Sensing, Control, and Fluid Handling

Gems Sensors & Controls (Gems) is a worldwide leading manufacturer of level switch products, pressure switches, pressure transducers, flow switches, miniature solenoid valves, proximity switches, and liquid level control units for use in a broad range of fluids across industries.

The Gems story began in 1955 when founder Edward H. Moore developed a level indicator in his basement, which was then patented in 1959. Along with an associate, Gordon Seigle, he established Gems Company (GS for Gordon Seigle and EM for Ed Moore). Gems’ first commercial success was a bilge switch for the small boating industry. Rapid acceptance of Gems’ products for marine and industrial applications led to continual expansion of facilities and staff.

Today, Gems designs and manufactures a broad portfolio of liquid level, flow and pressure sensors, miniature solenoid valves, solid-state electronics, and fluidic systems. Gems is a division of Danaher Corp., a Fortune 500 company, and has five manufacturing facilities across North America, Europe, and Asia and supports sales, engineering, and service offices around the world.

In 2010, Gems Medical Sciences was established as a focused division of Gems to provide a dedicated resource for medical OEM customers. Medical equipment manufacturers turn to Gems Medical Sciences as a complete resource for fluid handling expertise, components, subassemblies, and systems to get their products to market quickly and cost-effectively.

Medical Products Portfolio

Sensor Products. Gems manufactures products that have the ability to sense, monitor, or measure level, flow, pressure, temperature, aMen Shoes - Originals