News

Grayhill_Veterans_0320
3/5/20
La Grange, IL - Grayhill has many veterans with 35 years of experience at our company or more. Please join us in celebrating their anniversaries together!
 
Fusion_Sourcing
2/19/20
La Grange, IL – Grayhill is pleased to announce Fusion Sourcing as new Grayhill Rep for select Northeast Territories.
 
Sematron
2/12/20
La Grange, IL – Grayhill is pleased to announce Sematron as the new Distributor/Representative for UK and Ireland
 
Straube
1/14/20
La Grange, IL – Grayhill is pleased to announce Straube Associates as the new rep firm for Northern California, Nevada (Clark County Excluded), and Hawaii....
 
Lee_Morin_SLS_Orion_Program
11/20/19
Grayhill is proud to be going back to the Moon again and onto Mars as a user interface supplier for the NASA Orion Spacecraft. Our team appreciated meeting...
 
 

Mechanical Test Labs

Life_Testers

The image above shows accelerated life testers for rotary encoders, both optical and Hall effect technology. Unlike some competitors, the mechanical and electrical life specifications for Grayhill encoders define each cycle as a full rotation of the shaft and the return to its original position. These testers are used to test millions of cycles in a relatively short period of time.

Other mechanical rigs test:

  • Vibration
  • Front and side imapct
  • Abrasion on actuator
 
 
 
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