- Contact Person : Ms. Li Crystal
- Company Name : Henan Suntront Tech Co., Ltd.
- Tel : 86-371-67991935
- Fax : 86-371-67985228
- Address : Henan,Zhengzhou,No.19 Guohuai Street, High and New Tech Industrial Development Zone, Zhengzhou
- Country/Region : China
- Zip : 450001
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General Introduction of Gas Meter
AMR gas meter is used for measuring the gas flow in the pipe, with the function of remote meter-reading and control. GPRS/GSM remote reading gas meter (G1.6-G100) can monitor the operation status in remote distance, sum up, analyze and summarize operation data.
Characteristics of Gas Meter
1. Recharge using hand held unit
2. Remote control of valve
3. RF/GPRS bidirection communications
4. Differential pricing
5. Adjust price of large quantities of on a fixed time
Gas Meter Technique Specifications
Item | G1.6 | G2.5 | G4.0 | |
Material | steel/aluminum | steel/aluminum | steel | |
Nominal flow rate m3/h | 1.6 | 2.5 | 4.0 | |
Maximum flow rate m3/h
| 2.5 | 4.0 | 6.0 | |
Minimum flow rate m3/h | 0.016 | 0.025 | 0.04 | |
Intrinsic error | 0.1qmax≤q≤qmax | ±1.5% | ||
qmin≤q<0.1qmax | ±3.0% | |||
Pressure Loss Pa | ≤50(steel shell)
| ≤110(steel shell) | ≤170( steel shell) | |
≤200Pa (Aluminum Shell) | ||||
Rotary volume dm3 | 1.2(Steel shell) 0.9(Aluminum Shell) | |||
Maximum Reading m3
| 99999.999(steel shell) 9999.999(Aluminum Shell) | |||
Minimum Reading dm3
| 0.2 | |||
Working temperature °C
| -10~+40 |
G4 Smart Gas Meter