Shimpo DT-501XA-CPT - Panel Meter Tachometer, 85-264 VAC Power, Relay Output

Recommend to a Friend

Great little box with a lot of capability

5.0

I needed a fuel shut-off for over-speed protection on a gas turbine engine and this unit worked perfectly. It is nice that they give you an option of opening a circuit at a given RPM, or closing a circuit at a given RPM. The internal relay handles 5 amps, which is more than adequate for any fuel shut off solenoid.

on Nov 27, 2021 I found this helpful (0)