Pilot Freeze Dryer 1.15m² Stoppering (CAT#: STEM-LT-0584-ZJF)

The Pilot Freeze Dryer features a square cabinet design constructed from SUS304 stainless steel. Utilizing silicone oil circulation heating, it ensures precise shelf temperature control with a temperature difference of only ±1°C. With a cold trap capable of reaching −80°C, it is ideal for freeze-drying organic solvent-containing materials and suitable for pilot-scale applications across various industrie

Type: Stoppering
Freeze Drying Area: 1.15m²
Shelf Temperature: -55℃-+70℃
Cold Trap Temperature: <-80℃
Vacuum Degree: ≤1Pa
Water Capture Capacity: ≥15kg/24h
Cold Trap Volume: 40L
Cold Trap Size: Φ300×560mm
Drying Chamber Size: 700×600×740mm
Shelf Size: 480×600×18mm
Shelf & Tray Qty.: 4+1 shelves, 4 trays
Sample Loading Capacity: 11L
Height Between Trays: 100mm
Tray Temperature Difference: ±1℃
Refrigerant: R404A + R23
Cooling Mode: Air cooling
Defrost Mode: Electric defrosting
Vacuum Pump: 15L/s (54m³/h)
Silicone Oil Heating Consumption: 1600W
Total Power Consumption: 7.5KW
Power Supply: AC380V, 50/60Hz (3-phase standard); AC220V optional
Main Body Weight: 1000kg
External Size: 1823×1144×2014mm
Packing Size / Gross Weight: 2200×1444×2314mm / 1030kg
Vacuum Pump Size / Weight: 820×350×520mm / 75kg

In-situ pre-freezing and drying for easy operation and effective performance.
Inflatable discharge valve with safety diaphragm supports inert gas filling post-drying to extend product shelf life.
Freeze-drying curve optimization allows control of pre-freeze cooling rate, sample heating rate, and vacuum level during each stage.
10-inch full-color touchscreen interface.
Stores hundreds of process recipes, each with 50 temperature control segments for advanced optimization.
Intelligent data logging system records cold trap temp, sample temp, and vacuum curve in real time; data exportable via PC for analysis and verification.
Manual + automatic modes: manual for R&D, automatic for batch production.
Real-time alarm and history query function aids troubleshooting and maintenance.
Supports multi-level user access and password-based permission management.

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