HEATKEYS

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...

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

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

Swagelok is a $1.3 billion, privately-held company. We design, manufacture, and deliver an expanding range of the highest quality fluid system products and solutions. Through an exclusive network of authorized Swagelok sales and service centers we de...

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

Winters Instruments manufactures pressure gauges and industrial thermometers for OEM, industrial, HVAC, fluid power, wastewater and other markets. Our products are distributed globally. Product data, specifications, technical drawings for pressure ga...

Keller America manufactures pressure measurement instruments including sensors, transducers, transmitters and autonomous water level loggers for end user, OEM and industrial applications.

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Designs and manufactures a line of sanitary process instrumentation, for use in the fluid food and beverage, dairy and biopharmaceutical industries.

Pressure Calibration - Digital Pressure Gauges and Pressure Calibrators manufactured by Crystal Engineering