Chi tiết sản phẩm
Nguồn gốc: Trung Quốc
Hàng hiệu: Calin
Chứng nhận: CE/SABS/IEC
Số mô hình: CA568K
Điều khoản thanh toán và vận chuyển
Số lượng đặt hàng tối thiểu: đàm phán
Giá bán: negotiable
chi tiết đóng gói: thùng carton
Thời gian giao hàng: 30 ngày
Điều khoản thanh toán: Western Union, Paypal, T/T, L/C
Khả năng cung cấp: 10, 000chiếc mỗi tháng
Tên sản phẩm: |
Màn hình LCD STS IR kepay Đồng hồ nước trả trước |
Tiêu chuẩn: |
STS, 2004/22 / EC (MID), OIML R49 |
Trọng lượng: |
1300 g |
Màn hình hiển thị: |
LCD / bộ đếm |
Độ chính xác: |
Lớp B |
Sự bảo vệ: |
IP67 |
Tên sản phẩm: |
Màn hình LCD STS IR kepay Đồng hồ nước trả trước |
Tiêu chuẩn: |
STS, 2004/22 / EC (MID), OIML R49 |
Trọng lượng: |
1300 g |
Màn hình hiển thị: |
LCD / bộ đếm |
Độ chính xác: |
Lớp B |
Sự bảo vệ: |
IP67 |
The CA568 series is an STS (Standard Transfer Specification) compliant, electronic valve controlled, water meter recharging via a built-on 4x3 keypad. With CA568-K series you are assured of continuously good metrology and revenue protection at the same time.The electronic part of the meter is potted and is sealed away from the water, which makes the meter water resistant and adapting to humid and tropical environments.
The meter operates with STS standard compliant 20 digits' code to handle credit . Customers purchase credit at vending points to get a 20 digits code. They enter this code via IR keypad to the meter and complete the recharge to buy the water!
It is an ideal domestic water meter for revenue collection and consumer management.The base meter has been supplied and proven by millions of service connections for reliable and cost-effective consumption measurement.
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.
Calinmeter has over 10 years experience in STS prepayment metering,our company is original meter manufacturer and solution provider, Mauritius is our strategic long term market,we have already provided there before I am surely that calin is the right one supplier you are not missing!
Features
a) Wet dial / dry register construction on request
b) Magnetic field protection
c) Can be managed and vended along with prepayment electricity meter
d) Tamper and fraud proof
e) Low credit warning
f) Over 10 years’ data retention in absence of power
g) Duo display of counter register and LCD
h) Flexible tariff and debt collection setting
Key benefits
1) Quick and easy to install for both new reticulation and retrofittings
2) Easy vending for both utility and consumers
3) Multi-rate and usage record on Time of Use (TOU) basis
4) Flexible setting for free basic water, emergency credit, low credit warning, debt collection
5) Can be extended for AMR AMI smart metering applications, meter readouts
6) Reduced operational and inventory cost
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 |