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Brand Name : | Radarking |
Model Number : | CG-L-1.6 |
Certification : | IS09001; IS014001; OIML-R31 |
Price : | Negotiate |
Payment Terms : | Western Union, T/T, L/C |
Delivery Time : | 40days |
IC Card Prepayment Prepaid Gas Meter for AMR/GPRS Wireless with
Steel Case
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 |
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