I have a Fluke 87 and have been thinking of upgrading to the 189. But I have been hearing lately from two different people now, that the 189 has an annoying problem. "The range switching is annoying. With varying signals, the 87 does a good job of quickly jumping ranges. The 189 loses its composure briefly and blanks the display as it jumps around making following a variable signal annoying unless you manually lock in a given range" I asked the one individual if maybe he was trying to use the 189 on a variable frequency drive in which case the 87V would be more appropriate, and he said that no he was just using it for typical DMM applications. Anybody else have any gripes with their Fluke 189 DMM? Thank you for any input. B. Taylor
- posted
19 years ago