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HS35 absolute hollow shaft encoder

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Absolute Single-Turn Hollow Shaft Encoder 

Model Number:


Shaft Diameter:



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The HS35 absolute encoder is the 12 bit absolute version (4096 counts) of the industry standard Model HS35 (3.5" diameter). It is a rugged encoder designed to mount directly to a shaft. Installed length is about 2" and it uses a tether to prevent the encoder body from rotating. Like the incremental version, it incorporates some of the same great construction standards:

* Cast metal housing * Dual preloaded bearings * O-Ring sealed for IP65 rating * Stainless Steel Shaft * CE rated *

Standard Features Include

  • Rotating shaft seal (SS in the model number)
  • Multi-voltage line driver 28V/V = 5-28VDC in, Vout = Vin
  • Sealed, 19-pin MS-style connector with bayonet shell

Your Choice of:

  • Tethers: R1= Block and pin, for large axial play; R2= Tether arm universal mount
  • Mounting shaft diameters: 100=1.00", 75=0.75", 62=0.625", 50=0.50"