Founded in 2013, Sensaras LLC designs and manufactures ultrasonic liquid-level sensor systems from Long Island, building on ultrasonic expertise that began in the region in the 1970s. The company develops customized sensors for demanding applications, including semiconductor chemical monitoring and military programs, and has earned multiple military contracts since 2014. Sensaras moved into a new facility in 2019 and powers its operation with solar panels that can also send electricity back to the grid.
BH SensorsFounded in 2003, BH Sensors engineers, manufactures, and licenses customized sensors and sensing systems built around patented non-contact electromagnetic-field technology. The Pomona, New York company uses a clean-sheet “whiteboard approach” rather than off-the-shelf designs, tailoring sensors for demanding industrial and commercial applications. Its technology is also prequalified by the U.S. Department of Defense and has been applied to naval and other military systems.POMONA, NY
Spectron SensorsSince its founding in 1947 as Spectron Glass Laboratories, Spectron Sensors has built its identity around American-made sensor engineering in Long Island, New York. The company first produced neon signs before shifting to electrolytic tilt-sensor work for Sperry Gyroscope in 1948, then developing proprietary technology for demanding aerospace, military, and industrial applications. Its staff works directly with customers’ engineers on custom sensing solutions, including equipment designed for extreme environments.HAUPPAUGE, NY
IntrotekFounded in 1981, Introtek designs and manufactures non-invasive ultrasonic sensors and fluid-detection devices for critical medical and industrial applications. Its contactless technology monitors air bubbles, liquid levels and flow without touching the fluid, helping avoid contamination and compatibility concerns. Introtek is part of AMETEK and holds ISO 9001:2015 and ISO 13485:2016 certifications.EDGEWOOD, NY
SenSanna, IncFounded in late 2014 through a merger with Applied Sensor R&D Corporation, SenSanna is a specialist engineering company focused on sensing in places conventional systems cannot survive. Its team brings deep SAW expertise to custom projects for industrial and government customers, with applications ranging from subsea environments to space.ARNOLD, MD