Electrostatic
Ultrasonic
Sensors and Transducers
Affordable high-performance sensors, transducers, ranging modules, components, and developer kits for non-contact sensing applications.
SensComp. The Electrostatic Ultrasonic Sensor Experts.
The advantages of SensComp electrostatic ultrasonic sensors.
Longer Range
up to 40 feet compared to piezoelectric sensors
Enhanced Small Object Detection
senses a pencil at 10 feet
Better Performance
on soft targets like people, produce, foliage, and difficult-to-detect surfaces
More Stable Across
Temperature Changes
Frequency and gain stable from -40C to +85C
Low Power
Consumption
Less than 0.15 watts power consumption
Easy Integration
with industrial automation, robotics, smart sensing, and
analytics
Quick QuestionsWhy use electrostatic ultrasonic sensors vs piezo sensors?
Made in the USA:
Reliable lead times and consistent quality.
SensComp gives engineers design options.
Use SensComp transducers and design your own driving electronics
Use SensComp’s sensor solutions and developer kits-electrostatic transducers with driving electronics
Complete your design with SensComp IC chips, transformers, enclosures and mounting clips
SensComp can improve your sensor accuracy, reliability and stability.
SensComp News
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Electrostatic Ultrasonic Sensors vs. Piezo Sensors: Which One is Better for My Application?
When most engineers think about in-air ultrasonic sensing, they picture a cheap, ceramic “hockey puck” — a piezoelectric transducer. But piezo is not the only option, and […]
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2026 SensComp Scholarship Open for Applications
At SensComp, Inc., we are proud to offer a scholarship program for students in the process of pursuing a science related degree. The awarded student will receive […]
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SensComp’s Products Are Out of This World – Literally!
SensComp is proud to announce that one of its electrostatic sensors passed the rigorous testing criteria to be qualified as a component of an upcoming NASA mission […]
