As of March 26, 2010 Joliet Technologies is no longer representing the Avtron line of products.

We do however represent the Dynapar line of Rotary Feedback Products.

Avtron – Tachs, Tachometers, Encoders, Rotary Pulse Generators

Joliet Technologies is the preferred Avtron Integrator for the Chicagoland area.

Tachs, Tachometers, Encoders, Rotary Pulse Generators 

 

Classic Models of Tachs, Encoders, Pulse Generators

The following Avtron Tachometers are no longer produced and have been replaced with new and improved models. Click on the new model number for additional information.

Cross Reference for Older Style Encoders PDF image icon

Tach Instruction Sheets can be found on the Avtron website.
The links below will open a new browser window of the Tach section on the Avtron site.

ModelStyleDescriptionSensorCrosses over to Model…
K460Sandwich/Cast IronUnidirectionalReluctanceM460 – Cast Aluminum
K560Sandwich/Cast IronBidirectionalMRM560 – Cast Aluminum
K627Nema 56C Foot/FaceUnidirectionalReluctanceM627A – Interchangeable
K6701/2″ shaft foot mountUnidirectionalReluctanceK670A – Dual Bearings
K727BWestinghouse designBidirectionalIR LEDM485 – Interchangeable
K727UGE designUnidirectionalIR LEDM485 – Interchangeable
K740Hand TachUnidirectionalReluctanceM740 – New wheel style
K770
K770A
Optical K670/K670AUnidirectionalIR LEDM4 or M3
K770BK770A w/2 PhaseBidirectionalIR LEDM4 or M3
K7801-15 PPR for footageBidirectionalVSOContact Customer Help Desk
K860BSandwich/Cast IronBidirectionalIR LEDM560 – Interchangeable
K860USandwich/Cast IronUnidirectionalIR LEDM56 – Interchangeable
K870Speed/Draw Hand TachUnidirectionalIR LEDM740 – New wheel style
K927A
K927B
Nema 56C foot/faceBidirectionalIR LEDM485
M4
M3

(24vDC max.)
M180 Series:
M180/M182
GE SLAPTachAvailable either wayMRM193B / M285 / M85
M190 Series:
M190A/M192A/M192B
M191A/M193A/M193B
GE SLAPTachAvailable either wayMRM193B / M285 / M85
M19488C30 Line DriverBidirectionalMRM285
M535Explosion ProofBidirectionalIR LEDM5
M6
XP Series
M627Nema 56C foot/faceUnidirectionalReluctanceM627A
M727Nema 56C foot/faceUnidirectionalIR LEDM485
M4
M3
M737Nema 56C foot/faceBidirectionalIR LEDM737A
M485
M4
M3
M738-BCCM737 with complementsBidirectionalIR LEDM485
M4
M3
M785Nema 56C foot/faceBidirectionalIR LEDM485
M4
M3
M927Nema 56C foot/faceBidirectionalIR LEDM485
M4
M3
M938
M939
High ResolutionBidirectionalIR LEDM3 up through 2500 PPR
M940Nema 56C foot/faceBidirectionalIR LEDUse M3-1S3R1024D000 or M3-1S3R2048D000
M945High ResolutionBidirectionalIR LEDM3 up through 2500 PPR
M945High ResolutionBidirectionalIR LEDOK for 4096 & 8192 PPR
Call Joliet Technologies TODAY 

If you have any questions concerning Avtron’s Tachs, Encoders, and Pulse Generators, please contact us by:
Phone (815) 725-9696,
Toll Free (866) 492-9888,
Fax (815) 725-9393 or
E-mail info@joliettech.com


Joliet Technologies custom packages, integrates and engineers AC Variable Frequency Drives (VFD), DC Variable Speed Drives (VSD) and AC Drive Controllers using top of the line manufacturers, like ABB, Emerson-Control Techniques, Siemens and Saftronics (Fincor). Our custom drive packages are built to your specifications for your application. We specialize in large horsepower drive systems (500Hp and above). Call us at (815) 725-9696 or fax us at (815) 725-9393 or e-mail us or fill out an RFQ with your requirements. Serving the greater Chicagoland area and the World.

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