Product in Action: Smart Gas Meter
Product in Action: Smart Gas Meter
Compact EMC shielding for in-home gas metering systems
Smart gas meters operate in space-constrained enclosures while requiring reliable EMC and RF performance to ensure accurate data transmission. EZi shielding solutions from Harwin provide effective board-level EMC protection without secondary soldering, helping designers maintain compact layouts while improving assembly efficiency and long-term reliability. Reliable shielding is essential to minimise interference, simplify maintenance, and support stable metering performance.
Key Features:
- Compact, low-profile EMC shielding for space-constrained designs
- No secondary soldering operations, reducing heat damage risk
- Removable shield cans for easy rework and maintenance
- SMT retention clips supplied tape-and-reel for automated assembly
- Flexible can sizes and heights to suit different PCB layouts
Applications:
- In-home gas meters
- Smart utility metering systems
- Compact wireless metering electronics
Markets
- Utility providers
- Smart infrastructure projects
- Meter manufacturers and system integrators
Engineering Background:
Smart gas meters contain sensitive electronics such as wireless modules, processors, and communication interfaces that must operate reliably in electrically noisy environments. Traditional soldered shielding solutions can complicate assembly and rework. Compact, removable shielding solutions help protect critical circuitry while supporting efficient manufacturing and long-term serviceability.
Harwin Solution:
Harwin’s EZi shielding solutions deliver:
- Effective board-level EMC and RF protection
- Clip-and-can system with no hand soldering required
- Easy removal and replacement for maintenance or upgrades
- Support for automated, high-volume PCB assembly
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Summary
Harwin EZi shielding solutions provide compact, reliable, and service-friendly EMC protection for smart gas meters. Designed for space-constrained electronics and efficient manufacturing, they support long-term performance in modern utility metering systems.
