The HS85 digital tachometer incorporates state-of-the-art magnetoresistive sensing technology. The magnetically encoded signals provide pulse codes of A, B, and an optional index pulse Z, with complements (A, B, Z). These signals are solid for the life of the encoder. They do not exhibit the unreliable signal drift that requires a fault check on other digital tachometers. In addition, this technology is immune to common contaminants such as water, oil, grease, dirt, vibration, and overall harsh conditions of operation.The HS85 was created as a solution to roller or sleeve bearing motors with excessive axial and radial play. This digital tachometer is ruggedlydesigned with steel flanges, heavy duty motor style bearings, and cast iron housing. The mill duty construction is ideal for motor and nonmotorapplications
, or where the motor casting is otherwise unavailable. As an example, the HS85 is perfect for mounting as a line shaft reference encoder. By virtue of design, the HS85 is more forgiving of older motors which are unable to hold precise tolerances.The HS85 is shipped pre-assembled. The installation is quick and easy; just slip the unit over the motor shaft, tighten the clamp, and add the anti-rotation arm. The sensor alignment of the HS85 is entirely independent of the motor frame. Wiring is simple due to the industrial duty connectors. No field soldering or crimp pins are required. Simply strip conductor ends, insert and tighten the connector screws. The interchangeable stainless steel sensor modules are available in a wide variety of pulse counts. There are no field gap checks, axial alignments, or radial run-out checks required.
The HS85 digital tachometer incorporates state-of-the-art magnetoresistive sensing technology. The magnetically encoded signals provide pulse codes of A, B, and an optional index pulse Z, with complements (A, B, Z). These signals are solid for the life of the encoder. They do not exhibit the unreliable signal drift that requires a fault check on other digital tachometers. In addition, this technology is immune to common contaminants such as water, oil, grease, dirt, vibration, and overall harsh conditions of operation.The HS85 was created as a solution to roller or sleeve bearing motors with excessive axial and radial play. This digital tachometer is ruggedlydesigned with steel flanges, heavy duty motor style bearings, and cast iron housing. The mill duty construction is ideal for motor and nonmotorapplications, or where the motor casting is otherwise unavailable. As an example, the HS85 is perfect for mounting as a line shaft reference encoder. By virtue of design, the HS85 is more forgiving of older motors which are unable to hold precise tolerances.The HS85 is shipped pre-assembled. The installation is quick and easy; just slip the unit over the motor shaft, tighten the clamp, and add the anti-rotation arm. The sensor alignment of the HS85 is entirely independent of the motor frame. Wiring is simple due to the industrial duty connectors. No field soldering or crimp pins are required. Simply strip conductor ends, insert and tighten the connector screws. The interchangeable stainless steel sensor modules are available in a wide variety of pulse counts. There are no field gap checks, axial alignments, or radial run-out checks required.
