GEL 2701, 2710 and 2712</p>multi-channel rotary encoder

The multichannel rotary encoder was specially designed for the requirements of the rail vehicle industry. The rotary encoder was designed such that it supplies independent output signals for different control system electronics such as motor speed sensing, anti-skid protection, train control and rolling distance measurement. Depending on the requirements, up to 8 output channels can […]

GEL 2037 magnetic absolute encoder

The multiturn absolute rotary encoders in the GEL 2037 series provide an unambiguous position value for each angular position with a resolution of up to 25 bits. The magnetic absolute rotary encoder supplies the position values in binary or gray code via a synchronous serial interface (SSI). The encoder housing made of anodised aluminium has […]

GEL 2010 magnetic incremental encoder with stainless steel housing

The encoders contain a contact-less magnetic sensor system and a precision toothed wheel. They have proven themselves in the widest variety of applications the world over, even under the most rugged industrial conditions. And of course, the encoders offer superlative reliability coupled with a long service life Features High resolution up to 1024 pulses Reference […]

GEL 295x customised</p>hollow-shaft precision encoder

The precision encoders GEL 295x are designed as a modular, application-specific encoder system and consist of a housing component and modular sensor systems. All rotary encoders GEL 295x are manufactured to drawing or application description. The series GEL 295x rotary encoders are extremely robust sensors for the measurement of rotary movements or positions on machines […]

GEL 293 hollow-shaft</p>magnetic incremental encoder with current output

The magnetic incremental rotary encoders GEL 293 are based on contactless magnetic scanning of an integrated ferromagnetic precision target wheel. The resilient housing with a flange size of 115 mm is available with radial connector or cable outlet. The integrated flexible hollow shaft coupling of the encoder is mounted on the drive shaft with a […]

GEL 260 magnetic incremental encoder with current output

The encoders contain a contact-less magnetic sensor system and a precision toothed wheel. The sensor’s magnetic field is modulated by the passing of the teeth of the measuring wheel. The resulting sine-cosine voltage is evaluated by the integrated electronic and converted to an incremental output. In addition the encoder can provide a speed dependent analogue […]

GEL 2478 – ATEX speed and position sensor

The GEL 2478 speed and position sensor delivers a square-wave, voltage output  from 0 Hz without pulse loss and for high-speed rotation up to 20 kHz. The sensor is suitable for ATEX applications to compliance level Ex II 2G EX ib IIB T4 Gb. The speed sensor operates based on the magnetic measurement principle. It is maintenance- […]

GEL 2477 – 2 channel speed sensor with pulse multiplier

The GEL 2477, 2- channel speed sensor delivers a square-wave, current or voltage output and provides safe detection of very slow rotation from 0 Hz without pulse loss and for high-speed rotation up to 25 kHz. The speed sensor operates based on the magnetic measurement principle. It is maintenance- and wear-free and operates contact free. Measurement […]

GEL 2476 and 2476U</p>1 or 2 channel speed sensor (UIC)

The GEL 2476 and GEL 2476U, 1- or 2- channel speed sensor delivers a square-wave, current or voltage output and provides safe detection of very slow rotation from 0 Hz without pulse loss and for high-speed rotation up to 20 kHz. Version U is certified to UIC standard. The speed sensor operates based on the […]

GEL 2475 and 2475U</p>1 or 2 channel speed sensor (UIC)

GEL 2471 speed sensor

The GEL 2475 and GEL 2475U, 1- or 2- channel speed sensor delivers a square-wave, current or voltage output and provides safe detection of very slow rotation from 0 Hz without pulse loss and for high-speed rotation up to 20 kHz. Version U is certified to UIC standard. The speed sensor operates based on the […]

GEL 2474 – 1 or 2 channel speed sensor

GEL 2471 speed sensor

The GEL 2474, 1- or 2- channel speed sensor delivers a square-wave, current or voltage output and provides safe detection of very slow rotation from 0 Hz without pulse loss and for high-speed rotation up to 25 kHz. The speed sensor operates based on the magnetic measurement principle. It is maintenance- and wear-free and operates contact […]

GEL 2471 – 1 or 2 channel speed sensor

GEL 2471 speed sensor

The GEL 2471, 1- or 2- channel speed sensor is used with electrically conductive measuring scales with an up to 4 mm air gap.  It is a maintenance and wear-free operation due to non-contact measurement of rotation with, Strong reinforced walls in the sensor tube with a diameter of 20 mm provide increased protection against […]

GEL 248 – 2-channel speed sensor

The GEL 248 is a speed sensor with HTL-/TTL-output signals. Boasting easy maintenance and wear-free operation due to contactless measurement of rotational movements. Ideal for working with tooth wheels, slotted discs, and sprockets. Technical data  GEL 248 Signal pattern V, X T Fields of application Rail vehicles, mobile machines Supply voltage 10 to 30 V DC (HTL) […]

GEL 247 – 1 or 2-channel speed sensor

The GEL 247 is a 1 or 2 channel application approved speed sensor based on magnetic measurement principle which has maintenance- and wear-free operation due to a contactless measurement of rotation. The speed sensor has scans measuring scales made of ferromagnetic materials, e.g. toothed wheels and has a side measuring range for safe detection of slow […]

GEL 2800 – Absolute rotary kit-encoder

The measuring unit comprises a magnetic sensor that provides an absolute single-turn position output based on the rotation of a ferromagnetic measuring wheel. Typically the tooth-wheel is mounted directly on the drive shaft. The GEL 2800 provides unambiguous position values at any angular position via an SSI or BISS interface. There is also an incremental […]

GEL 207, 208, 209 and 219</p>magnetic incremental encoders

The encoders contain a contact-less magnetic sensor system and a precision toothed wheel. The sensor’s magnetic field is modulated by the passing of the teeth of the measuring wheel. The resulting sine-cosine voltage is evaluated by the integrated electronic and converted to an incremental output. The GEL 209 is suitable for shaft loads up to […]