Pilot Scale Freeze Dryer 0.3m² Pharmaceutical Lyophilizer with Real-Time Temperature, Vacuum Monitoring and Data Recording Pilot Scale Freeze Dryer Structure Pilot Scale Freeze Dryer Advantage Pilot-Scale Capacity 0.3 m² freeze-drying area with a 4 kg/batch processing capacity, three 260 × 390 mm material trays and 80 mm tray spacing. Independent Cold Trap System Low-temperature cold trap with a condenser temperature of ≤ -75°C (no-load) and a water trapping capacity of >4 kg