South Africa Multi-jet STS Compliant Low Power Usage IP68 Waterproof Prepaid Water Meter

CA568 works by STS (Standard Transfer Specification) standards with a motor driven ball valve and shuts off water supply on zero credit and tamper. The life span of valve is 4 million on/offs. CA568 series assure you of continuously good metrology and revenue protection at the same time. The meter is IP68 water proof and can be used for flood or manhole environments.

A remote keypad customer interface unit (CIU) is offered as expension of the meter. A CIU is mounted within customers house for recharge token input and information check. The meter will be installed away from customer's reach. No matter what could be messed with CIU, the meter won't be damaged or tampered.

CA568 also support mobile money payment. Customers who have cell phones can use SMS or USSD to submit purchase and get return message with recharge token codes after payment is cleared.

Features

a) Size from DN15 to DN100

b) Auto shut down when credit expires or exhausts

c) Back-flow immunity

d) Wireless connection between two parts

e) Dual display

f) Waterproof

g) Low credit and low battery protection shut-down

h) Prepaid and post paid hybrid

i) Low credit alarm, emergency credit configurable

j) Over 10 years’ data storage

Key benefits

1) Easy installation and free of maintenance

2) No jam or accuracy drop in grit particle water

3) Instant money back and improved cash flow

4) Flexible contractual setting for arrear collection

5) Remote reading by HHU or AMR

6) Remote valve control on/off

7) Reduced operational and meterman 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.