Space Electronics is the world's number one manufacturer of aerospace mass properties measurement instruments. Over the last 55 years, we have sold more moment of inertia and center of gravity instruments than any other company. One reason for our success is our unique technology. We invented the force restoration concept of CG measurement and the inverted torsion pendulum method of measuring MOI. We are the originator of the spherical gas bearing spin balance machine which uses two force transducers to determine both product of inertia and CG offset in a single run. Another reason is the extraordinary reliability of our products: some of our instruments have been used daily for more than 20 years without malfunctioning.

Our instruments are the most accurate in the world. Because of our unique technology, we have a moment accuracy of 1 part in 300,000. Most mass properties measuring instruments manufactured by other companies use load cell technology, which is only capable of an accuracy of 1 part in 2000. Our extraordinary accuracy allows us to manufacture a single instrument which can accurately measure objects whose weight ranges from 100% to less than 3% of full scale. Other manufacturers must supply several different size instruments to accomplish the same goal.

Space Electronics offers our own extensive range of Mass Properties Measurement Instruments and Igniter Circuit Testers for developers of high-performance aerospace, defense and automotive systems who have to prove their designs will perform as required.

• Highest Accuracy: Space Electronics sets the standard for the most accurate measurement of Center of Gravity, Moments of Inertia and Products of Inertia.
• Safety is Paramount: Our Single and Multi-Channel Igniter Circuit Testers feature a unique approach to safety. Redundant circuits and mechanisms that guarantee test current remains several orders of magnitude below ignition levels.
• Groundbreaking Solutions: We are so much more than measurement systems. For example, our Precision Gas Bearings allow friction-free rotation, ideal for satellite attitude control system testing in a simulated space environment.
• Exceptional Product Reliability: Our instruments routinely operate fault free for 20 years or more. We maintain and upgrade our equipment regardless of its age.
• Demonstrated Customer Satisfaction: Since 1959, we have built our reputation on being totally responsive to our customers' issues and concerns. The result is a 100% customer retention rate.