Product Details
Place of Origin: China
Brand Name: Calin
Certification: CE/SABS/IEC
Model Number: CA568-S
Payment & Shipping Terms
Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: Carton
Delivery Time: 30 days
Payment Terms: western Union,Paypal, T/T, L/C
Supply Ability: 10,000pcs per month
Product Name: |
STS Prepaid Water Meter |
Type: |
Multi-jet |
Protection: |
IP67 |
Display: |
LCD / Counter Register |
Accuracy: |
Class B |
Communication: |
RF |
Product Name: |
STS Prepaid Water Meter |
Type: |
Multi-jet |
Protection: |
IP67 |
Display: |
LCD / Counter Register |
Accuracy: |
Class B |
Communication: |
RF |
The CA568-G is a multi-jet wet / dry type, GPRS remote reading and prepaid water meter. The meter works with a low power bistable latched valve driven by battery that is able to open and shut for 4 million times during battery lifetime. CA568-G series assure you of continuously good metrology and revenue protection at the same time.With potted electronic part sealed above on the metering chamber, away from the water, which makes the meter water proof and adaptable to humid and tropical environments.
The meter works with our Billing system station, the water meters can transmit the data via GPRS to the Billing station.
To top-up or recharge the water meter, a consumer just need to purchase 20 digits' credit token from the vendor and punch in the code with the CIU. With our broad range of prepaid vending solutions, a utility or service provider can manage not only water meter but also STS prepaid electricity meters in one vending system.
Features
a) STS prepaid technology
b) Approved by STSA in South AFrica
c) Operates with 20 digits token codes
d) Valve turns off when credit drops to zero
e) Tamper proof and valve turns off once tamper is detected
f) Maintain accuracy in lifetime
g) Back flow prevention
h) Pre-programmable Low credit warning
Key benefits
1) Sustain in grit particle water environment
2) Quick money back and good cashflow
3) Improve revenue collection
4) Save cost for meterman and maintenance
5) Protection from tamper such as magnetic and battery removal
6) Non-revenue water monitor
7) Ready for AMR smart metering
Specifications:
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 |
Maximum Permission Error (MPE)
Q1≦Q≦,Q2 MPE =+ 5% Q2≦Q≦Q4, MPE= + 2% (For hot water metering, MPE=+ 3%)
Dimensions and diagram
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 |