language
Contact Us

DM60R Remote-Transmission Density Monitor

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.
DM60R Remote-Transmission Density Monitor
  • DM60R Remote-Transmission Density Monitor
  • DM60R Remote-Transmission Density Monitor 1
Share It :

Drawing of DM60R Remote-Transmission Density Monitor

drawing of dm60r remote transmission density monitor



Application of DM60R Remote-Transmission Density Monitor


  • SF6 gas Insulated RMU

  • SF6 gas Insulated Switchgear


Feature of DM60R Remote-Transmission Density Monitor


  • The temperature compensation device ensures higher measurement accuracy.

  • The RS485 remote function ensures remote monitoring

  • The DM60R gas density meter is suitable for indoor or outdoor installation

  • AISI 304 hermetically sealed stainless steel case

  • Gas connection tubes are made of AISI 316 stainless steel

  • The on-screen display value and output signals are independent of the impact of external environment, such as altitude.

Technical Data of DM60R Remote-Transmission Density Monitor


Case diameter:Φ64mm
Case material:Stainless steel
Scale range:1.0 to 2bar abs
Accuracy:Class  1.0 or 1.5 at20°C; class 2.5 at-40°C to+ 60°C
Ambient conditions:-40°C to +60°C, relative humidity ≤ 95%RH
Degree of protection:IP65
Leakage rate:≤1 × 10-9 Pa·m3/s (Helium leakage inspection)
Contact type:Magnetic snap-action switch (Maximum two groups, normally open or normally closed,customized by 3 groups according to users' needs)
Pressure connection:M24×1.5 (customizable)
Installation method:radial or axial
Insulation properties:
Insulation resistance:>100 MW (500 V DC)
Withstand voltage:2kV, 50/60 Hz 1 min
Contact electrical parameters:Power: 30VA
Maximum operating voltage:380V
Maximum current:1A
Weight:0.3kg
Pressure element:European bourdon tubes


Main electrical performance indicators and specifications of the remote transmission part


Power supply:DC  24V
Power consumption:< 2W
Communication mode:RS485
Protocol:ModBus RTU
Protocol:ModBus RTU
Baud rate:9600bps


Anti-electromagnetic interference


IEC61000-4-2:level 4 (15kV)
IEC61000-4-3:level 3 (10V / m)
IEC61000-4-4:level 4 (4kV)
IEC61000-4-5:level 3 (+/- 2kV)
IEC61000-4-6:level 3 (10V)
IEC61000-4-8:level 5 (100A / m)


Options of DM60R Remote-Transmission Density Monitor


  • Measuring range

  • Ambient condition

  • Outlet Direction and cable length

  • Installation method

  • Suitable for High-altitude environment

  • Can detect SF6, Air, N2, SF6 + N2 and other gases


Brands We Cooperate
ABB.jpg
siemens.jpg
schneider.jpg
TOSHIBA.jpg
HYOSUNG.png
Pressure Instruments Inquiry
Pictures or documents for technical requirements (optional)
Related Density Meter for Reference
Related News
Operation Method of Fully Automatic SF6 Relay Calibrator
With the rapid development of the electricity industry, SF6 gas, as an excellent insulating medium, has been widely used in high-voltage equipment. To ensure the accurate monitoring of SF6 gas density...
Sat 06 2024
Parameter Description of Fully Automatic SF6 Relay Calibrator
In the daily operation of the power system, the stability and safety of SF6 switches are crucial. The SF6 gas relay, as the core component monitoring gas density changes in SF6 switches, its performan...
Wed 06 2024
The Importance of Monitoring SF6 in Gas Insulated Switchgear Equipment
In the field of power transmission and distribution, the safety and stable operation of medium voltage and high voltage switchgear is of paramount importance. These devices use different media for ins...
Sun 06 2024
Lanso Instruments INC.
233 W 1st St #210, North Vancouver, Canada
info@lansoinstruments.com
233 W 1st St #210, North Vancouver, Canada
info@lansoinstruments.com