Re: How to properly calibrate a bore gage?
why?
We have saved lots of money by calibrating instruments inside..
I have temperature and humidity control, an analyst very well trained, good work instructions.., good masters , We are a machining factory, we have hundreds of different kinds of instruments therefore, we are really saving a lot of money, because several instruments are very easy to calibrate..
Anyway, I still have that doubt, because some people in the plant have complained to us..when they see that we disassemble the bore gage to calibrate it and we only calibrate the dial gage.I tell them that the accesories does not have any kind of identification, I mean, that there is no traceability, and because of that it is possible to interchange them with any dial indicator and in that way it is impossible to know if the calibration has been made with a specific group of accesories , that is the reason why I calibrate only the dial indicator.
But, I am very interested in knowing other opinions..I would be very grateful if you can help me with further information