Marshall Instruments, Inc.
MARSHALL INSTRUMENTS, INC. is a manufacturer of bi-metallic dial thermometers and distributor of high performance shock proof pressure gauges.
We are a manufacturer of performance gauges specializing in OEM and private label gauges. From our shock proof 1-1/2" direct mount pressure gauges to our 2-5/8" in-dash mechanical gauges and full sweep electric gauges, speedometers, and tachometers we offer high quality at competitive prices and low minimum order quantities.
Primary Activity
Manufacturer of bi-metallic dial thermometers and distributor of high performance shock proof pressure gauges.