IC Card Prepayment Prepaid Gas Meter, AMR, GPRS Wireless
G1.6, G2.5, G4
Basic functions:
. Computerized management and billing by gas supply companies
. Prepayment of bills with computer technology and IC card to prevent long-term arrears
. When water flow exceeds the maximum flow rate, the built-in valve will be automatically closed
. Effective anti-theft design
Main features:
. It can automatically measure water flow with CPU card or logic card
. LCD (liquid crystal display) and alarm
. The built-in ball valve and the driving motor works reliably and effectively
. Special technology ensures no worry about IC card copy
. Built-in solid data memory records all running data
. Anti-theft designs: Anti-magnetic interruption, power break protections
. Low energy consumption design
Technical data:
. Basic meter: Diaphragm gas meter G1.6, G2.5, G4 in conformity with EN 1359
. Working power: 4 alkali batteries
. Working voltage: DC6V
. Stable working current: Less than 100 uA
. Maximum open circuit voltage: Less than DC6.6V
. Maximum short circuit current: Less than DC1.5A
. IC card write times: 100.000
. Data retaining duration: More than 10 years.
| Main technical data |
| Type | Cyclic volume | Qn | Qmax | Qmin | Qs | Min. reading | Max. reading |
| dm3 at Tb=15 degree | m3/h | dm3/h | dm3 | m3 |
| G1.6 | 1.2 | 1.6 | 2.5 | 0.016 | 2 | 0.2 | 99999.999 |
| G2.5 | 1.2 | 2.5 | 4 | 0.025 | 2 | 0.2 | 99999.999 |
| G4 | 1.2 | 4 | 6 | 0.04 | 2 | 0.2 | 99999.999 |
Ningbo Free Trade Zone ECO International Co., Ltd is a professional supplier of meters in China since year 2000.
We not only supply quality meters and matching accessories, but also join to develop and improve products. We are a team with professional instrument/meter technology knowledge.
Our Professional and TOP products are:
---Water supply system: Water meter with ISO9001 &1SO4064, brass/stainless/UPVC valves, pipes &pipefittings, etc.
---Electric supply system: Electric meter with KEMA, transformer, etc.
---Gas supply system: Gas meter with EN1359 &Atex Report, valves, etc.
---Heat system: Heat meter, radiator, valves. Et
Other products:
---Pumps
---Auto Parts, Car Accessories
---PU Tube, PVC Tube, PO tube
---Caster Wheels
For all of these products, we are cooperating with specific professional ISO 9001 manufacturers. We assure strictly quality controlling, considerate service & competitive prices.
Your enquires are warmly welcome and will receive our immediate attention!
