Aircraft & Ground Support Equipment
Aerospace users come to Weschler for specialized panel indicators, bargraph meters and test instrumentation. Our analog meters monitor the status of auxiliary power units on small commercial and general aviation aircraft.

Ground support systems and test systems incorporate numerous transducers and digital meters to read pressure, temperature, flow, voltage, current, frequency, power and other system parameters. Airport lighting systems and backup power systems utilize Weschler meters to read electrical loads and voltages. A mix of analog and digital indicators are also found on ground support vehicles, such as deicers, starters, ground power units and fire suppression trucks.

The Space Shuttle crawlers used Weschler bargraph meters to monitor speed, level, weight distribution and electrical power during transport of the spacecraft to the launch pad.