AF2000 MF High Temperature Flow FFF Thermostat Module with integrated autosampler, channel and detector oven compartment and electronics unit, for advanced separation and characterization of polyolefin polymers, such as Polyethylene and Polypropylene. Temperature Range: Ambient to 220°C; Molar Mass Range: 10e3 to 10e12 Da; Particle Size Range 1 nm to 1000 nm. System comprising of one single integrated chassis inclunding moveable high temperature autosampler rack (25 sample vials, 5 mL volume) in lower system section, high temperature oven compartment for Flow FFF channels and detectors in the upper section, large top door for easy opening and access to channel and detectors as well as control electronics in the back part of the instrument and special Thermostat Control software connected to and running automated with NovaFFF. System can be equipped with various online high temperature detectors, which have to selected optional, such as High Temperature Infrared (HT-IR), Refractive Index (HT-RI), Multi-Angle Static Light Scattering (HT-MALS) and Viscometry (HT-VISCO). Additional Required Components: 1) High Temperature Flow FFF channel cartridge; 2) High Temp IR and/or additional detectors; 3) Control PC for NovaFFF and Thermostat Control software.