IR Wireless Keypad 20 Digits Token IP56 Waterproof STS Prepaid Water Meter
The CA568-K is the most cost-effective entry level prepaid water meter. It works through infrare com with a small remote keypad. Customers can use keypad to enter recharge pin code when water meter is locked away. This design aims for tamper prevention. CA568 series adopt STS (Standard Transfer Specification) prepayment standard and has motor driven ball valve that can shut off when credit ends and re-open after customer enter topup token codes.
The valve checks once a month and shuts off when tamper is detected.
With our broad range of prepaid vending solutions, a utility or service provider can manage CAW series water meter along with STS prepaid electricity meters in one vending system.
Prepaid water meter will be a great market, it is smart and easy to be installed, we would like to supply great water meters to make both sides metering business thrive and prosper! Calin is the right one you should speak to!
- Multi-platform vending through mobile money, credit card, and online banking
- Multi jet design for grit particle water
- Can be managed and vended along with prepayment electricity meter
- Tamper and fraud proof
- Vavle check for low battery or low credit alarm
- For cold water up to 50 C
- Duo display of counter register and LCD
- Lithum battery replaced by authorized staff
- Complete management of revenue collection
- Easy money back and imminent cashflow
- Setting up tariff, debt collection, free basic water, emergency credit, etc.
- Easy to install and retrofit
- Free of maintenance
| Nominal size | |||
|---|---|---|---|
| Dn | mm | in-line | |
| 15 | 20 | 25 | |
| Maximum flow rate | Q4 | m3/h | 3.125 | 5.0 | 7.875 |
| Ratio "R" | Q3/Q1 | 80 | 80 | 80 | |
| Permanent l flow rate | Q33 | m3/h | 2.5 | 4.0 | 6.3 |
| Transitional flow rate | Q22 | 0.05 | 0.08 | 0.126 |
| Minimum flow rate | Q11 | 0.031 | 0.05 | 0.0787 |
| Minimum reading | m3 | 0.0005 | |
| Maximum reading | 99999 | ||
Q1≦Q≦,Q2 MPE =_+_ 5% Q2≦Q≦Q4, MPE= _+_ 2% (For hot water metering, MPE=_+_ 3%)
| Nominal size | Length | Width | Height | Thread |
|---|---|---|---|---|
| mm | D | |||
| 15 | 165 | 101 | 124 | G3/4B |
| 20 | 195 | 101 | 124 | G1B |
| 25 | 225 | 101 | 124 | G5/4B |
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