Hi all,
I'd like to get information about precision measurement system which can detect
resistance change due to piezolever deflection ( resistance change :10 ~ 300
mili ohm in 2 Kohm resistance piezolevern which purchased from Microscopes ).
This type of small resistance change can be measured by wheatstone bridge type
measurement system, but most of them cannot measure such a small resistance
change in a big resistance piezolever.
Please, let me know if you have or know what kinds of systems are commercially
available and where to buy those kinds of systems.
Thank you.
Choongho Yu