PAC is the leading manufacturer of advanced analytical instruments for gas chromatography, elemental analysis, physical properties, and fuels composition. PAC’s portfolio includes the world’s most respected brands of lab and process analyzers: AC Analytical Controls, Advanced Sensors, Alcor, Antek, Cambridge Viscosity, Herzog, ISL, PetroSpec and Phase Technology.
Product Range
Cold Properties

Cloud & Pour Point (Mini Method)
Model: OptiMPP
Standard Method: D7346, D7689,
Correlates to D97, D2500

Wax Appearance Temperature
Model: WAT-70Xi
Standard Method: D5773 (IP 446), D2500 (IP 219 / ISO 3015) equivalent

Cloud, Pour & Freeze Point
Model: 70Xi
Standard Method: D5949, D97 (IP 15 / ISO 3016), D5773 (IP 446), D2500 (IP 219 / ISO 3015) equivalent, D5972 (IP 435)
Multipurpose

Freeze, Viscosity & Density
Model: JFA-70Xi
Standard Method: D5972 (IP 435), D2386 (IP 16/ISO 3013), DEF STAN 91-091, CGSB 3.23 & 3.24

Diesel Cloud, Pour, Viscosity & Density
Model: DFA-70Xi
Standard Method: D5773 (IP 446), D2500, D5949, D97, D7945 @ 40 ºC, D445, D4052

Marine Fuel Viscosity, Density & Cold Properties
Model: MFA-70Xi
Standard Method: D7945, D5773, D5949, D7770
Distillation

Atmospheric Micro Distillation
Model: OptiPMD
Standard Method: D7345, Correlates to D86, D1160 (FAME)

Atmospheric Pressure Distillation
Model: OptiDist
Standard Method: D86, D1078, D850, IP123, IP195
Elemental Analysis

MultiTek
Applications: Sulfur, Nitrogen, Halides,...
Standard Method: D4629, D5176, D7184, D5453, D6667, D7183, D7551,...

Total Elemental Combustion Analyzer
Sulfur: D5453, D6667, D7183, D7551
Nitrogen: D4629, D5176, D7184
Fuel Analysis

Automatic Freezing Point
Model: OptiFZP
Standard Method: D7153, Correlates to D2386, IP16, IP529
Gas Chromatography

Full Composition
Solutions to characterize the composition of natural gases according to standard methods.

Boiling Point Distribution
AC provides a full range of solutions that accurately determine true boiling point data from Naphtha up to crude oil samples.

Trace Analysis
AC Analytical control developed a series of trace analysis solutions to determine trace level components in different matrices.

Percent Level Analysis
Analyzers determine steams concentrations in percent level in all finished fuels.

Custom Analyzers
Solves the toughest analytical challenges through a GC that is designed, built, and tested for your specific application.
Hot Properties

Pensky, Tag, Abel & Cleveland Flash Point
Model: OptiFlash
Standard Method: D93, IP34, D56, D92, IP170