Freeze dryer for the pharmaceutical industry LFD-201

for researchfor the food industryfor research and development

Product Overview
Labotemp Vacuum Freeze Dryer LFD-201 is a compact benchtop laboratory freeze dryer designed for efficient lyophilization of biological, pharmaceutical, chemical, food and research samples. It features a −60°C cold trap, 0.12 m² drying area and an ultimate vacuum of 2 Pa to enable rapid moisture removal while preserving sample structure and bioactivity. The unit integrates a high-efficiency SECOP compressor, hybrid refrigeration technology, a transparent corrosion-resistant drying chamber for observation, and a 7-inch color touchscreen HMI for monitoring and control.

Operational & Data Features
Automatic parameter storage, USB data export, programmable operation, stainless steel KF25 vacuum connections, delayed vacuum pump start, vacuum alarm, power-failure protection and one-touch defrost provide traceability and secure operation suitable for R&D and QC environments.

Why Choose LFD-201

• Reliable Lyophilization: −60°C cold trap and 2 Pa ultimate vacuum for effective moisture removal.
• Data-ready Operation: 7-inch touchscreen, programmable control and USB export for process traceability.
• Sample Protection: Vacuum alarms, delayed pump start and power-failure protection safeguard sensitive samples.

Features

• −60°C Cold Trap
• Automatic data storage with USB export for data management and traceability
• Delayed vacuum pump start to extend vacuum pump service life
• Vacuum alarm and power-failure protection for operational safety
• One-touch defrost function for quick chamber recovery
• Transparent high-strength drying chamber for continuous sample observation
• Corrosion-resistant stainless steel vacuum pipeline for improved durability
• Magnetic maintenance panel for convenient cleaning and servicing
• Compact benchtop design to save laboratory workspace

Applications

• Freeze-drying biological specimens, vaccines, proteins, enzymes, microorganisms and plant extracts
• Suitable for pharmaceutical, chemical and food samples where structural integrity and bioactivity must be preserved
• Ideal for pharmaceutical R&D, biotechnology and life-science laboratories, universities, clinical research, quality control and sample preservation workflows requiring vacuum drying and traceable data management

Standard Accessories

• Vacuum Pump
• KF25 Clamps (2 pcs)
• KF Vacuum Hose (1 pc)

Technical Specifications

• Freeze-Drying Area: 0.12 m²
• Vial Capacity (Ø12 mm): 920
• Vial Capacity (Ø16 mm): 480
• Vial Capacity (Ø22 mm): 260
• Tray Configuration: 4 Trays (200 mm Diameter)
• Cold Trap Temperature: -60°C
• Water Capture Capacity: 4 kg/Batch
• Standard Vacuum Degree (No Load): ≤5 Pa
• Ultimate Vacuum Degree: 2 Pa
• Power Supply: AC 220 V, 50 Hz
• Power Consumption: 680 W
• Main Unit Dimensions (W × D × H): 600 × 440 × 480 mm
• Shipping Dimensions (W × D × H): 1265 × 840 × 1295 mm
• Gross Weight: 108 kg
• Ambient Operating Temperature: ≤30°C
• Noise Level: ≤55 dB