2. Case material: Stainless steel 4. Accuracy: Class 1.0 or 1.5 at 20°C; Class 2.5 at -40°C to + 60°C 5. Ambient conditions: -40°C to +60°C, relative humidity < 95%RH 7. Leakage rate: <1 x 10~9 Pa-m3/s (Helium leakage inspection) 8. Contact type: Magnetic snap-action contact (Maximum three groups, normally open or normally closed) 9. Process connection: M20x1.5 (customizable) 10. Installation method: radial or axial 11. Insulation properties: Insulation resistance: >100 MO (500 V DC) Withstand voltage: 2kV, 50/60 Hz 1 min 12. Contact electrical parameters: Power: 30VA Maximum operating voltage: 380V Maximum current: 1A 14. Pressure element: Bourdon tubes 1. Power supply: DC 24V 2. Power consumption: < 2W 3. Communication mode: RS485 4. Protocol: ModBus RTU 5. Baud rate: 9600bps > Description These instruments are used to monitor the density of SF6 gas in sealed tanks. They are applied to indicate the gas density and reliably output SF6 gas density signal for remote monitoring.They can be widely used in monitoring medium voltage system. They can provide multiple solutions to support new substations and the intelligent transformation of existing substations. > Application SFe gas Insulated RMU SF6 gas Insulated Switchgear > Features 1. The temperature compensation device ensures higher measurement accuracy 2. The RS485 remote function ensures remote monitoring 3. Suitable for indoor or outdoor installation 4. AISI 304 hermetically sealed stainless steel case 5. Gas connection tubes are made of AISI 316 stainless steel 6. The on-screen display value and output signals are independent of the impact of external environment, such as altitude > Options Measurement Medium: SF6, Air, N2, SF6 + N2 and other gases Lanso Konly (Shanghai) Instruments Co., Ltd.