Tamper and Fraud Proof STS Prepaid Water Meter With a CIU in Home RF Communication

The CA568 is a multi-jet dry dial type, cold water prepaid meter. The meter is designed for metering application in grit particle water meter environment. As multi-jet type, CA568 never gets clogged or lose accuracy during its life time. Double strainers protect the counter piece from damaged by small particles in water. The ball valve inside is driven by a low energy motor and turns off when water credits finish or tamper is detected, or battery is low.

The meter operates with latest STS prepayment standard and can be topup with 20 digits' token codes. It supports all mainstream third party payment platforms such as mobile money, EasyPay, Direct Pay Online (DPO), credit card, etc. It offers fast money recovery and 24x7 non-watch vending.

CA568-S is offered with a handy remote keypad as "CIU", customer interface unit. It is mounted within customers house and in radio connection with the meter installed out side. Customer can input recharge token and toggle info check on CIU with no touch with the meter. This split mechanism vastly prevents tamper.

Water meter is being a great market in Africa, we have provided it to Nigeria, Ethiopia, Kenya and so on

Calinmeter is so far the only manufacturer in China who has applied STS technology not only electricity meter but also water meter. I believe that Calinmeter can make your metering business better and better

Features

a) Size selection from DN15 up to DN100 on request

b) International standard compliant STS

c) Disconnect or limit water supply when credit finishes

d) Radio connection between keypad and meter LoRa Spec 1.pdf

e) LCD and Counter register dual display

f) Strainer protection

g) Tamper and fraud proof

h) Low battery low credit alarm

i) Zero power need for data retention

j) Support for mobile payment, PayGo, EasyPay

Key benefits

1) Instant money back and good cashflow

2) Tariff , charge, debt collection setting allowed

3) 24x7 vending , non-watch operation

4) Tamper prevention

5) Radio supporting drive-by reading and AMR HHU T50 Specification.pdf

6) Remote turn on/ off the valve

7) Interfacing with other MDMS, CRM or billing systems

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.