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Brass Body DN15 Prepaid Water Meter With STS Standard

Brass Body DN15 Prepaid Water Meter With STS Standard

  • Brass Body DN15 Prepaid Water Meter With STS Standard
  • Brass Body DN15 Prepaid Water Meter With STS Standard
Brass Body DN15 Prepaid Water Meter With STS Standard
Product Details:
Place of Origin: Hunan
Brand Name: Stron
Certification: STS
Model Number: STW36-A
Payment & Shipping Terms:
Minimum Order Quantity: 50pcs
Price: Negotiable
Packaging Details: carton 255*145*125mm
Delivery Time: 15 work days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 5000pcs per Month
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Detailed Product Description
Material: Brass Body Type: Prepaid Water Meter
Size: DN15-25mm Color: White And Blue
Feature: Low Power Consumption Application: Water Utility
Function: Automatic Valve Control Anti-tamper: Available
Step Tariff: Available Software: Stronpay
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Product introduction


The STW36-A is a split keypad prepaid water mete based on STS standard.This prepayment function type is so-called pay as you go function,if no credits in the meter,people must recharge first ,and then to get water.The water meter with IP68 waterproof can be installed outside no matter rainy or sunny.Utility can set step price into meter on request.Anti-tamper magnetic filed protection is necessary for utility to help revenue water and manage consumer.TOKENS can be recharged and information can be checked by inputting short code.It has certificated with STS,ISO 9001,ISO 14001,ISO 4046.


Characteristics and functions


●Valve-control water meters are multi-jet.

●Ball valve adopted,motor-driven.

●It could be used as keypad water meter.

●Fully sealed installation of modules,secure and reliable.

●Ingress IP68 waterproof protection

●Up to 8 years battery life

●Automatic valve controlling

●STS standard

●Real time o-clock

●Utilities can set step price into meter on request

●Anti-Tamper Magnetic field protection

●RF-LoRa communication(optional)

●Pay by mobile payment M-PESA, Alipay, MTN, Airtel, etc


Technical parameters of different size


Size DN15 1/2 DN20 3/4 DN25 1
Length(L) 165/190 190 225/260
Width(W) 99 99 103
Height(H) 104 106 114
Connecting Thread G3/4B G1B G1-1/4B
Overload flow rate Q4 3.13 5 7.87
Permanent flow rate Q3 2.5 4 6.3
Transitional flow rate Q2 0.04 0.064 0.1
Minimum flow rate Q1 0.025 0.04 0.063
Ratio ”R” Q3/Q1 100 100 100




✽ Maximum working pressure: 16 Bar

✽ Maximum pressure loss: 0.6 Bar

✽ Maximum reading: 99999

✽ Working temperature: <50℃

✽ Error: Q1≤Q≤Q2 5%;

              Q2≤Q≤Q4 2%


Meter dimension

Brass Body DN15 Prepaid Water Meter With STS Standard 0


How to recharge


By Stronpay vending software,people can go to local sales point to buy water,then after payments they will get 20digits TOKENS and the access to recharge;


By the third party platform or local mobile payment with API,people can recharge by mobile payment,no need to go far away utility to purchase water.People will get the TOKENS in a form of SMS from the third party app after payment.


With DCU and RF-LoRa module,AMR/AMI system can be available for remote reading 300 pieces meters within 1km radius.Despite its drawback,more and more people keep positive about prepaid water meter.People can get access to cheaper water. Because it is prepaid type, many risks can be better managed.If they run out of water and didn’t recharge,valve will be automatically closed.



Contact Details
Hunan Stron Smart Co., Ltd

Contact Person: kimmy

Tel: +8618507483414

Send your inquiry directly to us
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