Denominator Co

Omega Engineering manufactures more than 100,000 products for measurement and control of temperature, humidity, pressure, strain, force, flow, level, pH and conductivity. The company also provides customers with a line of data acquisition, electric heating and custom-engineered products. Omega s handbooks are used as reference tools for engineers around the world. Training for corporate groups of engineers and scientists is conducted at the company's technical center, which includes a 140-seat auditorium. Omega is certified as being in compliance with the requirements of ANSI/ASQC-Q91 for the design, manufacture and distribution of temperature, heating, data acquisition, pressure, environmental instruments and related process equipment, accessories and custom assemblies, plus provision of calibration services and technical and scientific literature. Founded in 1962, the company is headquartered in Stamford, Conn.

Founded in 1960, Curtis Instruments is a global company that provides a wide range of instrumentation, controls and integrated systems and supplies the expanding global electric-vehicle market. The company is one of the recognized leaders in the design and production of motor speed controllers, power conversion technology and instrumentation for EVs. It also provides a wide variety of instrumentation for internal combustion powered engines, particularly for off-road applications. In addition, Curtis supplies the largest and most significant Original Equipment Manufacturers in their respective industries, especially material handling (forklifts and industrial vehicles) and golf cart parts. Curtis Instruments maintains offices in Mount Kisco, N.Y.

Founded in 1961, DEVAR Inc. is a manufacturer of instrumentation products for monitoring, control and data acquisition. Its units interface with all standard and nonstandard process variable signals and are available in a variety of enclosures. The firm s vast product line consists of alarms, annunciators, calibrators, controllers, data loggers, recorders, humidity transmitters, isolators, panel meters, etc. Its quality assurance program provides compliance to the U.S. Regulatory Commission criteria 10CFR50, 10CFR21 and MIL-I-45208A. DEVAR Inc. is an Underwriters Laboratories (UL) and ISO 9001:2008 certified firm.