Manufactures various hand-held gas sensor units and additionally sells gas sensor parts

gas analyzers, oxygen analyzer, oxygen sensors, helium analyzer, helium sensors, gas sensor, scuba gas sensor, carbon monoxide sensor, hydrogen sensor, hydrogen analyzer, dive gas sensor, nox sensor, co sensor, custom gas sensor

c-squared inc is a developer and manufacturer of gas analyzers and gas sensors. among their products are oxygen analyzers helium analyzers and carbon monoxide analyzers. they also sell oxygen sensors nox sensors carbon monoxide sensors for the diving automobile and industrial markets