For over 150 years, Ashcroft® instruments have set the standards for accuracy, quality, and dependability in pressure and temperature measurement. Ashcroft pressure gauges are specified and trusted around the world for the most demanding requirements in chemical processing, oil refineries, power plants, pharmaceutical, food, and industrial equipment applications.

 Ashcroft pressure gauges are available in a wide choice of styles, designs, accuracies, and ranges to meet any application. Offerings include economical commercial/utility gauges for general purpose applications, and industrial or process gauges for rugged or hazardous applications. Also available are high precision test gauges, low pressure gauges, all stainless steel gauges; and a wide range of specialty application gauges for differential pressure, refrigeration, specialty gases, and much more.

 Ashcroft manufactures a broad line of rugged bimetal thermometers for industrial and OEM use. These highly accurate temperature instruments are available in choice of ranges, sizes, materials, and mounting configurations

 Ashcroft offers a choice of high quality pressure transmitters and transducers for accurate and reliable pressure measurement and control in industrial, commercial, OEM, and sanitary applications. Models are offered for various media and environments in a choice of configurations, ranges, materials, and outputs.

Chemical Seals

 Ashcroft diaphragm seals and isolators are for use in pressure measurement applications where corrosive or viscous fluids are present. Ashcroft models are available in threaded, flanged, and in-line welded configurations. Diaphragm types include capsule, welded or bonded, and clamped. Compact mini-seal and quick connect models are also available.