HEATKEYS

WIKA Instrument Corporation, leads in pressure and temperature measurement instrumentation including pressure gauges, pressure transmitters and diaphragm seals.

AutomationDirect - Industrial control products: PLCs, AC Drives, Operator Interfaces, Enclosures, Pushbuttons, Sensors, Motor Controls, Power Supplies, and more!

Your source for process measurement and control. Everything from thermocouples to chart recorders and beyond. Temperature, flow and level, data acquisition, recorders and more.

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

Ashcroft offers both thermowells and thermometers, including test and industrial bimetal thermometers. Ashcroft, based in Stratford, Connecticut, is a leader in the design and distribution of quality, safe and sophisticated temperature and pressure g...

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

Measurement Specialties is a leading global designer and manufacturer of sensors and sensor-based systems. Our broad range of precision sensors includes Pressure Sensors, Position Sensors, Temperature Sensors, Vibration Sensors, Humidity Sensors, Fo...

GE Measurement & Control Solutions is an industry leader in design & manufacture of sensing systems & devices that measure temperature, pressure, liquid level, humidity, gas concentration & flow for customer