AMR Gas Meter
AMR Gas Meter
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 control through intelligent handheld; WG LW series adopts LoRa alliance standard protocol and constructs star network through LoRawan gateway (optional), which can realize two way communication between end to end device and control master station, thus realizing remote inquiry, control and Reading. Great convenience to the management and operation of gas operators, improve management efficiency, but also facilitate users.
Measuring Unit
- Made of Japanese Co-polymerization of formaldehyde M90-44 (POM), injected by Mitsubishi machine; The high physic-chemical properties, with strong reliability, good self-lubricating property and compactness surpassing other similar products remarkably.
Diaphragm
- Made of Polyester fabric coated with nitride synthetic rubber; Pass 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.
Register Cover
- Material is Polycarbonate, which has strong impact resistance and keep the bolt falls into the track to withstand.
Bluetooth Smart Gas Meter
Bluetooth Smart Gas Meter
Integrated Type Prepaid Gas Meter, with Bluetooth reader on Meter Case for Meter Recharge confirms to Standard EN1359. Body case made of die-casting high-quality(galvanized)steel.Diaphragm made of synthetic rubber with long life and temperature resistant.
Standard
- Comply with international standard EN1359, OIML R137 and MID2004/22/EC.
Material
- Body 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.
Valve and Valve Seat
- 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.
Meter Features
- Gas Consumption and Data Freezing
- Remote Reading
- Prepaid function
- Power Monitoring
- Display and Alerts
- 10 Years service life
LoRa WAN Prepaid Gas Meter
LoRa WAN Prepaid Gas Meter
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.
Standard
- Comply with international standard EN1359, OIML R137 and MID2014/32/EU.
- Approved by ATEX II 2G Ex ib IIA T3 Gb (Ta = -20℃ to +60℃)
Material
- Housing made through die-casting of high-quality steel.
- Diaphragm made of synthetic rubber with long life and temperature resistant.
- Valve and valve seat made of advance PF synthetic resin.
Valve and Valve Seat
- 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.
Advantages
- Anti-tamper.
- Alarm function.
- Anti-magnetic interference function.
- Automatic data reporting (passive).
- Automatic meter reading through specified frequency band.
- When network cannot communicate, point-to-point meter reading through APP.(optional)
- 60 days historical data (daily total gas usage, alarm content, battery status).
Basic Diaphragm Gas Meter
Basic Diaphragm Gas Meter
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.
Material
- Housing made through die-casting of high-quality steel.
- Diaphragm made of synthetic rubber with long life and temperature resistant.
Advantages
- Long life>10years.
- Anti-tamper.
- Seven-step leakage testing.
- Magnetic or mechanical drivding optional.
- AMR/AMI compatibility.
- Galvanized connection anti-Corrosion.
- Pressure Test Nipple optional.
Key Features
- Meter comply with international standard OIML R137,EN 1359
- Body case made through die-casting of high-quality (galvanized) steel
- Measuring unit injected with classed engineering plastic
- Diaphragm made of superior NBR, fatigue resistance test over 2 million times
- Seven Quality Control Points, Fifteen-year productive technology
- Apply to Natural Gas, Biogas, LPG and all non-corrosive gas