20 Digits'Credit Token Recharge DN15 Prepaid Water Meters

20 Digits'Credit Token Recharge With in Home CIU Prepaid Water Meter

CA568-A is a multi-jet wet type, electronic vavle controlled STS prepayment algorithm compliant prepaid water meter. The meter shuts off when credit finishes or tamper, such as damage, magnetic scarmbling, battery removal, is detected. It is also compatible with mainstream mobile payment . Customers can submit their purchase and payment on their mobile phones via SMS, USSD, or smart app and will get in return the recharge token codes.

The meter operates with a split wireless keypad called as CIU , Customer interface unit, mounted within customers houses. Customers can do token input, and info check with CIU when the meter is locked away out of reach. This design greatly reduces tamper and revenue loss.

Non-revenue water monitoring is another added value of Calinmeter. Getting all meters connected to head-end system server, service providers will have continuous data flow and monitoring over the distribution line. With comparison with the bulk meter data, NRW suspicious location can be pin-pointed.

Features

a) DN15, 20 and 25 up to DN100mm

b) Operate with 20 digits' STS code

c) Wireless connection between meter and CIU

d) Strainer, screener, non-return valve

e) LCD and Counter dual display

f) Perfectly water tight (IP68) for all harsh and humid environment

g) Tamper and fraud proof

h) Low credit warning and low battery alarm

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

j) Rf communication ready for AMR

k) Prepaid and post-paid hybrid

Key benefits

1) Quick revenue collection and immenent cash flow

2) Non-revenue water monitoring

3) Disconnect water when credit finishes

4) Allow setting of debt collection, tariff, overdraft

5) Walk-by , AMR meter readout

6) Remote 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.