We solve speed sensing problems for customers in key industries.

Motion Sensors offers a full range of standard speed solutions. Our large inventory of standard speed sensors — and application experts who understand your requirements — makes Motion Sensors your go-to source for standard speed sensing solutions.

Our experience in speed sensors spans decades of working with customers across a variety of industries. By understanding each customer’s specific requirements, we are able to carefully match the right speed sensors for every application, while keeping abreast of the latest trends in the industries we serve.

Learn more about the capabilities of our sensors in various applications by reading the case studies.

read the case histories

Flow Metering

Speed Sensors for Flow Metering

Motion Sensors has been providing sensors for flow metering applications since it was founded in 1970. With over 50 years of experience in the demanding environments of turbine flow metering, Motion Sensors has earned a reputation for exceptional quality, accuracy, and reliability. Our in-house engineering expertise combined with our years of experience provide innovative, customized solutions.

Capabilities Include:

Variable Reluctance (VR)

RF (Eddy Current) Sensors

Amplified Sensors (integrated electronics)

ATEX and CSA certified sensors for Intrinsic Safety

 

Value Series VR Sensors
Standard and ATEX approved versions available.

Premium Series VR Sensors
Designed for use in hostile environments, including Cryogenics. Standard and ATEX approved versions available.

High Temperature Sensors – Variable Reluctance (VR)
Operational to 1000°F

High Temperature Sensors – RF (Eddy Current)
Operational to 750°F

 

Rail and Transit

Rail and Transit Speed Sensors

Motion Sensors manufactures sensors for the rail industry that are specifically designed for use in this harsh and rugged environment. Features include moisture resistance, special potting material that compensates for temperature extremes, and a rugged design that can withstand high levels of vibration impact and general mechanical abuse.

Types of speed sensors commonly used in the Rail Industry include:

Hall Effect

Variable Reluctance

Rail Applications
Braking
Speed Control
Propulsion/Traction Motor
Automatic Train Control (ATC)
Event Recording
Head End Power
Custom Electronics Design
Wire and Cable Harnesses

 

Aerospace

Aerospace Speed Sensors

Motion Sensors has designed and manufactured numerous products for aerospace applications including sensors used in space programs, missile systems and various jet aircraft. We can administer and oversee qualification testing, and we have the in-house facilities and capabilities to provide comprehensive ATP testing to meet stringent aerospace requirements.

Product design elements Include:

Variable Reluctance (VR) Sensors to 450° F

Hermetically Sealed Construction

Special Potting Material to withstand repeated temperature cycling

 

Aviation

Aviation Speed Sensors

Motion Sensors designs and manufactures a variety of sensors used in jet aircraft. We can administer and oversee qualification testing, and we have the in-house facilities and capabilities to provide comprehensive ATP testing to meet stringent civilian and military requirements.

Product Design Elements Include:

Variable Reluctance (VR) Sensors to 450° F

Hermetically Sealed Construction

Special Potting Material to withstand repeated temperature cycling