Introduction to Precision Laboratory Freeze Drying

When your laboratory needs to lyophilize biological samples, pharmaceuticals, or heat-sensitive materials, standard freeze dryers often fall short. Inconsistent vacuum control, slow cooling, and imprecise temperature management can compromise sample integrity, lead to unreliable lyophilization data, and cost you valuable time and resources.

The Laboratory Freeze Dryer is engineered to eliminate these variables. As a cornerstone of the Laboratory Freeze Dryer series, this system is built for pharmaceutical laboratories, biotechnology research facilities, and academic institutions that require uncompromising performance for sample preservation, pharmaceutical formulation, and materials research. This Laboratory Freeze Dryer provides a reliable, reproducible environment for your most critical lyophilization applications, with condenser temperatures from -60°C to -90°C and full vacuum degree control. We understand that in your line of work, lyophilization precision is not just a feature—it is a research necessity.

Technical Specifications

Here is a detailed breakdown of the technical capabilities for the Laboratory Freeze Dryer. Our models are designed to meet rigorous laboratory standards.

• Model/Part Number: LyoPro 4S

• Type: Desktop

• Ice Condenser Temperature: -60°C

• Max Ice Capacity: 4 kg

• Chamber Volume: 6.5 L

• Performance: 4 kg/24h

• Dimensions (W×D×H): 455×430×550 mm

• Weight: 53 kg

• Compressor: SECOP × 1

• Rated Power: 800W

• Model/Part Number: LyoPro 8S

• Type: Desktop

• Ice Condenser Temperature: -60°C

• Max Ice Capacity: 8 kg

• Chamber Volume: 15 L

• Performance: 6 kg/24h

• Dimensions (W×D×H): 800×533×400 mm

• Weight: 69 kg

• Compressor: SECOP × 1

• Rated Power: 900W

• Model/Part Number: LyoPro 12S

• Type: Floor-standing

• Ice Condenser Temperature: -60°C

• Max Ice Capacity: 12 kg

• Chamber Volume: 21 L

• Performance: 8 kg/24h

• Dimensions (W×D×H): 700×650×1015 mm

• Weight: 125 kg

• Compressor: SECOP × 1

• Rated Power: 1300W

• Model/Part Number: LyoPro 4M

• Type: Desktop

• Ice Condenser Temperature: -90°C

• Max Ice Capacity: 4 kg

• Chamber Volume: 6.5 L

• Performance: 4 kg/24h

• Dimensions (W×D×H): 455×550×430 mm

• Weight: 66 kg

• Compressor: SECOP × 2

• Rated Power: 1300W

• Model/Part Number: LyoPro 8M

• Type: Desktop

• Ice Condenser Temperature: -90°C

• Max Ice Capacity: 8 kg

• Chamber Volume: 15 L

• Performance: 6 kg/24h

• Dimensions (W×D×H): 800×533×400 mm

• Weight: 82 kg

• Compressor: SECOP × 2

• Rated Power: 1600W

• Model/Part Number: LyoPro 12M

• Type: Floor-standing

• Ice Condenser Temperature: -90°C

• Max Ice Capacity: 12 kg

• Chamber Volume: 21 L

• Performance: 8 kg/24h

• Dimensions (W×D×H): 700×650×1015 mm

• Weight: 125 kg

• Compressor: SECOP × 2

• Rated Power: 1800W

• Display: 7-inch touch screen with LyoSmart operating system

• Vacuum Gauge Type: Pirani with accuracy 0.001 mbar

• Ultimate Vacuum: 0.020 mbar (S models); 0.015 mbar (M models)

• Vacuum Control Range: 0.020 to 500 mbar (S models); 0.015 to 500 mbar (M models)

• Vacuum Venting: Automatic

• Controlled Gas Backfill: N2, clean air, etc.

• Hot Gas Defrosting: Included

• Data Record: Included with USB port

• Materials: PTFE coated stainless steel ice condenser

• Noise Level: 48 to 52 dB(A)

• Power Supply: 220V/50Hz; 220V/60Hz; 120V/60Hz (depending on model)

Standard Accessories included:

• Freeze dryer base unit

• 7-inch touch screen with LyoSmart operating system

• PTFE coated stainless steel ice condenser

• Universal drying package with acrylic drying chamber and 4-shelf rack

• Rack supporting board

• 8 rubber connection valves

• Round bottom flasks (250ml × 6 and 500ml × 6)

• Vacuum pump

• Oil mist filter

• Vacuum pump hose

• Hot gas defrost system

• Automatic non-return venting valve

• Operation manual

Items Excluded:

• Additional flasks or manifolds (available separately)

• Calibration certificate (available upon request)

• Extended warranty (available for purchase)

• Spare seals and consumables

• Pirani vacuum sensor calibration kit

Pre-installation requirement:

• A stable, level bench or floor with sufficient load-bearing capacity

• A dedicated power outlet matching the unit's specifications (220V or 120V)

• Adequate clearance around the unit for ventilation and access

• Clean, dry environment free from excessive dust

• Operator training on standard safety procedures for freeze drying is recommended

Key Benefits: Precision, Efficiency, and Safety for Your Lab

Our Laboratory Freeze Dryer is more than just a piece of equipment; it is a solution designed to address the real-world challenges you face daily. We have focused on core features that deliver tangible benefits, enhancing your lab's productivity and the reliability of your lyophilization outcomes.

• Precise Vacuum Control: The LyoSmart operating system with Pirani vacuum gauge (accuracy 0.001 mbar) allows independent setting and control of vacuum degree for each step, reducing drying times by up to 40%. This directly solves the common pain point of inconsistent vacuum conditions affecting sample quality, giving you confidence in your lyophilization data. For more information on our range of precision lab equipment, visit our website at https://os4u.com.bd/.

• Advanced Cooling System: The -90°C models use a 2-compressor cascade system reaching cold trap temperature within 15 minutes, while -60°C models use a high-efficiency single compressor. SECOP brand compressors ensure durable, reliable performance. This engineering excellence reflects the manufacturer's commitment to laboratory standards. You can see their full capabilities at https://www.antechscientific.com/.

• Optimized Flange Seal: Flat surface and L-shaped sealing ring design requires no extra manual pressure, no vacuum grease, and provides proven excellent sealing performance for long-term use.

• LyoSmart Operating System: 7-inch touch screen with display of ice condenser temperature and vacuum degree, product temperature display according to sublimation pressure curve, manual or automatic mode, programmable freeze-drying steps, historical data recorder, and password access protection.

• One-Button Operation: One-button start, stop, vent, and defrosting simplify operation, with hot gas defrosting of the cold trap allowing faster entry into a new process. The automatic non-return venting valve prevents vacuum pump oil mist from entering the cold trap.

• Comprehensive Data Management: Historical data recorder with USB port for download and password access protection make reporting, troubleshooting, and audits easier.

• Durable Construction: PTFE coated stainless steel ice condenser and high-quality vacuum pump ensure long-term reliability, while low noise level of 48 to 52 dB(A) supports a comfortable working environment.

Solving the Problems That Slow Lab Work Down

We know the frustrations that come with routine lyophilization. The Laboratory Freeze Dryer is built to eliminate them.

• Struggling with inconsistent vacuum conditions affecting sample quality? The LyoSmart operating system with Pirani gauge and independent vacuum control per step ensures reproducible outcomes across every run.

• Concerned about oil mist contaminating your samples? The automatic non-return venting valve and oil mist filter prevent vacuum pump oil mist from entering the cold trap, protecting your samples.

• Tired of time-consuming defrosting between runs? One-button hot gas defrosting of the cold trap allows faster entry into a new process, streamlining your workflow.

• Need to optimize your freeze-drying protocol? The LyoSmart operating system with programmable steps, vacuum control per step, and historical data recorder gives you the tools to refine your process.

By choosing this Laboratory Freeze Dryer, you are investing in a dependable partner for your lab's daily operations, designed to deliver lyophilization precision and reliability where it matters most.

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Warranty & Support

We provide a 1-year manufacturer’s warranty covering parts and labor. Technical support, installation assistance, and operational training are also available. Replacement parts and consumables are available throughout the product’s service life.

Call to Action

Request a Quotation or Technical Datasheet: Contact us for more information, customized configurations, and solutions tailored to your specific requirements.