Revenue Protection STS Prepaid Water Meter RF-LORA Communication, CIU Offered

CA568 STS prepayment water meter is multi-jet wet / Dry type working with hydraulically operated ball valve. When credits finish, the meter turns off. It is built with two layer strainer and non-return valve , being immune to grid particles and backflow. The potted and coated electronic part is sealed above on the metering chamber, away from the water.

Customer can get a handheld keypad to enter rehcarge token which it is called CIU customer interface unit, RF-LORA is the communication way from the meter to the CIU. Customer can check the meter's data ,credit and records with UIU in home use.

Calinmeter water meter can intergrate mobile money, mobile payment, Pay as you Go, online banking etc the third part payment. Customer does not need to visit vending sales point but just send SMS, USSD messages with their mobile phone and the recharge token will be automatically transferred to their phones 24/ 7 anytime.

Features

a) Reduct the meterman cost and easy operate

b) DN15 up to DN100 are optional

c) Prepaid and postpaid hybrid

d) Up to 5 year battery life and battery is replacable

e) LCD and Counter register dual display

f) Strainer and non-return valve inside

g) ShutTamper and fraud proof, debt collection

h) Auto close the valve when low credit , low battery, small volume etc

i) Prepared for AMR / AMI functions (optional)

Key benefits

1) Instant investment back and immenent cash flow

2) Free of maintenance and reduced operational cost

3) Flexible debt recovery, low credit alarm setting

4) Emergency credit allowed

5) Non-revenue water detectable with AMR /AMI (optional on request)

6) Remote valve control : lock / unlock

7) mobile payment integration

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.