“Quality initially, Honesty as base, Sincere company and mutual profit” is our idea, in order to create repeatedly and pursue the excellence for CE Certificate China Domestic Iot Smart Gas Meter-Steel WG-N Prepayment, We are trying to get for in depth cooperation with sincere shoppers, attaining a new result in of glory with customers and strategic partners.
“Quality initially, Honesty as base, Sincere company and mutual profit” is our idea, in order to create repeatedly and pursue the excellence for China Prepayment Gas Meter, Domestic Gas Meter, We look forward to hearing from you, whether you are a returning customer or a new one. We hope you will find what you are looking for here, if not, please contact us immediately. We pride ourselves on top notch customer service and response. Thank you for your business and support!
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 AmbientTemperature |
-10～+55℃ |
||
| Storage Temperature |
-20～+60℃ |
||
| Service Life |
More than10 years |
||
| Lithium Battery Life |
10 years |
||
| Connection Thread |
M30 or Customized |
||
| Outside Case |
Steel/aluminum |
||
| IP Protection |
IP 65 |
||
“Quality initially, Honesty as base, Sincere company and mutual profit” is our idea, in order to create repeatedly and pursue the excellence for CE Certificate China Domestic Iot Smart Gas Meter-Steel WG-N Prepayment, We are trying to get for in depth cooperation with sincere shoppers, attaining a new result in of glory with customers and strategic partners.
CE Certificate China Prepayment Gas Meter, Domestic Gas Meter, We look forward to hearing from you, whether you are a returning customer or a new one. We hope you will find what you are looking for here, if not, please contact us immediately. We pride ourselves on top notch customer service and response. Thank you for your business and support!
