WhatsApp :  +86-13131984716
 E-mail :  info@shmeters.com

Contact Us

WhatsApp :  +86-13131984716
E-mail :  info@shmeters.com
Phone :86- 0311- 66568000
Address : 116# xinhua south road xingtai hebei china
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Split STS Prepaid Water Meter

  • DN15-25

Split STS Prepaid Water Meter




llngress protection IP68 waterproof

lUP to 8 years battery life

lAutomatic valve controling

lSTS Standard

lReal-time clock

lUtilities can set step price into meter on request

lAnti-Tamper Magnetic field protection

lLORA-RF communication ( CIU)

lPay by mobile payment:M-PESA,Alipay,MTN,Airtel,etc.




The product is an STS Standard compliant, split keypad type, automatically valve controlled prepaid water meter.

The integrated keypad is offered to enter recharge TOKEN and check information by short codes.

Stronpay water vending software could be integrated to local Mobile Money Payment Platform like M-PESA,Alipay,MTN,Airtel, etc.

So users can top up PAYG water by mobile money without leaving the house.

Pay as you go function and excellent anti-tamper feature like Magnetic field protection to help utilities for Revenue water protection and consumer management.

Customer Interface Unit (CIu), is offered to enter recharge tokens and information by short codes.

The ClU is installed inside customer's house, when the meter is kept away from customer's reach in lockedboxes or houses.



1.Nominal Values

Operation 0.1-30℃
Storage -40℃ to +85
Meter shell Protection Rate IP68

2.Metrological parameters-Directive 2004/22/EC(MID)&EN 14154:2007

Nominal size DN mm In-line
15 20 25
Maximum flow Q4 /h 3 5 7
RaitoR Q3/Q1
100 100 100
Permanently flow Q3 /h 1.5 2.5 3.5
Transitional flow Q2
0.12 0.2 0.28
Minimum flow Q1 0.03 0.05 0.07
Minimum reading 0.0005
Maximum reading

3. Dimensions and diagram3

Nominal size Length Width Height Connecting
mm D
15 165 101 124 G3/4B
20 195 101 124 G1B
25 225 101 124 G5/4B


Function   Details
Prepayment STS Standard,recharge by input 20digits TOKEN.
Low credit alarm Alarm value can be set by inputting corresponding TOKEN.
Prepaid and post-paid switch Meter can be switch to prepaid mode or post-paid mode.
Non-return valve Non-return valve inside for preventing back-flow.
Anti-tamper Meter will automatically close the valve after detection of magnetic field and open cover event.
Step Tariff Step Tariff can be set by inputting correspnding TOKEN.
Overdraft Collection Non-Revenue water (Overdraft) can be collected day by day or month by month.
Communication The meter is available with AMI system through GPRS or Bluetooth 4.0 on request.
Information Inquiry Consumer could check the data like Credit Remain,Total Purchased and Total  Credit by input the short code.
Liquid Crystal Display 4



Tokens can only be keyed in when the ClU is powered on, when the ClU powered on and it read water meter first, if read success the ClU display the water meter information.ric type water meter,which comply with OIMLR49,ISO4064.And conforms to STS standard protocol.

Water Purchase

(1) Please go to the local selling water business hall.

(2) To provide operator meter ID number ( lD numberprinted on the water meter ).

(3) Tell the operator how much you want to buy andprepay.

(4) On the receipt, you can get a printed TOKEN "20(Digits)"



You need a good solution for water metering---Catering all your needs. 
As the China’s professional manufacturer and distributor since 2013, we have developed a comprehensive water meter range and a complete solution for the Commercial ,agriculture, Industrial and Domestic market on Mechanical type water meter and smart water meters. Moving with the changes in technology and precision metering has been the mission of the company since its genesis and we are adding metering that can support water sustainability using. Since 2017, we start the export smart water meters to the whole world, and hope more and more countries and region people can save the water with us together with the smart technology and system. Nowadays, SH-MECH Meters have already become one the main important exporter for water flow meters in China. 
We will provide your product to your hand in timely manner and keep you informed of process with your order throughout the whole sales. From the strictly QC inspection, strictly cost control and five star quality services, we believe that you will own a more solution on water metering.



We offer not only products, but also our after-sales service.
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