Monitor engine's vitals with a full line of space saving 1-1/4" instruments with 240º analog sweep.The Instruments allow you the opportunity to utilize panel space without comprom- ising readability. You no longer do you have to decipher cluster gauges or push buttons for readings or try to concentrate on flashing numbers. These premiere UMA instrument are electronic & can be powered from 14 or 28 V. Signals are acquired from remote mounted sensors, processed and displayed on analog dials with easy to read markings. Each gauge uses rugged aircore meter movement for vibration resistance and repeatability. Each gauge can be placed in a 1-1/4" dia.hole and mounted behind the panel with (4) 6-32 screws. They can be cluster mounted as close as 1-1/2" centers. UMA Technical Support: 800-842-5578. Mount individually or as a cluster. Note: Order senders separately.