Key Features & Benefits
Eliminates Billing & Debt Collection: Prepayment model removes the administrative burden and costs associated with post-use billing and chasing unpaid bills.
Solves User Recharge Difficulties: The accessible token-based system and versatile CIU make it easy for users to top up their water credit.
Dynamic Range (R100/R160): Offers high accuracy across a wide flow range, ensuring fair billing for all consumption levels.
Choice of Materials: Available with a copper or plastic base meter to suit different budget and water quality requirements.
Simplified After-Sales Service: The modular design and electromechanical separation make maintenance and service significantly easier and faster.
Enhanced Financial Planning: Provides utilities with predictable and secured revenue, enabling better investment in network maintenance and expansion.
Parameter
|
Nominal diameter |
mm |
15 |
20 |
25 |
||||
|
Overload flow rate |
Q4 |
m³/h |
3,125 |
5 |
7.875 |
|||
|
Nominal flow |
Q3 |
m³/h |
2,5 |
4 |
6.3 |
|||
|
Transitional flow |
Q2 |
L/h |
40 |
25 |
64 |
40 |
100 |
63 |
|
Min flow |
Q1 |
L/h |
25 |
15.6 |
40 |
25 |
63 |
39.3 |
|
Measuring range |
Q3/Q1 |
R100 |
R160 |
R100 |
R160 |
R100 |
R160 |
|
|
Max reading |
Mech |
L |
99999.9999 |
|||||
|
Pressure class |
PN16(232psi) |
|||||||
|
Type of water meter |
Cold and hot water meters |
|||||||
|
Temperature range |
0.1°C to 50°C(122°F) |
|||||||
|
Mechanical environment |
M1,Minimum vibration fixed installation |
|||||||
|
Electromagnetic |
E1 |
|||||||
|
environment grade |
||||||||
|
Application scenarios |
Residential, commercial and light industry |
|||||||
|
Protection class |
IP68 |
|||||||
|
Climatic environment |
-25°C to 55°C(-13°F to 131°F) |
|||||||
|
Fluid sensitivity |
U10/D5 |
|||||||
Company Strength
The factory spans an area of more than 10,000 square meters, featuring various smart instrument production lines, over 15 sets of semi-automatic and fully automated testing equipment, and supporting facilities. It has an annual production capacity of 600,000 pieces.
We are committed to providing high-quality water meter products and providing customers with reliable and efficient water meter solutions.
Advanced Equipment
We have various types of smart instrument production lines, more than 15 sets of semi-automatic and fully automatic testing equipment, and supporting facilities, with an annual production capacity of 600,000 pieces.
High Quality
Research and development are at the core of our innovation, as well as the continuous introduction of new products and improvements to existing products to provide outstanding water level measurement solutions and high-sensitivity water meters to meet the ever-changing market needs.
Quality Control
We have gone through highly accelerated life testing (HALT), performance, reliability, and functional testing of components and systems; electromagnetic compatibility testing, climate testing, stability testing, and other multifaceted tests to achieve zero-defect production.
One-Stop Solution
Help customers choose the appropriate type or solution based on their needs. Provide operating instructions including water meter and software parts. Support on-site installation supervision, debugging, and training. One-stop service, including after-sales service, is provided during and outside the warranty period.
Hot Tags: sts prepayment water meter, China sts prepayment water meter manufacturers, suppliers, factory, STS Ultrasonic Valve Control Water Meter, sts water meter, water consumption sensor, smart meter water usage, types of smart water meters, STS Prepayment Water Meter







