Contact us
Call
Call us at
Available 6:00 AM – 5:00 PM (PST) Business Days
Download
Download Manuals, Datasheets, Software and more:
Feedback
Support
Start a technical support request »
Or call:
- North/South America: 800 833 9200 [Keithley 9-5 Eastern, Tektronix 6-4 PST - Business Days]
- Europe, Middle East & Africa:
toll free:00800 2255 4835
other: 41-52 675 3777 - India: 080 6805 2760
- Mainland, China
Hong Kong, China
Macau, China: 86 – 4008205835 - Taiwan, China: 886-02-26566688
- Japan: 0120-441-046
- ASEAN:
- Australia: 1800-709-465
- Indonesia: 007-803-601-5249
- Malaysia: 1800-225-5835
- New Zealand: 0800-800-238
- Philippines: 1800-1601-0077
- Singapore: 800-6011-473
- Thailand: 1800-011-931
- Vietnam: 1-206-0128
- Others: +65-6356-3900 (IDD charges may apply)
Get manuals, software, and other support information for Tektronix and Keithley products
Find tutorials, primers, white papers, product demos, and webinars
Online community for users of Tektronix and Keithley instruments
Request replacement parts information (part numbers, pricing, availability, etc.)
Instrument warranty and calibration/repair pricing
Search our FAQ by product model, FAQ ID, or text
Check software licenses in and out. Assign licenses to instruments and computers
Stay up-to-date on available software downloads with the Tektronix RSS feed