1 Level
1285 Review
59 Karma
Review on π Pyle PST43: Reliable Non-Contact Tachometer with Enhanced Protective Features by John Hall
They are alright. Have they removed and reinstalled several times
Maybe I also got a lemon. The laser worked, the RPM fluctuated wildly and I only checked 33.3 RPM. I've got insane readings in the 2000rpm range, 300rpm and so on. I checked the batteries with a multimeter and they are fine. Uninstalled and reinstalled several times, nothing. Called Pyle, they said send it in for calibration. too much trouble i give it back
Pros
- Check, measure and control
Cons
- little things
