DK DENSITY S > Technical Data 1. Scale range: -0.1 to 0.9MPa 9. Insulation properties: 2. Accuracy of set point: ±2.0% (-30-+50 °C) Insulation resistance: >100 MO (DC 500 V) 3. Degree of protection: IP67 Withstand voltage: 2kV, 50/60 Hz 1 min 4. Ambient conditions: 10. Contact type: Mirco contact -30°C to +60°C, relative humidity <95%RH 11. Impact rating: 30g 5. Leakage rate: <1 x 10'9 Pa m3/s (Helium leakage inspection) 12. Contact electrical parameters: 6. Process connection: M20 x 1.5, (customizable) 30W/50VA, 1A (maximum) 7. Installation method: axial 220VDC/380V 50/60Hz (maximum) 8. Electrical connection: Plug-in connection 13. Weight: 0.3kg Cable size: 0.2mm2 to 2.5mm2 14. Pressure element: Bourdon tubes > Description These instruments are used to monitor SF6 gas density in sealed tanks. They are applied to indicate the gas density and to provide a signal outputs when the density reaches the set value. They are designed to monitor High Voltage systems.They can provide multiple solutions to support new substations and the intelligent transformation of existing substations. > Application SF6 Gas Insulated Switchgear (GIS) SF6 Insulated Circuit Breakers SF6 Insulated Pole-Mounted Switch SF6 Insulated Transformers SF6 Insulated Mutual Inductor SF6 Insulated Busbar Systems > Features 1. The Gas compensation ensures higher set point accuracy. 2. The Micro switch enables normally open contacts and normally closed contacts freely switch to each other. 3. High shock resistance 4. Normally closed contacts will not set a false alarm due to vibration 2. Wide temperature range -60°C to +60°C 3. Can detect SF6, Air, N2, SF6 + N2 and other gases Lanso Konly (Shanghai) Instruments Co., Ltd. Expert In SF* Gas Monitoring Solutions