Keithley ISO 14001 Environmental Management System

Keithley Instruments is certified to be in compliance with the ISO 14001, 2004 Environmental Management System Standard. Click here to get a copy of our certificate.

Click here for our Tektronix Environmental, Health and Safety Policy.

Keithley has implemented and maintains an ISO 14001 compliant Environmental Management System (EMS). Recent continuous improvements include:


  • Upgraded lighting systems using energy savings lamps and ballasts.
  • Installed high efficiency air conditioning equipment.
  • Increased the number of items we recycle.


Here are some of our 2015 recycling results:

Recycled Item2015
Aluminum Cans186 lbs.
Batteries732 lbs.
Cardboard31,802 lbs.
Computers, electronic equipment8,901 lbs.
Lamps/Ballasts277 lbs.
Paper11,704 lbs.



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