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Hunan Stron Smart Co., Ltd

  • China,Zhuzhou ,Hunan
  • Verified Supplier
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China STRON STW36-B Prepaid Water Meter 4 Years Battery Life 433MHz LORA M-PESA/Alipay
China STRON STW36-B Prepaid Water Meter 4 Years Battery Life 433MHz LORA M-PESA/Alipay

  1. China STRON STW36-B Prepaid Water Meter 4 Years Battery Life 433MHz LORA M-PESA/Alipay
  2. China STRON STW36-B Prepaid Water Meter 4 Years Battery Life 433MHz LORA M-PESA/Alipay

STRON STW36-B Prepaid Water Meter 4 Years Battery Life 433MHz LORA M-PESA/Alipay

  1. MOQ: 1pcs
  2. Price: $40-$48
  3. Get Latest Price
Supply Ability 5000pcs/per month
Packaging Details carton
Measurement Method Volumetric
Velocity Of Flow 7.8
Prepaid Method Card / Mobile App / Online Recharge
Metertype Prepaid
Base Meter Material Brass
Protection Level IP68
Inlet DN15/DN20/DN25
Use Case Ideal for smart metering applications
Flow Ratio 100
Maximum Flow Rate 3 m³/h
Accuracy Ratio R100
Payment Method Prepaid
Battery Life 8 years
Temperature <50℃
Maximum Reading 99999
Brand Name STRON SMART
Model Number STW36-B
Certification ISO9001 and ISO14001
Place of Origin china

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  1. Product Details
  2. Company Details

Product Specification

Supply Ability 5000pcs/per month Packaging Details carton
Measurement Method Volumetric Velocity Of Flow 7.8
Prepaid Method Card / Mobile App / Online Recharge Metertype Prepaid
Base Meter Material Brass Protection Level IP68
Inlet DN15/DN20/DN25 Use Case Ideal for smart metering applications
Flow Ratio 100 Maximum Flow Rate 3 m³/h
Accuracy Ratio R100 Payment Method Prepaid
Battery Life 8 years Temperature <50℃
Maximum Reading 99999 Brand Name STRON SMART
Model Number STW36-B Certification ISO9001 and ISO14001
Place of Origin china
High Light Prepaid water meter with 4-year batteryLORA 433MHz prepaid water meterM-PESA Alipay compatible water meter

1. Product Overview

The STW36-B Split-Type Prepaid Water Meter is a high-performance smart device tailored for residential, commercial, and utility-scale water management. Compliant with STS standards and GB/T778-2018, ISO9001, ISO14001 certifications, it integrates advanced LoRa RF wireless communication technology, high-precision metering, and intelligent prepaid functions. Featuring a split design (meter body + separate Customer Interface Unit/CIU), it enables seamless remote monitoring, flexible recharge, and efficient resource control—ideal for modern water supply departments, property management, and industrial/commercial users. With IP68 waterproof/dustproof rating and 4+ years of battery life, it delivers reliable performance even in harsh environments.

2. Core Features & Advantages

  • STS Standard & High Precision: Adopts elite-brand high-precision metering ICs, Class 2.0 accuracy, ensuring accurate water consumption measurement (permissible error: ±5% for Q1-Q2, ±2% for Q2-Q4).
  • Robust Durability: IP68 protection grade (waterproof, rainproof, humidity-resistant);thick-walled flame-retardant ABS housing + precision brass body with corrosion-resistant threaded joints, leak-free and long-lasting.
  • Intelligent Prepaid Management: Supports STS token recharge (20-digit token);3 flexible recharge methods (over-the-counter, third-party platforms like M-PESA/Alipay via API, door-to-door service);recharge limitation to prevent overstocking.
  • Comprehensive Protection & Alerts: Tamper detection (auto-shuts valve on magnetic interference, resumes with tamper-clearing token);low battery alert (auto-locks valve with data backup);credit alarming (customizable threshold via TOKEN).
  • Flexible Functionality: Multi-tariff support (up to 3 tiered pricing tiers);emergency overdraft (allows emergency use with flexible repayment);10-year consumption data logging (monthly/hourly) + real-time balance/trend queries.
  • Convenient Communication: 433MHz LoRa RF wireless communication, 350m distance with CIU, 900m with DCU;seamless integration with STRON AMI solution for remote data management.

 

3.Vending & AMI Solution

  • Multi-Recharge Options: Support recharge by amount/unit; compatible with third-party platforms (M-PESA, Alipay, MTN, Airtel) via API integration.
  • Powerful Vending System: Microsoft SQL Server backend for data security; functions include data management (meters/customers/prices), account management (sub-accounts/permissions), and custom report generation.
  • STRON AMI Integration: Connects with data concentrators (DCU) and management platforms for remote data upload, real-time monitoring, and intelligent water resource optimization (coverage up to 900m radius in residential areas).

4. Why Choose Us?

✅ Compliant with international standards (STS, ISO9001, ISO14001, GB/T778-2018)✅ IP68 waterproof design for harsh environments (rain, humidity, dust)✅ 4+ years long battery life, detachable battery compartment for easy replacement✅ Anti-tampering & data security: Magnetic interference detection + encrypted token recharge✅ Scalable solution: Adaptable to small residential projects and large-scale utility systems✅ Professional after-sales: Technical support, API customization, and bulk wholesale discounts
MOQ Acceptable | Bulk Orders Welcome | Fast Delivery | Customization SupportedContact us for detailed catalog, pricing, and sample requests!
 
 
 

Company Details

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 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2007

  • Total Annual:

    3,000,000-5,000,000

  • Employee Number:

    200~500

  • Ecer Certification:

    Verified Supplier

Hunan Stron Smart Co., Ltd., founded in 2007, is a professional manufacturer and total solution provider specializing in STS prepaid smart meters (energy, gas, water), PAYG solar home systems, vending software, and AMI systems. We boast a robust technical team of around 60 professional engineers, w... Hunan Stron Smart Co., Ltd., founded in 2007, is a professional manufacturer and total solution provider specializing in STS prepaid smart meters (energy, gas, water), PAYG solar home systems, vending software, and AMI systems. We boast a robust technical team of around 60 professional engineers, w...

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Get in touch with us

  • Reach Us
  • Hunan Stron Smart Co., Ltd
  • Floor 5, Building A, No.668 Xianyuehuan Road, China Power Valley Tech Park R&D center, Tianyuan District, Zhuzhou City, Hunan Province, China.
  • https://www.smart-prepaidmeter.com/

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