Product Description
Benchtop Freeze Dryer (Lyophilizer)
LP360A ,LP360B ,LP360C ,LP360D (-60C)
LP380A, LP380B, LP380C, LP380D(-80C)
Benchtop Freeze Dryer (Lyophilizer) removes water from frozen materials by turning ice directly into vapor (sublimation) without becoming liquid.
This process uses heat to vaporize the ice, vacuum to remove the vapor, and a cold collector to condense it back into ice.
SALIENT FEATURES
Vacuum Control Function
USB Interface & Software - Optional
7 Touch Screen Display, Simple operation
Defrost Heating Coil
Power-off auto-recovery function: Allows customers to set the power-off restart time
Display - condenser temperature, sample temperature and vacuum, display graph
Vacuum and temperature correction to ensure long-term accuracy in use.
Alarm and prompt functions to prevent mis operation
Vacuum System - High-precision vacuum gauge.
Set vacuum pump start and stop required condenser temperature Oil mist filter.
Precision Engineered for Laboratory ExcellenceThis freeze dryer stands out for its advanced digital microprocessor control and programmable drying cycles, ensuring precise and reproducible results. Made from high-grade stainless steel and borosilicate glass, it guarantees durability and chemical resistance. Ideal for laboratories, the compact design fits various spaces, while the LCD digital display allows easy monitoring and control of the process.
Wide Application VersatilityDesigned for a range of scientific disciplines, this lyophilizer serves pharmaceutical R&D, food processing experiments, and biotechnology studies. With its 4.5-liter capacity and ability to operate from -50C to +50C, it supports both small batch drying and intensive laboratory use. The manual defrosting and stainless steel trays allow flexible handling of samples.
FAQ's of Lyophilizer Laboratory:
Q: How is the vacuum achieved and maintained in this laboratory lyophilizer?
A: The lyophilizer utilizes an oil rotary vane vacuum pump in conjunction with a hermetically sealed compressor to achieve and maintain a high vacuum level of 10 Pa, essential for efficient freeze drying.
Q: What type of samples can be processed with this freeze dryer?
A: This model is suitable for a variety of samples, including those used in laboratories, pharmaceuticals, food processing, and biotechnology. It accommodates liquids, solids, and sensitive biological materials on its three stainless steel trays.
Q: When is manual defrosting required and how is it performed?
A: Manual defrosting should be done after completing a freeze-drying cycle to remove ice buildup from the condenser. Simply power off the unit and allow the ice to melt before safely removing any residual water.
Q: Where should this freeze dryer be installed for optimal performance?
A: Install the lyophilizer in a laboratory area with stable ambient temperatures between 10C and 30C, away from direct sunlight or heat sources, to ensure maximum efficiency and longevity.
Q: What are the benefits of digital shelf temperature control and programmable drying cycles?
A: Digital shelf temperature control provides precise temperature regulation with 1C accuracy, while programmable drying cycles enhance reproducibility and customization, making the drying process more reliable and tailored to sample requirements.
Q: How does overload protection contribute to safe operation?
A: The built-in overload protection feature automatically shuts down the system in event of electrical faults or excessive load, safeguarding both the equipment and the laboratory environment.
Q: Can this lyophilizer be used with other vacuum pumps?
A: Yes, the equipment is designed for vacuum pump compatibility, allowing integration with other compatible rotary vane vacuum pumps if higher performance or redundancy is required.