Thread: I just inquired a tube
View Single Post
  #8  
Old 04-14-2011, 08:41 AM
Eric H's Avatar
Eric H Eric H is offline
Administrator
  
Join Date: Jun 2002
Location: So. Calif
Posts: 11,565
Don't forget, these Testers are probably 30-40 years old and could need a calibration.

They were supposed to be calibrated every so often.
My B&K 466 has a sticker saying it was last calibrated in 1978!
Reply With Quote