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COSA Instrument provides a wide array of products for testing petroluem.

ACL-2 Colorimeter for Petroleum Products:

The ACL Colorimeter was designed for automatic Saybolt / ASTM Color measurement of petroleum products utilizing the Tri-Stimulus method. No subjective judgement, plus full capability of easy and precise calibration assures a high level traceability required by ISO 9000 series programs. Test Standards ASTM D 6045, JIS K2580.

AD-6 Automated Distillation Tester:

The AD-6 Distillation Tester automatically performs distillation tests of petroleum products as well as narrow boiling range samples. Eco-friendly tester using a Peltier system which does cooling / heating of the condenser as well as cooling of the cylinder compartment. Test standards ISO 3405, ASTM D 86, ASTM D 850

AAP-5 Automated Aniline Point Tester:

The AAP-5 Aniline Point Tester automates the aniline point test of petroleum products. The unit is capable of covering a wide range of samples including transparent samples as well as dark/opaque samples. Test Standards ISO 2977, ASTM D 611

AFP-102 Automated CFPP Tester:

The AFP-102 Cold Filter Plugging Point Tester automatically executes the Cold Filter Plugging Point test method. Test Methods ASTM D 6371, IP309

Micro Carbon Residue Tester:

The ACR-M3 is used for the determination of the amount of carbon residue formed after evaporation and pyrolysis of petroleum material under conditions specified in ASTM D 4530, and is intended to provide some indication of the relative coke forming tendency of such materials.

AVP-30D Automatic Vapor Pressure Tester:

The AVP-30D series Automated Vapor Pressure Tester carries out the Reid Vapor Pressure Test. Compact size bombs allow easier handling, yet yielding the same test results compared to the heavy full size bombs. Test Methods ASTM D 323, IP69, ISO 3077