- Joined
- Nov 26, 2018
- Messages
- 261
i bought a half millionths DTI for goofs, if you breathe on the stylus the reading changes
Where did you find a 0.5 uin indicator?. Is it even possible for a mechanical devise to have such discrimination? Is this a gauge amplifier that you are describing as simply a DTI? I had once seen a 0.2um Mikrokatoron Ebay and have since believed that anything further had to be the domain of a elctro-mechanical devices.