PST Brands

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.



Michell Instruments

Headquartered in Ely, United Kingdom Michell Instruments is a worldwide leader in the field of moisture and humidity measurement solutions. With over 40 years’ experience, Michell designs and manufactures a wide range of transmitters, instruments and system solutions capable of measuring dew-point, humidity and oxygen in a vast range of applications and industries ranging from compressed air, power generation, process, oil and gas, pharmaceutical and many more.





Analytical Industries Inc

Headquartered in Pomona, California, designs and manufactures innovative solutions for gas analysis, including advanced oxygen sensors and oxygen analyzer platforms. Analytical Instruments Inc. is a leading worldwide supplier of oxygen sensors, PPM and percent oxygen sensors, PPB, PPM and percent oxygen analyzers to the industrial process control, natural gas, medical and professional sports diving industries.





Rotronic AG

Rotronic is an industry leading, Swiss manufacturer of measurement devices for relative humidity, temperature, water activity, CO2 and differential pressure for use in any application where superior measurement accuracy, stability, and reliability are essential. For more than 55 years, the world’s leading companies have been relying on the precision and quality of Rotronic products as well as on their innovative solutions such as RMS, a modular, real-time environmental monitoring system that enables regulated pharmaceutical customers to meet specific FDA/EU regulations and also supports customers within industrial applications to maintain optimal product quality.





LDetek

LDetek designs and manufactures gas chromatography solutions, including highly sensitive detectors; high-performance, patented, stand-alone gas chromatographic systems; compact online analyzers; and accessories for applications in industrial gas, semiconductor, environmental, energy, and food and beverage end markets. LDetek was founded in 2009 and operates from its headquarters in Thetford Mines, Quebec, Canada.





Dynament and Status Scientific

Dynament has a significant global customer base and is a high-profile provider of miniature, infrared gas sensors to large original-equipment manufacturers (OEMs) across the global gas-detection and monitoring industry. The company’s products enable highly sensitive detection and measurement of toxic and combustible gases such as carbon dioxide, methane, propane and nitrous oxide for customers in industrial markets, including oil and gas, chemical, and environmental monitoring.
Status Scientific Controls manufactures fixed-gas detection instruments, both flame-proof and intrinsically safe, along with a comprehensive range of associated control panels.





Ntron Gas Measurement

Founded in 1987, NTRON has a significant global customer base and is a high-profile provider of sensors and analyzers for oxygen measurement and gas analysis. Customers include large original-equipment manufacturers (OEMs) as well as end-customers across the additive manufacturing, pharmaceutical, and high-purity gas industries. NTRON’s products help improve product quality, protect the health and safety of operating personnel and their production environments, as well as preserve capital equipment and investments by optimizing operating efficiencies.





SST Sensing Limited

SST Sensing Limited is a global provider of oxygen-measurement and liquid-level sensors. Based in Coatbridge, Scotland, the company has been designing fluid and gas-sensing solutions for more than 15 years and strives to deliver products that exactly meet customers’ technical and commercial sensor requirements. These products include standard sensors as well as bespoke solutions, all designed by highly experienced and qualified engineers.