DT10 Density Transmitter
DT10 Density Transmitters are used to monitor SF6 gas density in sealed tanks. It can provide multiple solutions to support new substations and the renovation and upgrading of existing substations.
Application of DT10 Density Transmitter
SF6 Gas Insulated Swithchgear (GIS)
SF6 Insulated Circuit Breaker
SF6 Insulated Pole-Mounted Switch
SF6 Insulated Transformer
SF6 Insulation Current Transformer or Voltage Transformer
SF6 Insulated Bus System
Features of DT10 Density Transmitter
Suitable for medium or high volatage systems
All welded sensor structure, long-term stable sealing performance
RS485 bus interface (Modbus RTU)
Strong EMC capability
Technical Data of DT10 Density Transmitter
Measuring range: 0 ~ 1.0MPa
Accuracy of transmitter:
Temperature：±1℃
Pressure：±0.5%FS.
Pressure at 20℃：±1.0%FS.
Degree of protection: IP65
Ambient Condition: -40℃~ +70℃, Relative humidity ≤95%RH
Leakage rate: ≤1 x 10-9Pa·m3/s (Helium leakage inspection)
Process connection: M20 x 1.5 (customizable)
Electrical connection: M12 x 1 Circular connector
Weight: 0.1kg
Technical Parameters for Remote Module
Operating voltage: 10~30VDC
Power consumption: <0.5W
Communication mode: RS485
Communication protocol: Modbus RTU
Baud rate: 9600bps
EMC tests:
IEC61000-4-2: level 4(15kV)
IEC61000-4-3: Level 3 (10V/m)
IEC61000-4-4: Level 4 (4kV)
IEC61000-4-5: level 3 (1kV /2kV)
IEC61000-4-8: level 5 (100A/m)
IEC61000-4-9: level 5 (1000A/m)
IEC61000-4-10: level 4 Class (30A/m)
Options of DT10 Density Transmitter
Measuring Medium: SF6, Air, N2, SF6 + N2and other gases
Ex.Field-installable connector
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Pressure Instruments Inquiry
Related Density Transmitter for Reference
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