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Customizable Smart Prepaid Water Meter with Dry Dial Integrated Keypad and Mobile Payment

Dry Dial Prepaid Water Meter

Integrated Keypad Smart Water Meter

Mobile Payment STS Water Meter

Lugar de origem:

Hunan, China

Marca:

Stron

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Customizable Smart Prepaid Water Meter with Dry Dial Integrated Keypad and Mobile Payment

Detalhes do produto

Classe de proteção:

IP68

Taxa de fluxo:

Faixa de medição:

1 km

Tamanho:

DN15mm~DN25mm (1/2''~1-1/2'')

Material:

Corpo de bronze

Precisão:

R160 (opcional)

Tipo de Bateria:

Lítio

Duração da bateria:

6 anos

Pressão máxima:

16Bar

Temperatura máxima:

50°C

Comunicação:

LORA-RF ou Bluetooth 4.0

Fluxo de sobrecarga:

3,13 (DN15mm), 5 (DN20mm), 7,87 (DN25mm)

Fluxo Permanente:

2,5 (DN15mm), 4 (DN20mm), 6,3 (DN25mm)

Fluxo mínimo:

0,025 (DN15mm), 0,04 (DN20mm), 0,063 (DN25mm)

Tipo de instalação:

horizontal

Destacar:

Dry Dial Prepaid Water Meter

Integrated Keypad Smart Water Meter

Mobile Payment STS Water Meter

Termos de pagamento e envio

Quantidade de ordem mínima

100

Preço

$31-38

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86-0731-22421066

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Descrição do produto

OEM Customizable 2-Year Plastic Integrated Keypad Smart IP68 Prepaid STS Digital Water Meter

Product Overview

Low price, high quality - The STW36-A Prepaid water meter offers exceptional value for African markets, combining smart technology with affordable pricing thanks to reduced manufacturing and logistics costs.

Precision Measurement

With accuracy up to R160 (optional), the STW36-A features:

Advanced Anti-Tamper function that automatically closes the valve when detecting magnetic fields or cover opening
Full compliance with STS standard
IP68 waterproof protection rating

Long-Lasting Battery System

Our innovative power management system ensures reliable operation:

High-capacity lithium battery
Optimized energy consumption
Triple protection against moisture

Field tests confirm the battery supports continuous operation for over 6 years.

Smart Vending System

Our free Stronpay water vending software enables:

Integration with mobile payment platforms (M-PESA, Alipay, MTN, Airtel)
Two recharge methods: in-person token input or mobile app top-up
Integrated keypad for token entry and information access

Vending System Features

The token-based system provides comprehensive functionality:

Set maximum overdraft limits
Advanced role and user management
Data backup and restoration
Meter recharge and maintenance

Stron Water Meter AMI Solution

Key features of our LoRa-RF enabled system:

IP68 waterproof rating
Up to 8 years battery life
Automatic valve control
STS Standard compliance
Real-time clock functionality
Configurable step pricing
Anti-tamper magnetic field protection
Optional LoRa-RF or Bluetooth 4.0 communication
Mobile payment integration

Technical Specifications

Metrological Parameters

Size	DN15mm 1/2"	DN20mm 3/4"	DN25mm 1"
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	16bar	16bar	16bar
Maximum pressure loss	0.6bar	0.6bar	0.6bar
Maximum reading	99999	99999	99999
Max temperature	50°C	50°C	50°C
Max permissible error (MPE)	Q1≤Q≤Q2,MPE=±5% Q2≤Q≤Q4,MPE=±2%	Q1≤Q≤Q2,MPE=±5% Q2≤Q≤Q4,MPE=±2%	Q1≤Q≤Q2,MPE=±5% Q2≤Q≤Q4,MPE=±2%

Basic Functionality

Function	Details
Prepayment	STS Standard, recharge by input 20 digits TOKEN
Low credit alarm	Alarm value can be set by inputting corresponding TOKEN
Prepaid and post-paid switch	Meter can be switched to prepaid mode or post-paid mode
Non-return valve	Prevents back-flow
Anti-tamper	Automatically closes valve after detection of magnetic field or open cover event
Step tariff	Configurable through TOKEN input
Overdraft collection	Non-revenue water (overdraft) can be collected daily or monthly
Communication	Available with AMI system through LORA-RF or Bluetooth 4.0 on request
Information inquiry	Users can check credit balance, total purchased and total credit via short codes

Meter Dimensions

Size	DN15 1/2"	DN20 3/4"	DN25 1"
Length	165/190	190	225/260
Width	99	99	103
Height	104	106	114
Connecting thread	G3/4B	G1B	G1-1/4B

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