Liquid Measurement Systems - Specialists in Fuel Gauging and Management for the Aerospace Industry

With over 25 years of experience, LMS is dedicated to the design and manufacture of fuel measurement systems for primary and auxiliary fuel tanks, in rotary and fixed wing applications, and for the commercial and military aircraft markets. We have developed specific expertise in carbon composite fuel probes, analog/digital signal conditioning, and certification using various standards such as TSO-C55a, AC25.981, DO-160, DO-178, and MIL-STD-461.

Liquid Measurement Systems Company Video

LMS began in 1989 with one big idea – replace the metal tubes used in fuel probes with graphite composite. It was lighter, more durable and wouldn’t corrode. We began manufacturing these new probes shortly thereafter using the highest manufacturing and quality standards. We expanded into signal conditioners and fuel gauges, adding additional manufacturing and engineering staff. Today, our facility is fully AS9100:2009 and ISO9001:2008 certified. In 2006, the company moved to its current location in Georgia, Vermont where we currently develop and manufacture systems for some of today’s most well-respected aircraft, including the CRJ l00/200, MD-87, F-16, Chinook, Blackhawk, Apache, Comanche, LittleBird, Cobra, Huey, and S-97 Raider.

Crash Worthiness Test

Crash Testing Helicopter Fuel Probes.  Watch in slow motion.

Sikorsky S-97 Raider™ Helicopter Program Update - May 2012

CH-47 Video

LMS 2011

Liquid Measurement Systems – fuel system probes

We really like it here.