Designed for novice to expert levels
A wide variety of refrigerated bath models are available with working temperature ranges from +48 to -69 C to test cloud point, pour point, and cold filter plugging point of petroleum products. Each multi-bath unit conforms to ASTM D97 pour point and ASTM D2500 cloud point test methods and related methods. Each stainless steel liquid bath has its own digital indicating PID temperature controller with 0.1 C resolution, providing temperature stability of 1.5 C. The baths of select models are agitated for improved temperature stability (0.5 C) and uniformity, making them suitable for ASTM D6371 (or IP309) cold filter plugging point test with the addition of the CFPP kit (see options tab).
Each bath comes equipped with 4 metal test jackets, 4 cork rings, 4 O-rings, and 4 cork stoppers for the thermometer (test tube is available separately). All units are mechanically refrigerated using ozone friendly non-CFC and non-HCFC refrigerants, making the instruments a sustainable choice in petroleum testing.