Bench-top T-type Freeze Dryer LBFD-B13

Our Labtron Bench-top T-type Freeze Dryer is designed with high-performance features ideal for laboratory use. It comes with a PID controller for precise process control, a stainless steel 304 body for durability, and a hermetic compressor equipped with thermal overload protection to ensure safety during operation. It also includes internal condenser coils and a two-stage rotary vane vacuum pump, which helps prevent oil backflow and maintains stable vacuum conditions. These features make it especially useful for freeze-drying sensitive materials in pharmaceutical, biotechnology, and scientific research environments.

This freeze dryer can reach a no-load cold trap temperature of -68°C or lower, making it suitable for drying highly sensitive substances. It maintains a no-load vacuum pressure of 5 Pa and can achieve an ultimate vacuum of 1 Pa. These conditions are ideal for efficient sublimation and help preserve the integrity of temperature- and moisture-sensitive materials. The stable temperature and vacuum levels ensure consistent and reliable drying performance across a range of laboratory applications.

Our Labtron Bench-top T-type Freeze Dryer is suitable for drying a wide variety of heat- and moisture-sensitive materials. These include biological samples, pharmaceutical compounds, vaccines, enzymes, and other lab-based or research-oriented substances. Its ability to operate under low temperatures and high vacuum conditions makes it ideal for preserving the structure and functionality of delicate samples without altering their properties.

This freeze dryer is compact yet capable, with either 8 or 16 drying tubes, a 13-liter cold trap volume, and a 6 kg ice-holding capacity. The drying trays have a 200 mm diameter and are spaced 60 mm apart, accommodating up to 1.2 Liters of solution. Its overall dimensions are 580 × 580 × 460 mm, and it weighs 75 kg, making it a practical choice for laboratory benchtops. The compact design doesn't compromise on functionality, making it perfect for research institutions or pharmaceutical labs with limited space.

The Labtron Bench-top T-type Freeze Dryer is designed for ease of use, offering both manual and automatic control options for the sublimation process. Its PID controller simplifies parameter adjustments and ensures consistent operation. The system also includes safety features such as thermal overload protection and compressor restart delay, reducing the risk of equipment damage. Additionally, it operates quietly at ?55dB, creating a comfortable work environment for lab personnel.