Headquarters: SIKO GmbH Weihermattenweg 2 79256 Buchenbach Germany Phone+49 7661 394-0

Magnetic ring MRS100

Incremental, magnetic tape ring for self-assembly, 1.0 mm pole length

The magnetic tape ring MRS100 with stainless steel base can be installed immediately onto a previously defined seat diameter. Its combination with the LE100/1 magnetic sensor results in a simple and cost-effective solution for relatively large diameters. Technically possible dimensions range from approx. 200 mm to approx. 500 mm. This opens up a variety of applications including measuring tasks for motor feedback or in elevators.

Profile MRS100:

  • Easy mounting on self-made carrier
  • With reference point as an option
  • System accuracy up to ±0.05°
  • Insensitive to dust, shavings, humidity, etc.
  • With stainless steel carrier

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Mechanical data
FeatureTechnical dataAdditional information

stainless steel


Band width10 mm
Band thickness1.85 mm
Table of dimensions
Diameter d [mm]433.56 ±0.04225.69 ±0.03
Diameter with MRS100 [mm]437.3229.4
Circumference U with MRS100 [mm]1373.8720.7
Speed n [min-1]≤870≤1666
System data
FeatureTechnical dataAdditional information
Pole length1 mm
System accuracy±0.05°

at TU = 20 °C

Pole number7201374
Ambient conditions
FeatureTechnical dataAdditional information
Ambient temperature-20 … 100 °C
Storage temperature-20 … 100 °C
Relative humidity100 %

condensation admissible

Magnetic ring MRS100
Scope of delivery
  • MRS100
  • Quick Start Guide
Ordering table
Feature Order data Specifications Additional information
Pole number
720 poles
1374 poles
others on request
Reference point
Ordering key

MRS100 - A - B

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Anja Wickersheim

Anja Wickersheim
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