A PVT cell is a versatile tool for studying fluid phase behavior across a broad range of temperatures and pressures. Equipped with a piston, mixer, and visual window, it provides comprehensive data on fluid properties. The cell is encased in heaters to maintain desired temperatures, with a maximum temperature of 250°C (482°F) and a maximum pressure of 35 MPa (5,076 psia). Made from Hastelloy, it holds up to 200 mL of sample.