Technical Features:
1. Independent core with high sensitivity and accuracy.
2. Integrated structure, ease of installation and maintenance.
3. Made from high quality materials.
4. Anti-reverse device.
5. Special processes treated to ensure gas-tightness, safety, corrosive-resistance and long life.
Technical Parameters:
Technical Parameters | Unit | Model |
G1.6 | G2.5 | G4.0 |
Nominal Flow | m3/h | 1.6 | 2.5 | 4 |
Standard | | CJ/112-2004 |
Pressure Loss | Pa | ≤200Pa |
Valve-Open Time | s | ≤0.6 |
Valve Endurance | times | Working life is over 1000 times |
Min.Displayed Volume | m3 | 0.01 | 0.01 | 0.01 |
Max.Displayed Volume | m3 | 9999.9 | 999999.9 | 999999.9 |
Volume Increment | m3 | 0.01 | 0.01 | 0.01 |
Min.Displayed Credit | unit currency | -999.99 | -99999.99 | -99999.99 |
Max.Displayed Credit | unit currency | 9999.99 | 999999.99 | 999999.99 |
Creadit Increment | unit currency | 0.01 | 0.01 | 0.01 |
IC Card Life | times | >100,000 times |
IC Card Security | - | Copy of Data is unvalide |
IC Data Encryption | - | High-order Index Function Encryption |
Data-hold Duration | years | Data embeded in meter can be held by 30 years |
Production Lines:
Manufacturing Process: