STS Standard Prepaid Keypad Gas Meter G1.6/G2.5/G4 Models with 0.7-2.5 m³/h Flow Rates and LORA-RF/NB-IoT Connectivity
Price:
Negotiable
MOQ:
100
Delivery Time:
30-45days
Brand:
Stron
Product Description
STS Standard Prepaid Keypad Gas Meter
The STG16-A is an STS Standard compliant, keypad-type, automatically valve controlled prepaid gas meter designed for efficient utility management and consumer convenience.
Key Features
- Integrated keypad for token entry and information checking
- Automatic valve control with prepaid functionality
- Compatible with AMI systems via LORA-RF or NB-IoT modules
- Integration with mobile payment platforms (M-PESA, Alipay, MTN, Airtel)
- ISO 9001 and ISO 14001 certified
- STS certified for international standards compliance
Technical Specifications
| Parameter | G1.6 Model | G2.5 Model | G4 Model |
|---|---|---|---|
| Nominal Flow Rate | 1.6 m³/h | 2.5 m³/h | 4 m³/h |
| Maximum Flow Rate | 2.5 m³/h | 4 m³/h | 6 m³/h |
| Minimum Flow Rate | 0.016 m³/h | 0.025 m³/h | 0.04 m³/h |
| Cyclic Volume | 0.7 dm³ | 1.2 dm³ | 2 dm³ |
| Maximum Working Pressure | 0.7 Bar | 0.7 Bar | 0.7 Bar |
| Pressure Loss | <200 Pa | <200 Pa | <200 Pa |
| Working Temperature | -20 to 50°C | -20 to 50°C | -20 to 50°C |
| Storage Temperature | -30 to 60°C | -30 to 60°C | -30 to 60°C |
Advanced Functions
Basic Operations
- Meter recharge via 20-digit token input
- Low credit alarm with configurable settings
- Non-return valve to prevent back-flow
Smart Features
- Step tariff capability for flexible pricing
- Anti-tamper protection against magnetic fields and cover opening
- Overdraft collection for non-revenue gas recovery
- Information inquiry for credit, purchases, and total usage
Vending System
Stronpay vending software provides comprehensive management through Windows-based or standalone systems, supporting customer registration, vending operations, and reporting functions.
Vending Process
- Login to vending system
- Register meter number
- Input customer information
- Set pricing parameters
- Open customer account
- Process vending/top-up transaction
- Generate recharge token
- Input token via meter keypad
- Confirm successful recharge
Application
Designed for measuring gas volume through residential and commercial gas pipelines, providing reliable prepaid utility management solutions.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Hunan Stron Smart Co., Ltd
Location
Floor 5, Building A, No.668 Xianyuehuan Road, China Power Valley Tech Park R&D center, Tianyuan District, Zhuzhou City, Hunan Province, China.
Contact Person
Tony