ASTM D2386, ASTM D7153, IP 16, IP 529, ISO 3013, JIS K2276, DEF STAN 91-091 The next generation Freeze Point Analyzer offers proven technology used by labs worldwide. The powerful internal cooling system can measure up to -100C (-148F) without the need of an external cooling bath. The unique patented detection cell provides ultra-high accuracy with unmatched precision, while maintaining its compact footprint. The newly designed OptiFZP includes a color touchscreen and advanced electronics that allows network printing and electronic data transfer from the analyzer to a PC.