The SA230F5 is a lock-in amplifer/pre-amplifer with low noise.. Range: 1 kHz – 100 MHz.
The LI575 is a synchro-track lock-in amplifier, free from harmonic influences. Range: 0.5 Hz – 200 kHz, 100 nV.
The LI5640 multi-function digital lock-in amplifier. Range: 1 mHz – 100 kHz, 2 nV.
The LI5610 lock-in amplifier detects and measures the amplitude or phase buried in noise in AC circuits. Range: 2-phase, 0.5 Hz – 200 kHz, 100 nV.
Happy New Year!
Happy New Year! We want to thank all of our new and returning customers for your business in 2016. We look forward to continuing to provide high-performance and high-quality test solutions in 2017. Right now for the XS-Series of hipot and safety testers, Sefelec is offering its XS-Pack, providing accessories for only $1.00. These include […]
Does your testing require high-power cable and harness testers for your next project? Check out our special which is on right now. Get 10% off of Sefelec Synor 5000 Series cable tester and switchcards. The sale continues until October 31, so hurry!
A May message
It has been a busy spring, but we always have time to give you the best service possible on your test needs. Call us today and we will match you with the equipment that will help you get the job done. We had two successful training sessions in April, one with NASA Glenn Research Lab and […]
- Our Products