STRON STG16-S is an STS-certified split-type prepaid gas meter, featuring a combined design of a keypad-equipped metering main unit and an independent Customer Interface Unit (CIU). Leveraging LoRa RF wireless communication technology with a transmission distance of 300–400m, it enables seamless balance top-ups, real-time gas consumption queries, and instant usage monitoring. Integrated with a Data Concentrator Unit (DCU), the meter supports advanced remote management functions, allowing gas operators to remotely supervise metering data, regulate gas distribution, and execute remote on/off control without on-site operations. Equipped with high-end international metering chips, it delivers precise consumption measurement, making it an ideal solution for accurate billing in residential, commercial, and industrial scenarios. The product complies with global standards and boasts robust durability, ensuring reliable performance in diverse operating environments.
II. Core Selling Points & Features
1. Authoritative Certifications & Standard Compliance
2. Innovative Split-Type Design & Compact CIU
STS certified (IEC 62055) and compliant with OIML R137-1&2 (Diaphragm) standards, meeting global market requirements
Adheres to IEC 60529 for dust and water resistance, ensuring compliance with international safety norms
Split-type structure: Separated metering main unit and independent Customer Interface Unit (CIU) for flexible installation
Dual power supply: AC power with adapter or 4pcs AA LR6 1.5V dry batteries
Dot matrix LCD with blue backlight, LED communication status indicator, and buzzer for alerts/indications
Main unit advantages: Compact design, low-weight aluminum die-casting body, and independent battery compartment for easy replacement.
3. Reliable Communication & Remote Management
LoRa RF wireless communication with a stable range of 300–400m, enabling seamless data transmission between CIU and main unit.
DCU integration supports advanced remote functions: Remote data supervision, gas distribution regulation, and remote on/off control, eliminating on-site operations.
Compatible with STRON AMI Solution, facilitating integrated management of smart gas, electricity, and water meters.
4. Comprehensive Protection & Durability
Protection grade: IP65 (for open locations) / IP67 (dustproof and splash-proof), adapting to harsh outdoor and indoor environments.