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Avtron M1250 Encoders

Avtron M1250 SMARTach Encoders are magnetic, modular, heavy mill duty encoders that mount directly on 12.5" motor C-Faces, fitting shafts up to 5" (and larger, using end-of-shaft magnetic rotor options). The M1250 is designed for use in rough environments, with constant exposure to water, oil, and dirt. The modular design is directly bolted to the motor, and the magnetic rotor is impact-resistant, providing maximum protection against accidental damage. The replaceable magnetoresistive sensors (1 or 2 per encoder) ensure 100% uptime without requiring removal of the encoder from motor or rotor replacement. Also available: 8.5" (AV850) version.

M1250 Encoder. Rotors shown in front. LED enlarged to show detail.
M1250

NEMA FC 12 1/2" Face Mount

Up to 5" Shaft

Heavy Mill Duty

Magnetic Encoder

PPR: 300 - 1200

-20°C to +80°C

No Wearing Parts = High Uptime!

More Advantages!

  • Direct replacement for Lakeshore RIM1250
  • The encoder can sandwich between a motor and a brake
  • Alarm contact ensures the controller knows the encoder is working properly
  • Diagnostic LED indicates proper operation
  • Shaft Grounding kit available
* Sales Bulletin
 * Instruction Sheet

Most models available in 3-5 days!
Request same-day shipment!

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