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Inductive proximity sensors
IMP

High-pressure-resistant sensors for hydraulic applications

Your Benefits

  • Reduced maintenance costs
  • Extremely resilient and durable
  • Up to 50 times longer service life compared to conventional sensors under pressure cycles
  • Simple compensation of cylinder tolerances
  • Simple integration due to small design
  • Controlled piston deceleration
  • Increased piston service life due to collision prevention at the end of the work cycle

Overview

High-pressure-resistant sensors for hydraulic applications

The inductive, high-pressure-resistant IMP sensors are perfectly suited for the query of end positions in hydraulic cylinders. The use of state-of-the-art ASIC and manufacturing technologies from SICK sets new standards in installation size, service life and load capability for the sensors. Due to the stable stainless steel housing and an active high-performance ceramic surface, they are pressure-resistant up to 500 bar. Above-average system throughput is a matter of course for the range of models M5, M8, M12 and M14 thanks to 1 million tested pressure cycles.

At a glance
  • Types: M5, M8, M12 and M14
  • Extended sensing ranges: 1 mm to 3 mm
  • Electrical configuration: DC 3- and 4-wire
  • Enclosure rating: IP 68
  • Temperature range: –25 °C to +100 °C
  • Stainless steel housing with active surface made from stable high-performance ceramic
  • Pressure resistant up to 500 bar, gas-tight front
  • Expected service life of up to 1 million pressure cycles

Technical overview

 
  • Technical data overview

    Technical data overview

    HousingCylindrical thread design
    Thread size

    M5 x 0.5

    M8 x 1

    M12 x 1

    M14 x 1.5

    DiameterØ 5 mm ... Ø 14 mm
    Sensing range Sn1 mm ... 3 mm
    Housing materialStainless steel
    Enclosure ratingIP68
All technical data can be found accompanying the individual product

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