Design, Manufactures
LMS designs, manufactures, and qualifies primary and auxiliary Fuel Management Systems for a wide ra
Aerospace and Defense Industry
Fuel Gauging, Fuel Measurement, Fuel Management
LMS
See us at Paris Air Show 2025 · Booth: C174
At LMS, we are passionate about innovation and committed to developing the next generation of fuel management solutions. We believe that our dedication to quality, customer satisfaction, and environmental responsibility positions us for continued success in the years to come.
If you are looking for a reliable and innovative supplier of fuel management systems, we invite you to contact us today. We are confident that we can provide the solutions you need to meet your specific requirements.
Fairfax, Vermont (VT), United States
Aerospace, Defense & Security
Products & Services
Carbon Composite Fuel Quantity Probes
LMS
Liquid Measurement System (LMS) capacitance AC and DC fuel gauging probes use lightweight and durable carbon composite materials. In addition to being some of the lightest fuel probes in the industry, they are also virtually immune to corrosion, cracking, dents, and extreme field conditions. Our capacitance probes are inherently crash resistance by collapsing onto itself during hard impact landings to avoid tank penetration and fuel leaks. All electrical connections on the probe are bonded, and there is no friction or riveted electrical connections.
Digital and Analog Fuel Quantity Indicators
LMS
Liquid Measurement Systems (LMS) engineers and manufactures commercial and military grade Digital Fuel Quantity Indicators to exact specifications. We integrate the latest technologies in delivering digital devices that our customers know they can trust.
Aircraft External Refuel Preselect Panel
LMS
Liquid Measurement Systems (LMS) provides fuel gauging and interface controls for service, maintenance, and flight crew personnel, at the primary refuel point on the aircraft.
External Refuel Preselect Panels can display the quantity of fuel in each tank, calculate the total quantity of fuel onboard, allow service teams to pre-select desired fuel quantity, and display fault codes. LMS’ external refuel preselect panels are compact, lightweight, and rugged systems that can be adapted to a variety of platforms.
External Refuel Preselect Panels can display the quantity of fuel in each tank, calculate the total quantity of fuel onboard, allow service teams to pre-select desired fuel quantity, and display fault codes. LMS’ external refuel preselect panels are compact, lightweight, and rugged systems that can be adapted to a variety of platforms.
Signal Conditioner Unit (SCU)
LMS
Each SCU can interface with up to eight (8) fuel probes with temperature detection and/or fuel probes with compensators. It will process capacitive and resistive readings to determine the fuel heights for each probe and transmit the calculated fuel volume to the cockpit.
People
Connect with us at
Sea Air Space 2025
Apr 6 - 9, 2025
Maryland, United States
HAC Helicopter Association of Canada 2025
Apr 7 - 9, 2025
Québec, Canada
Paris Air Show 2025
Jun 16 - 22, 2025
Paris, France
AUSA 2025
Oct 13 - 15, 2025
Washington D.C., United States
NBAA -BACE 2025
Oct 14 - 16, 2025
Las Vegas, United States
Seoul ADEX 2025
Oct 20 - 24, 2025
Seoul, South Korea
Dubai Airshow 2025
Nov 17 - 21, 2025
Dubai, United Arab Emirates
ADSS Aerospace and Defense Supplier Summit 2026
Mar 17 - 19, 2026
Seattle, United States
Paris Air Show 2025
About
LMS designs, manufactures, and qualifies primary and auxiliary Fuel Management Systems for a wide range of fixed-wing, rotary-wing, and unmanned aerial vehicles (UAVs) used in both military and commercial applications. We specialize in developing innovative solutions for both new aircraft programs and retrofit installations. With a proven track record since 1991, LMS has established itself as a leading provider of fuel gauging solutions for the aerospace and defense industry.
The LMS product portfolio includes dependable, lightweight carbon composite fuel probes, analog/digital multi-channel signal conditioners, and fuel quantity indicators. LMS is a registered US Small Business (SBA) as well as DO-160, DO-254, and DO-178 compliant.
Contact us for more information at sales@liquidmeasurement.com or visit www.liquidmeasurement.com
The LMS product portfolio includes dependable, lightweight carbon composite fuel probes, analog/digital multi-channel signal conditioners, and fuel quantity indicators. LMS is a registered US Small Business (SBA) as well as DO-160, DO-254, and DO-178 compliant.
Contact us for more information at sales@liquidmeasurement.com or visit www.liquidmeasurement.com
