1 or 2 channel speed sensor GEL 2471
Company | Lenord+Bauer |
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Product code | GEL 2471 |

Images
Description
Specifications
Sensor for electrically conductive measuring scales
- Up to 4 mm air gap
- Maintenance- and wear-free operation due to non-contact measurement of rotation
- Weight-saving construction due to light-weight target wheels made of e.g. aluminium
- Reinforced walls in the sensor tube with a diameter of 20 mm provide increased protection against the impact of stones, grit and foreign objects
Technical data | GEL 2471 | |
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Fields of application | Rail vehicles, traction control | |
Supply voltage | 10 to 20 V DC | |
Measuring range | 0 Hz to 20 kHz | |
Signal | Voltage output | |
Temperature range | -40 °C to +120 °C | |
Protection class | IP 68 | |
Number of channels | up to 2 | |
Material of target wheel | Aluminium, steel (other on request) | |
Air gap | 0.7 mm; 0.8 mm depending on the module |