Nigeria Remote Reading LCD Display Class C Accuracy Water Resistant Prepaid Water Meter

The CA568 is an STS (Standard Transfer Specification) compliant prepaid water meter. This is multi-jet type meter works with a low power motor driven ball valve and shuts off when credit drops to zero and any tamper detected. The meter works up to 16 bar pressure and R160 Class C accuracy class, applicable for typical domestic utility metering scenarios.

The meter operates with a keypad CIU (customer interface unit) which is wirelessly connected with the meter. CIU as extension of the meter, is used for recharge input and information check. Customer buy a 20 digits' token code from the vendor, and input such code into the meter to topup credit. This split design allows the meter to be installed out of customers' reach and greatly reduce the tamper.

Calin prepaid water meter also works with mobile money / payment such as Mpesa, Airtel, Orange. Customers can purchase water credit token at anytime any place 24/7 through USSD or SMS, short codes on mobile phone.

Features

a) Various DN size from 15 to 100

b) Recharge with token codes

c) Non-return valve and strainers built within

d) Long range communication between meter and CIU

e) LCD and Counter register dual display

f) IP68 waterproof against flood

g) Magnetic tamper immunity

h) Prepaid and post paid hybrid

i) Low credit warning, emergency credit configurable

j) Ready for AMR / AMI functions (optional)

Key benefits

1) Quick installation and zero maintenance

2) Instant cash back and revenue normalization

3) Tamper prevention

4) Flexible setting of payment related settings

5) Remote reading by HHU or AMR available

6) Remote valve control

7) Durable and long lasting

8) Smart metering ready

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.