PAC-Petroleum Analyzers for Lab & Process
Analytical Controls ACAdvanced Sensors   AlcorAntek Cambridge ViscosityHerzogISLPetroSpecPhase Technology

PAC is the leading manufacturer of advanced analytical instruments for laboratories and online process applications. Our product portfolio has over 200 testing instruments for gas chromatography, elemental analysis, physical properties, fuels composition and laboratory automation. Our analyzers adhere to standards by ASTM, EN, DIN, IP, ISO and DEF STAN among others.

PAC has combined the world’s most respected and long-established brands of lab and process analyzers into a single organization. Our brands include: AC Analytical Controls, Advanced Sensors, Alcor, Antek, Cambridge Viscosity, Herzog, ISL, PetroSpec and Phase Technology.

Find upcoming courses

Sign up for training

Hands-on training is essential to getting the most out of your PAC instruments.



Contact a channel partner

Find a local PAC distributor

PAC provides excellent local support through our 50+ distributors worldwide

Watch videos

Check out our latest videos

Watch the latest videos in our multimedia library

scroll up