Bench-top Standard Freeze Dryer LBFD-A24

Our Labtron Bench-top Standard Freeze Dryer is primarily used in laboratories, pharmaceuticals, and biotechnology industries for preserving heat- and moisture-sensitive materials. This makes it an excellent choice for research and production processes that involve delicate biological samples, vaccines, enzymes, and pharmaceutical compounds. Its precise temperature control, large drying surface area (0.25 ?), and significant ice-holding capacity (15 kg) ensure that materials are dried effectively without damage. The unit's reliable performance helps maintain the structural and chemical integrity of sensitive substances, which is essential in both scientific research and pharmaceutical manufacturing.

Our model is designed with a vertical, arc-shaped integrated structure, which not only gives it a sleek and compact appearance but also enhances user ergonomics by making controls and loading areas more accessible. The internal layout is optimized for efficient heat transfer and airflow. It includes a plate heat exchanger that maximizes cooling efficiency, leading to faster and more stable temperature regulation. These design features work together to improve the overall performance of the freeze-drying process, making the machine both efficient and easy to operate in any lab or production setting.

Our Labtron Bench-top Standard Freeze Dryer comes with a color touch screen interface that presents real-time data during operation. It displays vacuum pressure, cold trap temperature, shelf temperatures, and other key metrics. This information is used to construct a detailed freeze-drying curve, allowing users to visualize and monitor the entire drying process. Having access to these live readings helps users make timely decisions and adjustments, improving drying accuracy and efficiency. It also aids in documentation and analysis, which is especially valuable in regulated environments like pharmaceutical labs.

Safety is a top priority in the Labtron freeze dryer design. It includes automatic vacuum pressure monitoring with a built-in response system: if the vacuum pressure does not reach the required setpoint within a defined time, the vacuum pump shuts off automatically to prevent damage. Additionally, the unit has a compressor restart delay and an integrated thermal overload module. These features prevent overheating and equipment failure, while also protecting samples. This level of automation reduces the need for constant supervision and enhances operational safety, especially during long freeze-drying cycles.

Our freeze dryer is constructed with high-grade stainless steel 304, a material widely known for its excellent resistance to corrosion, acids, and alkalis. This makes it ideal for laboratory environments where exposure to chemicals and moisture is common. The robust construction ensures that the equipment remains durable even after continuous use over time. Stainless steel also supports easy cleaning and maintenance, helping to maintain a sterile environment, which is especially critical in pharmaceutical and biotechnology applications. This strong and hygienic construction ultimately extends the equipment's lifespan and enhances user confidence in long-term use.