Ultra low temperature cold behavior testing -- powerful, portable. The FPP 5Gs is the first portable automated Cold Filter Plugging Point (CFPP) instrument that strictly conforms with IP, EN and JIS test methods. Fully self-contained with its own built-in cooling system, this instrument achieves cooling temperatures down to 69C without any external liquid connection. The FPP 5Gs is 100% user configurable -- vacuum profiles, cooling profiles, suction intervals, cleaning phase as well as many other parameters may be modified on this stand alone instrument. Advanced optics detect sample flow, eliminating the direct pipette contact required with manual testing.