Condition Monitor BCM-MS

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For more than 50 years the employees of Bühler Technologies have been have been developing, manufacturing and distributing components and system solutions in the “Gas Analysis“ and “Fluidcontrol“ divisions.

We offer flexible, system-compatible sensors and devices with state-of-the-art output signals for liquid level, temperature and pressure monitoring as well as for filter and moisture monitoring in hydraulic-systems. With the oil-water and oil-air coolers, filtering units and customer-specific subsystems, we meet today’s requirements in terms of a cost-effective and reliable operation of oil installations, even in hazardous areas. The Bühler Fluidcontrol product line extends the service life of oil and components, provides connectivity for automated operation, facilitates condition monitoring and helps reduce operating and maintenance costs.

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  • 4-20 mA and CAN bus
  • High pressure resistance of up to 50 bar
  • Continuously logs relative humidity, temperature, conductivity and permittivity
  • Compact, tough housing also suitable for demanding applications
  • Multifunction sensor
  • Easy system connection directly inside the tank or via line adapter
  • Evaluates and saves actual data

Continuously monitoring the condition of the respective fluid in hydraulic and lubricating systems is essential. Failing to continuously monitor the condition can result in considerable system damage. The Condition Monitoring Multi Sensor (BCM-MS) was designed specifically to continuously monitor the relative humidity, temperature, permittivity and conductivity in oil. By monitoring the fluid, sudden and subtle deterioration or changes in oil quality can be accurately detected and the oil change intervals extended or planned accurately. Maintenance costs can be reduced significantly. This makes the Condition Monitoring Multi Sensor an essential part of your condition monitoring system.

The BCM-MS capacitively measures the relative humidity in the medium to ensure reliable information about the saturation level of the oil. The conductivity and permittivity can be used to obtain substantiated information about oil ageing, replenishment and mixing with other oils or foreign objects. Since conductivity and permittivity are greatly affected by the temperature, the actual temperature is always determined as well.

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