The 7S-S6-GC is a mechanical, temperature-compensated density meter designed for SF₆ switchgear.
• Main Assembly: Includes pressure-sensing probe, elbow connector assembly, and temperature-compensated dial;
• Display Module: Dial features pressure zones (red/green), temperature scale, and provides intuitive feedback on gas status.
• Temperature Compensation: Integrated temperature scale corrects SF₆ gas pressure deviations at varying temperatures;
• Status Alerts: Red (low pressure) and green (normal) zones enable rapid gas condition identification;
• Sealed Equipment Compatibility: Sealed connection structure adapts to gas chamber monitoring in SF₆ charging equipment.
• Pressure Monitoring: Displays real-time SF₆ gas pressure values, reflecting the condition of the equipment’s insulating medium;
• Fault Warning: Alerts for gas leakage when pressure falls below the normal range (red zone), requiring prompt attention;
• Operational Guidance: Combines temperature scales to assist in determining whether the actual density of SF₆ gas meets requirements.
| Parameter Category | Specification Range |
|---|---|
| Measuring Medium | SF₆ gas |
| Range | -100~500mbar |
| Rated Charging Pressure | 0.4bar (at 20℃) |
| Connection Method | Sealed threaded connection |
| Applicable Equipment | SF₆ gas-insulated switchgear, load switches, etc. |
• Inflatable High-Voltage Equipment: Used with SF₆ switchgear and load switches to monitor gas pressure status;
• Equipment Maintenance: Serves as a condition monitoring component for SF₆ equipment, supporting insulation medium leak detection;
• Power Maintenance: Assists in assessing the health status of pressurized equipment, guiding SF₆ gas replenishment or leak detection operations.
We offer comprehensive OEM and ODM services tailored to your specific requirements. Should you require customized products, our professional team will provide full support to meet your needs.
