We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate within our success for OEM/ODM Manufacturer China Factory Smart Water Meter Lorawan/Mbus/RS485, We put genuine and health as the primary responsibility. Now we have a professional international trade crew which graduated from America. We’ve been your next enterprise partner.
We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate within our success forChina Lorwan Water Meter, Remote Communication Water Meter, The president and all the company members would like to deliver expert products and services for customers and sincerely welcome and cooperate with all native and foreign customers for a bright future.
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℃)
MATERIALS
> 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 advanced PF synthetic resin.
ADVANTAGES
> Anti-tamper proof.
> 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).
SPECIFICATION
ITEM MODEL | G1.6 | G2.5 | G4 |
| Nominal Flow Rate | 1.6m³/h | 2.5m³/h | 4m³/h |
| Max. Flow Rate | 2.5m³/h | 4m³/h | 6m³/h |
| Min. Flow Rate | 0.016m³/h | 0.025m³/h | 0.040m³/h |
| Total Pressure Lose | ≤200Pa | ||
| Operation Pressure Range | 0.5～50kPa | ||
| Cyclic Volume | 1.2dm³ | ||
| Permissible Error | Qmin≤Q<0.1Qmax | ±3% | |
0.1Qmax≤Q≤Qmax | ±1.5% | ||
| Min. Recording Reading | 0.2dm³ | ||
| Max. Recording Reading | 99999.999m³ | ||
| Operation Ambient Temperature | -10～+55℃ | ||
| Storage Temperature | -20～+60℃ | ||
| Service Life | More than10 years | ||
| LithiumBattery Life | 10 years | ||
| Connection Thread | NPT3/4 or Customized | ||
| Outside Case | Steel/aluminum | ||
| IP Protection | IP 65 | ||
| Communication | LoRa/LoRaWAN Protocol | ||
We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate within our success for OEM/ODM Manufacturer China Factory Smart Water Meter Lorawan/Mbus/RS485, We put genuine and health as the primary responsibility. Now we have a professional international trade crew. We hope we can be your next enterprise partner.
OEM/ODM ManufacturerChina Lorwan Water Meter, Remote Communication Water Meter, The president and all the company members would like to deliver expert products and services for customers and sincerely welcome and cooperate with all native and foreign customers for a bright future.
