Hour Meters

Now both a digital tachometer and an hourmeter in the same low cost and small size package! No power required yet there is a large 7 segment LCD d...

Now both a digital tachometer and an hourmeter in the same low cost and small size package! No power required yet there is a large 7 segment LCD d...

Quartz Hour Meter 12-40V

Normally open. Closes at 4 PSI. Single circuit with two insulated terminals. Switch has silver contacts enclosed in weatherproof case. 1/8" mal...

3-hole flange, mounting 2.54" bolt, Circle 1.45" diameter holes. Standard equipment in most production aircraft. Operate on any DC voltage from 1...

ENMs series T56 LCD Vibration Activated Hour Meter. The hour meter features 6-digits with an hour glass icon as a running indicator. This unit ...

Normally open. Closes at 4 PSI. Single circuit with two insulated terminals. Switch has silver contacts enclosed in weatherproof case. 1/8" mal...

Mounts in standard 2-1/4" instrument hole. Standard equipment in most production aircraft. Operate on any DC voltage from 12 to 24 volts. These so...

Bracket mount in 2-1/32" - 2-1/8" panel hole. Standard equipment in most production aircraft. Operate on any DC 12/24 VDC. These solid-state hour ...

An instrument that makes it easy to stick to a proper maintenance schedule. Only works when the engine is running, so only genuine engine operatin...

T41 Quartz DC Hour Meter Series T41 Display 6-Digit Voltage 10-80 VDC Reset None Size 1.43" W x 0.92" H x 2.13" D Face Size 2.12" W x...