Rotary Sensors


We offer you a large selection for a very wide range of applications


We offer you a wide range of different angle encoders for your application. Each sensor technology has its own advantages, which we determine in the context of our consultation with your application requirements. Of particular importance is the measuring range of the angle that a sensor detects. We will be happy to advise you on which sensor is the right one for your application.

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Contactless hall-effect

The Hall Effect based magnetic rotary encoders measure angles of up to 360 degrees (singleturn) without contact, without having any mechanical or electrical contact between the shaft and the evaluation electronics. The sensor system is therefore wear-free and has a very long service life. Based on the optimized bearing mechanics and the housing design, our encoders with Hall sensors offer high insensitivity to moisture and dust. In addition, a number of them, such as the ETx25 family, work with four Hall sensors, making them largely insensitive to external magnetic fields compared to simple rotary encoders with Hall sensors. The integrated AGC (Automatic Gain Control) ensures a stable acquisition of measured values, which delivers reliable results even with changing temperatures or mechanical effects on the drive shaft. In the sum of these properties, magnetic rotary encoders lead to constant and reliable measurement results over the entire service life. In addition, the sensor chip can be programmed at the factory to define the output characteristic curve according to the customer's requirements. On the other hand, our product portfolio includes encoders that are parameterized directly by the customer on site. There is an encoder with suitable electronics for almost every application. For example as absolute encoder with analog output or with incremental interface. For function-critical applications, galvanically isolated outputs and redundant electronics are particularly suitable. Take advantage of the wide variety of our product range and choose the right encoder for your design-in.

ENA22F
  • Alternative to potentiometers
  • Analog output
  • Versatile programmable
  • Potted electronics
Datasheet
ENA22K
  • No mechanical wearing
  • Analog output
  • Versatile programmable
  • Potted electronics
Datasheet
ENS22F
  • SSI-Interface
  • Resolution up to 12 bit
  • High life expectancy
  • Potted electronics
Datasheet
ENS22K
  • SSI- Interface
  • Resolution up to 12 bit
  • Unlimited Life expectancy
  • Potted electronics
Datasheet
ETA25PS
  • Only one rotary encoder for various demands
  • Integrated switches for angular range, sense of rotation and voltage supply for on site parameterization
  • High quality and long life
  • Short delivery time
  • Engineered and Made in Germany
Datasheet
MAB12A
  • Anlaog output or PWM
  • Outer diameter 12mm
  • Up to 15000 RPM
Datasheet
MAB12AH
  • 12 mm housing diameter
  • Electrical angle 360°
  • Output: 0..5 V analog, 5 V PWM
  • Resolution: 10 bit or 12 bit (only for PWM)
  • With push-on magnet holder
  • For shaft diameters 4 mm, 6 mm, 6,35 mm
Datasheet
MAB22AH
  • Analog output 12bit
  • Hollow shaft up to 13mm
  • Protection class IP67
Datasheet
MAB28
  • Analog output 12bit
  • Outer diameter 28mm
  • Protection class up to IP67
Datasheet
MAB36A
  • Analog output 12bit
  • Multiturn up to 72000°
  • Outer diameter 36mm
  • Protection class up to IP67
Datasheet
MAB40A
  • Analog output 12bit
  • Multiturn up to 72000°
  • Outer diameter 40mm
  • Protection class up to IP67
Datasheet
ETA25
  • Versatile rotary encoder series
  • Various connection possibilities and output signals
  • High quality and durability
  • Short delivery times
Datasheet
ETI25
  • Versatile rotary encoder series
  • Various connection possibilities and output signals
  • High quality and durability
  • Short delivery times
  • Engineered and Made in Germany

 

 

Datasheet
ETS25
  • Versatile rotary encoder series
  • Various connection possibilities and output signals
  • High quality and durability
  • Short delivery times
  • Engineered and Made in Germany
Datasheet
ETP25
  • Versatile rotary encoder series
  • Various connection possibilities and output signals
  • High quality and durability
  • Short delivery times
Datasheet
Programmer PRO
  • Plug & Play programmer for parameterization of Hall Single-/Multiturn rotary encoders from series MAB36APM, MAB40APM, ETA25PM
  • Allows the parameterization of one rotary encoder 10.000 times
Datasheet
Standard types
readily available