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HyperTach 50K

Read the RPM of Nitro, gas, and electric motors from audio frequency at distances in excess of 100 yards!
Uses no optical or contact sensors!
Patented technology.

  • Useable range from 3,000 to 50,000 rpm.
  • Works with Nitro, Gas, and Electric motors.
  • Use on cars, boats, planes & helicopters.
  • Self-contained, uses standard 9-volt battery.
  • Accurate to within 1,000 rpm.
  • Trigger control with large, bright LED display.
  • Use for distances in excess of 100 yards.