCompany ProfileHangzhou Beta Gas Meter Co. Ltd was established in 1998, and it was merged by Holley Metering Ltd in 2002, Holley Group has reformed the shareholder structure of Beta and implemented managerial stockholding since 2006. Beta has more than 10 years experience in the gas metering field and now it has around 150 employees including 30 staff in R&D department. Beta's product series including normal domestic gas meter, IC card prepaid gas meter, remote reading smart gas meter, IC Card & GPRS commercial gas meter, all series gas meter has both steel case and aluminum case as diversified options, for the purpose of satisfying customized demands. In 2009, domestic diaphragm gas meter produced by Beta was successfully passing the approval of EN1359 standard, and furthermore Beta gained the MID D Certificate in April 2011, now the diaphragm gas meters export to Cuba, Czech, Russia, Turkey, Italy, Greece, Chile, Bolivia, Taiwan, Spain, Malaysia and Tunisia etc. countries, and serves to 200 more gas companies in Chinese market. Beta factory has moved to Holley Group manufacturing base in 2007 and production capacity up to 700,000 units per year. The mission of Bata is "Provide high quality measurement service, grows with customer together." and vision is "Innovate development, create value." Certifications Our Advantages FAQ1.Q: Why Beta?   A: Started from 1998, we are leading gas meter provider who you can trust. In 2009, domestic diaphragm gas meter produced by Beta was successfully passing the approval of EN1359 standard, and furthermore Beta gained the MID D Certificate in April 2011, now the diaphragm gas meters export to Cuba, Czech, Russia, Turkey, Italy, Greece, Chile, Bolivia, Taiwan, Spain, Malaysia and Tunisia etc. countries, and serves to 200 more gas companies in Chinese market.2.Q: MOQ?   A: Generally starts from 100pcs, depending on products.3.Q: Sample provided?   A: Yes, you can require sample before placing bulk order.4.Q: Lead time?   A: 30 days.5.Q: Delivery terms?   A: FOB, CIF, etc.6.Q: Payment terms?   A: 30% pay against PO, remaining 70% shall be paid after shipment ready.

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