SED-10DG-Z — Vacuum Freeze Dryer SED-10DG-Z
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The SED-10DG-Z is an industrial-scale vacuum freeze dryer with 9.9 m² of freeze-drying shelf area, a water-capture capacity of 100 kg/batch, and a condenser minimum temperature of -50 °C (no-load). The integrated design
Funktionsweise
Samples are placed on 10 shelves (plus one temperature-compensating top shelf) within a circular stainless-steel drying chamber. Shelf temperature is controlled from -40 °C to +90 °C via electric heating (20 kW). The condenser (cold trap) is cooled by a Copeland 4SILV-120 refrigeration compressor using R404A refrigerant to ≤ -50 °C, capturing water vapour. A Bossay BSV90 vacuum pump draws the system down to ≤ 5 Pa (no-load). The dual-colour touchscreen (MCGS) and FATEK Taiwan PLC manage freeze-drying programs; up to 100 programs with 40 segments each can be stored.
Technische Daten
Technische Daten
Werkstoffe
Wesentliche Merkmale
Anwendungen
Branchen
Komponentenhersteller
Reinigung und Wartung
Condenser defrost by water submersion (soaking method); condenser and coiled pipe leak-tested by helium mass spectrometer
