LCD Display Brass Body GPRS Remote Reading and Prepaid Muti Jet Water Meter

The CA568-G is a multi-jet wet type, GPRS remote reading and prepaid water meter. The meter works with a low power bistable latched valve driven by battery that is able to open and shut for 4 million times during battery lifetime. CA568-G series assure you of continuously good metrology and revenue protection at the same time.The electronic part of the meter is potted and sealed above on the metering chamber, away from the water, which makes the meter water proof and adaptable to humid and tropical environments.

The meter works with our Billing system station, the water meters can transmit the data via GPRS to the Billing station.

To top-up or recharge the water meter, a consumer just need to purchase 20 digits' credit token from the vendor and punch in the code with the CIU. With our broad range of prepaid vending solutions, a utility or service provider can manage CAW series water meter along with STS prepaid electricity meters in one vending system.

Features

a) Can be ordered with DN15, 20 and 25

b) Contact-less Transponder technology

c) Split operation with a in home CIU

d) Up to 1 mile communication range

e) LCD and Counter register display

f) Potted electronics making meter water resistant in humid and tropical environments

g) Tamper and fraud proof

h) Low credit warning

i) Over 10 years’ data retention in absence of power

j) Prepared for AMR / AMI functions (optional)

k) DLMS/ COSEM or equivalent open communication protocols

Key benefits

1) Quick and easy installation, ideal for both new reticulation and retrofittings

2) Multi-rate and usage record on Time of Use (TOU) basis

3) Self-register with head-end sever system

4) Flexible setting of free basic water, emergency credit, low credit warning, repayment policy

5) Supports drive-by reading and fully automated reading for AMI smart metering applications

6) Remote reading and valve control on / off

7) Reduced operational and inventory cost

Specifications:

Maximum Permission Error (MPE)

Q1≦Q≦,Q2 MPE =+ 5% Q2≦Q≦Q4, MPE= + 2% (For hot water metering, MPE=+ 3%)

Dimensions and diagram

Calin, as derived from China League of Innovation, dates  back to the year 2006  when our team developed the new generation of CPU card electronic prepaid kilo-watt hour meter for China State Grid. Now there are over 1,000,000 pcs this type of smart prepayment electric meters operating  as key revenue protection devices for utilities and service providers in and out of China. 

Each member of Calin R&D team  ever served in top rank Chinese meter companies and contributed to the rapid development of smart metering industry in China. With vast forefront field experience and expertise, Calin offer a broad metering product range, comprising of conventional electric meters, water meters, prepaid meters, wireless communication meters, vending and management systems, AMR / AMI smart metering solutions, consulting, training and support.

Calin is the forerunner of prepaid metering industry in China. Our products and solutions are all developed on the concept of revenue protection and better management, and thus enjoy very high reputation in the industry. Even now China is supplying components, complete products as in OEM, and meter electronic design to many other meter manufacturers. With this OEM and trade partners, Calin’s business has expannded to over 30 countries and regions worldwide. 

To share with our clients the benefit from our constant innovation and commit to our clients’ request is Calin’s forever unchanging principle. Running away from responsibility is always condemed. Calin will keep servicing our clients with our best innovation and commitment to create best mutual benefit.