Chase Controls, Inc. is a Tomball, Texas-based instrumentation and industrial controls company serving the oil and gas, petrochemical, process, and energy industries. Established in 1990, the company manufactures specialized control instruments and serves as a distributor for valves, instrumentation, and related industrial control products.

Chase Controls specializes in level, pressure, flow, and temperature instrumentation, along with valves, fittings, regulators, relays, and other process-control components. Its manufactured products include pneumatic and electric level switches, pressure controls, magnetic level indicators, level transmitters, manual and automatic reset relays, sand probe relays, quick exhausts, and ESD stations.