Contamination Sensor - CS 1000


The Contamination Sensor CS 1000 series is an online fluid sensor for permanent monitoring of particle contamination in fluids. The cleanliness results can either be given according to ISO/SAE or ISO/NAS classifications.

Therefore, this instrument combines the latest materials and technologies with proven engineering. It provides the user with a compact and robust stationary sensor. The attractive price-performance ratio makes it especially advantageous in OEM applications for condition monitoring.

What's more, its applications are industrial hydraulic and lubrication systems and mobile hydraulics.


  • As an option, it is possible to switch between ISO 4406:1999 / SAE AS 4059 and ISO 4406:1987 / NAS 1638
  • The identification in good time of critical machine conditions
  • Also, a continuous oil condition monitoring
  • A condition-based maintenance planning


  • Operating pressure: max. 300 bar
  • Viscosity range: 1 ... 1000 mm²/s
  • Media temperature range 0 ... +85°C, +32 ... +185°F
  • Measurement flow rate: 30 ... 300 ml/min
  • Also, a compact design
  • FREEZE function display for the depiction of the last 20 measured values in the integrated display]


Contamination Sensor CS 1000

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