Place of Origin:
China
Brand Name:
Stron
Certification:
STS Certificated
Model Number:
STW36-A
Residential R160 STS Standard RF Wireless Keypad Type Outdoor Smart Brass Water Meter
This R160 prepaid keypad type multi-jet smart water meter is STS Standard compliant, keypad type, automatically valve controlled. The integrated keypad is offered to enter recharge TOKEN and check information by short codes. Credit and management data transferred from a sales point to the meter via a 20-digits numbers which is generated by our Stronpay vending software and entered into meter via keypad.
Meter has a LORA-RF module inside, it can communicate with AMI system for remotely reading,controlling and recharging functions. Pay as you go function and excellent anti-tamper feature like Magnetic field protection to help utilities for Revenue water protection and consumer management.
Main Features
a. Magnetic field protection
b. Over 10 years’ data storage in absence of power
c. Non- return valve preventing back-flow
d. Vending software is easily integrated with local mobile payment like M-PESA, Alipay, MTN, Airtel, etc.
e. It has excellent event log like recharge record, magnetic detection record and credit clear record.
f. The meter can be set Max overdraft with Stronpay vending software.
g. Anti-Tamper Magnetic field protection help utilities for Revenue water protection and consumer management.
Certificates
✽ ISO 9001 ; ISO 14001
✽ STS Certificated
Application:
Measuring the volume of cold water through water pipe.
Metrological Parameters of different size
| Size | DN15mm 1/2” | DN20mm 3/4” | DN25mm 1” | |
| Overload flow rate Q4 | 3.13 | 5 | 7.87 | |
| Permanent l flow rate Q3 | 2.5 | 4 | 6.3 | |
| Transitional flow rate Q2 | 0.04 | 0.064 | 0.1 | |
| Minimum flow rate Q1 | 0.015 | 0.025 | 0.04 | |
| Ratio ”R” Q3/Q1 | 160 | 160 | 160 | |
| Maximum working pressure | 16Bar | 16Bar | 16Bar | |
| Maximum pressure loss | 0.6Bar | 0.6Bar | 0.6Bar | |
| Maximum reading | 99999 | 99999 | 99999 | |
| Max temperature | 50℃ | 50℃ | 50℃ | |
| Error | Q1≦Q≦Q2 | 5% | 5% | 5% |
| Q2≦Q≦Q4 | 2% | 2% | 2% | |
Meter Dimension
| 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 |
Functions
✽Step Tariff:
✽Information Inquiry:
Liquid Crystal Display
Vending Process
1. By Stronpay vending Software
Stronpay Vending Software is a Window-based or standalone vending management system. It consists of Stronpay management server(CMS) and Stronpay management Client(CMC).
CMC provides administrative operations, such as customer and meter registration, vending, report. It can be run on an independent device in form of standalone software. Multiple clients can be connected to a single management server(CMS). CMC also allows multiple operators and access to system which is configured by the administrator.
| Vending Software | STS standard encryption web-based vending software |
| Recharge Token Printer | Thermal Printer, Print TOKEN receipt |
| Handheld Vending Machine | Vending APP in Android system include TOKEN printer |
| Language | English/ French/ Arabic/ Portuguese |
➯ Via local sales point or handheld mobile vending unit
2. By the third party platform or local mobile payment with API
➪ Via mobile phone
Stronpay vending software can easily integrated with local mobile payment via API, which is the agreement connecting the third party APP and our Stronpay vending software. People can recharge the water with their mobile phone, the vending software will send a Token to the third party APP via API, then users get the recharge Token via GSM.
The advantages to recharge with mobile payment:
✽ Users can top up water by mobile money without leaving the house.
✽ Users could check information by their telephone.
✽ It helps utilities for Revenue protection and consumer management.
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