Rosco ProCom supplies high quality pressure and temperature gauges for industrial use. These include Process, Liquid filled and Test gauges, General equipment and Special application gauges.

Pressure gauges are used in a variety of industries and applications: sprinklers, boilers, tire pressure, medical gauges, and corrosion resistant pressure gauges. Whilst process gauges are specifically designed to meet the demanding needs of the chemical and petroleum processing industries.  The design and materials of construction, provide reliable service in applications where corrosive atmospheres, corrosive media, pressure pulsation, vibration, and wide variations in ambient temperatures are present.

The liquid filled pressure gauges, supplied by ProCom, can be filled with glycerin, silicone, mineral oil, or flurolube. General Equipment pressure gauges are used where the pressure medium is non-corrosive to brass, phosphor bronze, or beryllium copper wetted parts. Air, gas, oil, and water services are the most common applications, including a low lead version.

Crystal Pressure

Crystal Engineering develops products used to measure pressure, to calibrate other pressure measuring equipment and to diagnose the performance of equipment that depends on pressures within it or applied to it. Crystal Engineering manufactures some of the world’s highest accuracy portable pressure measuring equipment. Their products are highly compact, rugged enough to suit almost any application, and very accurate.

Products include; High Accuracy Digital Gauges, Pressure Testing and Data Logging Equipment for all process industries.


AMETEK is one of the world’s leading manufacturers and developers of calibration instruments for temperature, pressure and process signals as well as for temperature sensors both from a commercial and a technological point of view.  With a mission to produce pressure, temperature, and process measuring equipment and calibrators that serve a wide range of industries in compliance to international standards.

Manufacturing a comprehensive range of pressure, temperature, and process calibrators, pressure gauges, deadweight testers, temperature sensors, pressure recorders, multifunction calibrators, pump systems, software and accessories is backed up by an impressive customer support program that includes technical support, field and factory service capabilities, calibration and more.


Ashcroft gauges have earned a reputation for dependability, a mainstay in the marketplace for over 150 years. Ashcroft’s global headquarters is situated in the U.S. and occupies over 325,000 square feet to include: modern ISO 9001-certified facility houses manufacturing, engineering, customer service, product marketing and sales management resources.

As a leading pressure and temperature instrumentation manufacturer, Ashcroft’s expertise spans various sectors and applications, such as: process, industrial, digital, differential, commercial, test and sanitary gauges.

Ashcroft is dedicated to meeting all safety compliance requirements based on industry standards by implementing streamlined processes and improving manufacturing efficiencies. Additionally, Ashcroft observes national and international foreign trade laws and manages its business responsibly in accordance with these statutory and regulatory requirements of the countries in which it operates.