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China, Chinese Domestic Iot Gas Meter- Aluminum G1.6/2.51 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Meter for Liquid GasGas MeterPrepayment Gas MeterDomestic Gas Meter
Goldcard Smart Group Co., Ltd.
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Product Description The IOT smart gas meter system developed by GoldCard Company is user-friendly and easy to operate. With the scheme of modular design and open software architecture, it can easily realize the compatibility between different systems; it has a powerful statistical analysis capability, supports a variety of modes of payment and provides perfect ladder gas price solution; with support for multiple interactive modes, it can easily realize the docking with the mobile platforms such as mobile phone APP and WeChat; with big data processing ability, it can provide reliable system support for the daily operation and management of gas companies.Structure principleThe controller of the IOT gas meter is mainly composed of data collection, LCD display, valve control, GPRS, real-time clock, power management module, alarm interface, function button and other modules, as shown in the figure below.Technical ParametersTypeJGD1.6-GJGD2.5-GJGD4-GQmax(m3/h)2.54.06Qmin(m3/h)0.0160.0250.04Level of Accuracy1.5 Cyclic Volume(dm3)0.9/1.2 Working pressure(kPa)≤20 Pressure loss(Pa)≤250 Working Temperature(oC)-25~+55 Working Humidity(RH)30%~85% Working Voltage(V)4.8~6.5 Current(uA)≤20 Data conservation (year)>10 Battery life (year)Lithium battery ≥10 Alkaline battery≥2 Valve life (time)≥100,000 Communication modeGPRS Size226(H)×197(L)×174(W); Inlet/outlet diameterM30x 2 Space between inlet and outlet pipes (mm)130 Protection levelIP65 Anti-explosion levelEXib IIBT3 Gb
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