Integrated Type Prepaid Gas Meter, with NFC reader on Meter Case for Meter Recharge confirms to Standard ISO 14443.
With LCD display, it could be easily read, and equipping with alarm lights to trigger audible & visual alarm in pre-defined case for gentle reminder. Gas Purchase could be done in multiple ways like at Beta Vending System or Mobile Vending POS . Additionally, the client could choose IR as the optional meter recharge way.
The whole solution provides flexible ways on gas purchasing and meter recharging, which are most attractive feature of Beta Prepayment Meter System.

Pre Paid Meter On LoRa WAN have the features of compact size, beautiful appearance, high sensitivity, accurate measurement, good stability, strong reliability, high-pressure resistance, corrosion resistance, longer service life and easier maintenance.
They are suitable for accurate measuring the flow rate mediums of liquefied petroleum gas,natural gas and town gas, etc. from 0.016m3/h to 6m3/h respectively. Among the above gas meters, the intelligent integrative gas meters have really realized the integration of machinery and electron, besides the basic prepaid function and mechanical counters, they also have LCD to inform the consumers the inner information of the intelligent gas meter. Gas Companies can realize and provide the automatic management for their consumers.

Steel Case Diaphragm Gas Meters have the features of compact size, beautiful appearance, high sensitivity, accurate measurement, good stability, strong reliability, high-pressure resistance, corrosion resistance, longer service life and easier maintenance.

The AMR WG LoRa series meter adopts LoRa wireless spread spectrum technology to gas AMR business. According to the different types of protocol, it can be divided into WG L and WG LW series. WG L series adopts private protocol, which can realize outdoor meter reading and valve control through intelligent handheld; WG LW series adopts LoRa alliance standard protocol and constructs star network through LoRawan gateway, which can realize two way communication between end to end device and control master station, thus realizing remote inquiry, control and gas purchasing. Great convenience to the management and operation of gas operators, improve management efficiency, but also facilitate users.

The latest technology for the ultimate in measurement accuracy: The FLOWSIC500 ultrasonic compact gas meter from SICK enables extremely accurate natural gas distribution measurement. Thanks to its lack of mechanical moving parts, the FLOWSIC500 is rugged, reliable, and maintenance-free – allowing for a significant reduction in operating costs. It is overload-proof, accurate and is monitored by an intelligent diagnostics system. Recalibration is extremely straightforward, as it is simply a matter of exchanging the cartridge. The FLOWSIC500 can easily be integrated into existing measuring stations. It operates either in a self-sufficient energy configuration or in failsafe network operation with battery back-up. It complies with all pertinent standards and directives. When used in transfer stations and measuring stations, the FLOWSIC500 provides the security of a continuous and blockage-free gas supply.

General Industrial Diaphragm Gas Meters have the features of compact size, beautiful appearance, high sensitivity, accurate measurement, good stability, strong reliability, high-pressure resistance, corrosion resistance, longer service life and easier maintenance.