Header banner
Revain logoHome Page
Knate Scarpelli photo
1 Level
1334 Review
57 Karma

Review on πŸ“ˆ Highly Efficient REED Instruments R7050 Compact Tachometer: Boost Performance with Precision Monitoring by Knate Scarpelli

Revainrating 3 out of 5

Unreliable readings

I was looking for rotating objects and bought five tachometers. This is the most expensive thing I've bought. I like the fast reading and the backlit display. But I'm disappointed that about five percent of the readings are completely wrong. I'm sure I'm wrong because when I plot the topside RPM droop readings, some of the readings are off the smooth curve by hundreds of rpm.

Pros
  • Check, measure and check
Cons
  • Can't remember