Bench-top T-type Freeze Dryer LBFD-T2013

Introduction

Bench-top T-type Freeze Dryer has 8 or 16 tubes drying area and 6 Kg ice holding capacity. It features a curved integrated structure, a compressor with a restart delay and thermal overload protection, and a control system with a two-stage rotary vane vacuum pump to prevent oil return. The sublimation process can be operated manually or automatically. Our Bench-top T-type Freeze Dryer is used in laboratory-scale freeze-drying, pharmaceuticals, and biotechnology for preserving heat and moisture-sensitive materials.

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

Bench-top T-type Freeze Dryer is widely used in laboratories, pharmaceuticals, and biotechnology for preserving heat and moisture-sensitive materials.

Specifications

Drying Area	8 or 16 tubes
No-load Temperature	Min.to Less than or Equal -68℃ (cold trap)
Cold Trap Volume	13 Liters
Ice Holding Capacity	6 Kg
24-hour Maximum Ice Holding Capacity	3 Kg
No-load Vacuum Pressure	5 Pa
Ultimate Vacuum	1Pa
Material Tray Diameter	Ø 200 mm
Shelf Spacing	60 mm（can be removed and adjusted）
Tray-loaded Solution	1.2 Liters
Installed Capacity	1.1Kw (220V 50Hz)
Operating Noise	≤55dB
Ambient Temperature	Less than or Equal to 26℃
Dimension	580 × 580 × 460 mm
Weight	75 Kg

Features

controller

Stainless steel 304

Hermetic compressor

Internal condenser coils

Thermal overload protection

FAQs

1. What are the main features of the It Bench-top T-type Freeze Dryer, and how do they benefit laboratory applications?

It Bench-top T-type Freeze Dryer is designed with high-performance features ideal for laboratory use. It comes with a 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.

2. How does the It Bench-top T-type Freeze Dryer handle temperature and vacuum levels during the freeze-drying process?

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.

3. What types of materials or samples can be processed using the It Bench-top T-type Freeze Dryer?

It 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.

4. What are the capacity and size specifications of the It Bench-top T-type Freeze Dryer, and how do they support small-scale laboratory use?

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.

5. How user-friendly is the It Bench-top T-type Freeze Dryer for laboratory technicians and researchers?

The It Bench-top T-type Freeze Dryer is designed for ease of use, offering both manual and automatic control options for the sublimation process. Its 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.