Bench-top Standard Freeze Dryer LBFD-T2013

Introduction

Bench-top Standard Freeze Dryer operates at a condenser temperature of -55°C or -80°C, providing a powerful cooling system. It offers a 9-liter condenser volume and a spacious 0.18-0.27 m² freeze-drying area. The drying chamber is made of transparent acrylic for visibility of the freeze-drying process. Our freeze dryer is equipped with advanced a microprocessor-controlled touchscreen interface for easy control, monitoring, and operation.

This laboratory freeze dryer is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Our Bench-top Standard Freeze Dryer is widely used in a range of industries, including pharmaceuticals, biotechnology, biological sciences, materials science, chemicals, as well as food and agriculture. It is particularly valuable for the production of vaccines, and medications, and for the long-term preservation of biological tissues and organs, ensuring stability and extending shelf life.

Specifications

Type	Standard chamber
Condenser Temp	-55℃ or -80 ℃
Condenser Volume	9 L
Freeze Drying Area	0.18 to 0.27 m²
Ice Condenser Capacity	6 Kg/24h
Qty of Shelf	4
Material Loading Capacity/Shelf	300 ml
Total Loading Capacity	1800 ml
Interface	Yes
Vacuum Degree	<10Pa
Freeze Drying Time	24 Hr
Drying Chamber	Transparent acrylic (standard)
Vacuum Pump Flow	Speed: 2L/Sec
Control System	Microprocessor, touch screen
Penicillin Bottle Φ22	360
Penicillin Bottle Φ16	740
Penicillin Bottle Φ12	1320
Power Supply	220V/50Hz, 60Hz
Exterior Dimension (W×D×H)	480 × 630 × 920/1370 mm
Net Weight	100 Kg
Gross Weight	150 Kg

Features

Stainless steel cold trap

7-inch colourful touch panel

Adjustable product self

Thermal Insulation cover

Highly efficient condenser

Advanced vacuum port

FAQs

1. What are the key factors to consider when selecting this laboratory freeze dryer for laboratory use?

When selecting this laboratory freeze dryer, key factors include: 1) The instrument's precision and accuracy to meet experimental requirements; 2) Compatibility with the types of samples and applications you will be working with; 3) Ease of use and maintenance requirements; 4) Safety features to protect operators and samples; 5) Calibration and certification requirements; 6) Cost-effectiveness and long-term reliability; 7) Technical support and service availability from the supplier. Evaluating these factors ensures that the instrument meets your laboratory's specific needs.

2. How often should this laboratory freeze dryer be calibrated to ensure accurate results?

It is recommended to calibrate this laboratory freeze dryer at least once every 6-12 months under normal usage conditions. More frequent calibration (every 3-6 months) may be necessary if: 1) The instrument is used continuously for extended periods; 2) It is exposed to harsh environmental conditions (temperature fluctuations, humidity, dust); 3) It is used for critical applications requiring high precision; 4) The instrument has been moved or subjected to physical shock; 5) Calibration checks indicate significant deviations from standard values. Always follow the manufacturer's calibration guidelines.

3. What are the common maintenance procedures required for this laboratory freeze dryer?

Common maintenance procedures include: 1) Regular cleaning of the instrument's exterior and sample contact surfaces to prevent contamination and ensure proper operation; 2) Inspection of moving parts (if applicable) for wear and lubrication as recommended by the manufacturer; 3) Replacement of consumable parts (filters, bulbs, reagents) according to usage guidelines; 4) Verification of performance parameters (temperature, pressure, voltage) regularly; 5) Storage of the instrument in a clean, dry environment when not in use; 6) Keeping a maintenance log to track service activities and identify potential issues early; 7) Following the manufacturer's specific maintenance schedule for optimal performance and longevity.

4. Can this laboratory freeze dryer be used with different types of samples, and are there any compatibility considerations?

Yes, this laboratory freeze dryer can be used with a variety of sample types, but compatibility considerations are important: 1) Check if the instrument's materials are compatible with the chemical composition of your samples (avoid corrosive or reactive substances that may damage the instrument); 2) Ensure that the sample volume and concentration are within the instrument's recommended range; 3) For biological samples, consider sterility requirements and potential cross-contamination risks; 4) For volatile or hazardous samples, ensure proper ventilation and safety precautions are in place; 5) Consult the manufacturer's documentation for specific sample compatibility guidelines, and perform compatibility tests with new sample types before regular use.

5. What should be done if the laboratory freeze dryer malfunctions or produces inconsistent results?

If malfunctions or inconsistent results occur: 1) First, check the instrument's user manual for troubleshooting guidelines specific to the issue; 2) Verify that the instrument is properly calibrated and within its calibration period; 3) Inspect for obvious issues such as loose connections, damaged parts, or incorrect settings; 4) Clean the instrument thoroughly to remove any contamination that may affect results; 5) Repeat the experiment with a known standard sample to determine if the issue is with the instrument or the sample; 6) If the problem persists, discontinue use of the instrument to prevent further damage or inaccurate results; 7) Contact technical support or a qualified service technician for diagnosis and repair, providing details of the issue and any troubleshooting steps already performed.