HEATKEYS

Gems™ Sensors & Controls - Leading manufacturer of pressure switches & sensors, level switches, flow switches, proximity switches & liquid level sensors used in various industries.

Grainger is a leading domestic and international business-to-business distributor. With thousands of products to choose from, we

Home Page - Worldwide supplier of process automation services and technologies, including PlantWeb digital plant architecture.

Float Switch - Float Switches and Liquid Level Sensor Manufacturer for Liquid Level, Float and Float Switch, Pressure and Force switch Applications - Custom Float Switches, Liquid Level Sensors.

Madison Company provides sensor solutions including level switches and sensors, temperature sensors, proximity sensors, ultrasonic and radar sensors, and ...

Quality manufacturer of level transmitters, switches and controllers for chemical, water & wastewater. We automate tanks, protect the environment and ensure workplace safety.

Whitman Controls Corporation is an established leader in the manufacture of miniature pressure, differential pressure, vacuum and liquid level switches. It has achieved this by providing a quality product to customer specification at a competitive pr...

ISO 9001-certified manufacturer of valve and control solutions, including Liquid Level Controllers, Switches, Control Valves, Pressure/Temperature Controllers, Regulators, Check Valves and Butterfly Valves

Advanced Control Technology of Minneapolis, Minnesota manufactures a high quality float switch. Our Liquid Level Sensor is backed by 100% quality control.

ChicagoSensor.com manufactures Float Switches, Level Sensors and Liquid Level Switches. Chicago Sensor is an ISO Certified Facility.

Full line catalog of Industrial controls including pressure gages, manometers, pressure-switches, transmitters, flowmeters, flow-switches, pitot tubes, anemometers, air velocity instruments, Level-Switches, temperature-controllers, thermocouples, RTD

Thomas Products designs and develops high quality liquid level controls and flow switches through our innovative processes. Thomas Products offers hundreds of standard flow and level switches, as well as water flow gages, liquid level gages, flow gag...

Norgren is a world leader in motion and fluid control technologies. We engineer advantage for our customers by solving their problems and enabling them to operate faster, more efficiently and more cost effectively.