About Us

Process Sensing Technologies industry knowledge and products enable customers to improve and operate better, safer and more efficiently.

Process Sensing Technologies (PST) through a collection of trusted brands provides an unmatched suite of instruments, analyzers and sensors for precision measurements and monitoring in highly demanding end markets ranging from pharmaceutical/ life sciences, speciality gases, semiconductors, O&G, petrochemicals and power to gas detection, food and beverage and building automation.

Using our products, customers save millions of dollars each year through increased energy efficiency in their processes and reduced process disruptions. The quality of food, medicines, semi-conductors and thousands of manufactured goods depends on reliable measurements of critical parameters such as humidity, oxygen, CO, N2, H2, Hydrocarbons, pressure or CO2 during production, storage and transport. Our products directly improve the profitability of our customers and help them to stay compliant with stringent industry regulations.

We own and manufacture the sensing technologies used in the majority of our products. This allows us to remain in a strong leadership position and pass on the benefits of our innovation to our customers.

saving
protecting
monitoring
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Our History

PST brings together well-established brands, each of which are trusted for the precision and reliability of their products, strong innovation and singular focus on customer service. With a history of development and innovation starting in 1965 and continuing to the present day, we look forward to many more milestones to come.

1965

Rotronic AG

Rotronic AG

Full range of Relative Humidity and temperature instruments for industry, OEM and for monitoring applications in GxP regulated environments. Gamp5 and FDA compliant.

Est. 1965
Manufactured in: Zürich, Switzerland

1965

1974

Michell Instruments

Michell Instruments Ltd

Multiple technologies in trace moisture for a wide array of end markets including compressed air, industrial gas and natural gas quality monitoring.

Est. 1974
Manufactured in: Ely, Cambridge, UK

1987

Ntron

Ntron

Oxygen analyzers and instruments across a number of industries including gas generators, additive manufacturing, and pharma industries.

Est. 1987
Manufactured in: Navan, Ireland

1987

1994

Analytical Industries Inc

Analytical Industries Inc

Ppm and % galvanic oxygen sensors and analyzers for industrial and natural gas quality monitoring, and medical and diving applications.

Est. 1994
Manufactured in: Pomona, CA, USA

2001

Dynament

Dynament

Infrared gas sensors to OEM manufacturers across the global gas detection and monitoring industry.

Est. 2001
Manufactured in: Mansfield, UK

2001

2009

LDetek

LDetek

Ultra low range online analyzers based on proprietary plasma emission gas chromatography for applications in speciality gases and semiconductors.

Est. 2009
Manufactured in: Quebec, Canada

2016

Process Sensing Technologies

Process Sensing Technologies

PST provides a comprehensive suite of instruments and analyzers for precision measurements in industrial process control, environmental monitoring and food/pharmaceutical processing.

Est. 2016
Ely, Cambridge, UK

2016

Our Locations

Locations