
EMI 38
Thanks to its magnetic technology, the EMI 38 (ø 39,5 mm) series is suitable for applications in harsh environment such as marble and glass processing machines, washing machines and industrial automation in general. For its small size, EMI 38 is recommended wherever a minimal amount of space is required. EMI38
Product updated, please check the relevant PCN.
External diameter (max) | 39,5 mm |
Shaft diameter (max) | 10 mm |
Resolution (max) | 10.000 ppr |
Output frequency (max) | 800 kHz |
Operating temperature (°C) | -25 ... +100 |
Enclosure rating | IP 67 |
Linearity | < 0,3° / ± 0,5° |

ER 90
Incremental ER 90 encoder series (ø 90 mm) designed for critical environments with high mechanical resistance requirements. The ER 90 model can be mounted by means of flanges or servo-fasteners. ER90
fication.
External diameter (max) | 90 mm |
Shaft diameter (max) | 10 mm |
Resolution (max) | 10.000 ppr |
Output frequency (max) | 500 kHz |
Operating temperature (°C) | -25 ... +85 |
Enclosure rating | IP 66 |
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EL 53 - ER 53
EL 53 - ER 53 (ø 53 mm) high-resolution encoder series to be mounted directly on motors. Our integrated elastic coupling allows radial and axial slack compensation. Several flanges and output types available, up to 24 V DC power supply. EL53
External diameter (max) | 53 mm |
Shaft diameter (max) | 10 mm |
Resolution (max) | 10.000 ppr |
Output frequency (max) | 500 kHz |
Operating temperature (°C) | -25 ... +85 |
Enclosure rating | IP 64 |

EMI 55
The EMI 55 (ø 55 mm) magnetic incremental encoder series, due to its elevated IP sealing and its high operating speed, is suitable for several application fields like electric motors, marine industry, iron and steel industry, textile machines, wood, paper, glass, marble working machinery and, more generally, automation and process control fields. Models with anodized flanges are available. EMI55
External diameter (max) | 55 mm |
Shaft diameter (max) | 10 mm |
Resolution (max) | 10.000 ppr |
Output frequency (max) | 800 kHz |
Operating temperature (°C) | -40 ... +100 |
Enclosure rating | IP 67 |
Linearity | < 0,3° / ± 0,5° |

ER 115
Incremental ER 115 encoder series (ø 115 mm) designed for critical environments with high mechanical resistance requirements. The ER 115 model has a tachometer generator REO-444 type compatible plug. ER115
External diameter (max) | 115 mm |
Shaft diameter (max) | 11 mm |
Resolution (max) | 10.000 ppr |
Output frequency (max) | 300 kHz |
Operating temperature (°C) | -25... +85 |
Enclosure rating | IP 54 |
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