Founded in 1948, Geist Manufacturing offers product design solutions. It provides a range of horizontal and vertical mounting brackets. The company operates an in-house engineering department and testing laboratory. Geist Manufacturing s RacSense Master unit is used for the visual monitoring of cabinets and computer rooms. The company offers products under the RacSense Satellite and RacSense Fan Controller series. Its sister company, Geist Plastics, produces a variety of tubings, profiles and rods for the electrical and agriculture industries. The company provides software programming and wiring configuration solutions. Geist Manufacturing is a subsidiary of PCE.