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Sensor Types

  • Speed/direction
  • Current sensing
  • Linear and rotary position
  • Angular position
  • Proximity
  • Temperature

Typical Sensor Applications

  • Wheel Speed Sensor
  • Gear tooth speed & direction sensors
  • Transmission position and speed sensors
  • Throttle position sensors
  • Pedal position sensors
  • Fluid level sensors
  • Steering position sensors
  • Belt tension sensors

Non-Contact Sensors

Non-contact sensors offer the variable output needed by control systems, while eliminating the electrical noise, vibration and wear that are a byproduct of physical contact between a sensor and its target.

Commonly used to detect the proximity or position of a magnetic field or ferrous metal, today’s leading-edge D&R non-contact sensors can also deliver data on current flow, gear speed & direction and system pressure (through the use of a subsidiary device.) A wide range of sensor technologies can be applied to suit application-specific parameters.

Increasing use of smart sensors allows existing network wiring to be utilized, decreasing system cost and simplifying manufacturing.  D&R specializes in building advanced technology including the automotive industry’s leading communication interfaces: CAN, LIN, J1939 and others.

First generation belt tension sensor First generation belt tension sensors 

Proven, low cost design for a critical safety application.

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Second generation belt tension sensor Second generation belt tension sensors 

Adding smaller size, greater accuracy and wider range to seat belt tension sensing.

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Photo-interrupter sensor Photo-interrupter non-contact sensors

Cost-effective safety for power sliding doors and power lift-gates.

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Rotary position sensorRotary position sensors

360° rotational sensing for tomorrow's steer-by-wire systems.

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Wheel Speed SensorWheel speed sensors

Discrete or hub-mounted ABS sensors for critical safety application.

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Current sensorCurrent sensors

Open loop and non-contact current sensing for a variety of applications.

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Available outputs:

  • CAN interface
  • LIN interface
  • Ratiometric output
  • Programmable/variable outputs via smart sensor technology
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