What is the main purpose of the Labtron Bench-top Top Press Freeze Dryer?

Our Labtron Bench-top Top Press Freeze Dryer is designed for laboratory-scale freeze-drying applications, especially in fields such as pharmaceuticals, biotechnology, and research. It is used to preserve samples that are sensitive to heat and moisture by removing water through sublimation. This helps maintain the chemical structure and quality of delicate materials like enzymes, vaccines, and biological samples, allowing them to be stored or studied without degradation.

How does the cooling system in the Labtron Bench-top Top Press Freeze Dryer enhance safety and efficiency?

This freeze dryer is equipped with a hermetic compressor, which is sealed for quiet and efficient operation. It also includes a restart delay feature to protect the system from damage caused by sudden restarts, and thermal overload protection to prevent the machine from overheating during continuous use. These built-in safety features help prolong the life of the unit and provide users with a safer operating environment.

Can users control the freeze-drying process manually or is it fully automatic?

Our Labtron Bench-top Top Press Freeze Dryer offers flexibility with both manual and automatic control options. This means that users can choose to manage the freeze-drying process step-by-step themselves or allow the system to run automatically based on preset parameters. This feature makes it suitable for both experienced operators who want more control and for routine lab operations where automation improves efficiency.

What makes the Labtron Bench-top Top Press Freeze Dryer suitable for sensitive materials?

This freeze dryer includes advanced features such as a PID controller for precise temperature control and a two-stage rotary vane vacuum pump to ensure stable vacuum conditions. The drying shelves can be heated, helping in the controlled sublimation of moisture. Its low vibration design and curved integrated structure further ensure that sensitive materials remain stable during processing. All these elements make it ideal for freeze-drying delicate biological or pharmaceutical samples.

What design features contribute to the usability and durability of the Labtron Bench-top Top Press Freeze Dryer?

The freeze dryer is built with a sturdy structure and has a compact design that fits well on lab benches. It includes a circular display screen positioned at a 45-degree angle, making it ergonomic and easy to read. The use of stainless steel and refrigeration technology makes the unit durable and suitable for long-term laboratory use. Additionally, it operates quietly at ?55 dB, ensuring a comfortable lab environment.

Bench-top Top Press Freeze Dryer LBFD-C14

Name: Bench-top Top Press Freeze Dryer LBFD-C14
Brand: Labtron
SKU: LBFD-C14
Rating: 4.8 (816 reviews)

Bench-top Top Press Freeze Dryer LBFD-C14 offers a 0.08 ㎡ drying area and 6 Kg ice holding capacity. The sublimation process can be managed either manually or automatically for user flexibility. It features a cooling system which uses a hermetic compressor with a built-in restart delay and thermal overload protection to prevent overheating. Our Bench-top Top Press Freeze Dryer is used in laboratory-scale freeze-drying, pharmaceuticals, and biotechnology for preserving heat and moisture-sensitive materials.

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Drying Area	0.08 ㎡
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
Number Of Shelves	2 Layers
Material Tray Diameter	Ø 200 mm
Shelf Spacing	60 mm
Plate Heating	Available
Tray-loaded Solution	1.2 Liters
Installed Capacity	1.1
Operating Noise	≤55dB
Ambient Temperature	Less than or Equal to 26℃
Dimension	580 × 580 × 460 mm
Weight	78 Kg

Low vibration
PID controller
Refrigeration technology
Curved integrated structure
Automatic vacuum pressure monitor

Bench-top Top Press Freeze Dryer LBFD-C14 is widely used in laboratories, pharmaceuticals, and biotechnology for preserving heat and moisture-sensitive materials.

Two-stage rotary vane vacuum pump

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Bench-top Top Press Freeze Dryer LBFD-C14 Catalog

Available Range :

Bench-top Top Press Freeze Dryer LBFD-C13 : 0.08 ㎡ Bench-top Standard Freeze Dryer LBFD-A18 : 0.09 ㎡ Bench-top Manifold Freeze Dryer LBFD-D16 : 0.09 ㎡ plus 10 tubes Bench-top Standard Freeze Dryer LBFD-A19 : 0.12 ㎡ Bench-top Manifold Freeze Dryer LBFD-D17 : 0.12 ㎡ plus 10 tubes Bench-top Standard Freeze Dryer LBFD-A23 : 0.18 ㎡ Bench-top Standard Freeze Dryer LBFD-A24 : 0.25㎡ Bench-top T-type Freeze Dryer LBFD-B13 : 8 or 16 tubes

Models of Laboratory Bench-top Freeze Dryer

Labtron Laboratory Bench-top Freeze Dryer offers compact, desktop-sized unit of temperature ranging from -50℃ to -100℃. Their moisture sensors provide accurate readings, ensuring correct monitoring throughout cycle. They offer automatic defrosting capabilities, reducing manual intervention and ensuring consistent freeze-drying efficiency. Their safety interlocks prevent accidental operation, enhancing user safety during process. Our Laboratory Bench-top Freeze Dryer is ideal for preserving sensitive biological materials like enzymes, proteins, tissues, pharmaceuticals and food samples.

Bench-top Top Press Freeze Dryer LBFD-C11

Condenser Temperature : - 80 °C
Condenser Capacity : 3 kg / 24 h
Freeze Drying Area : 0.1 m²
Bulk Capacity : 1 L

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Bench-top Top Press Freeze Dryer LBFD-C16

Drying Area : 0.08 ㎡
No-load Temperature : Min.to Less than or Equal -68℃ (cold trap)
Cold Trap Volume : 13 Liters
Ice Holding Capacity : 6 Kg

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Bench-top Manifold Freeze Dryer LBFD-D12

Condenser Temperature : - 70℃
Condenser Capacity : 3 kg
Cold Trap Volume : 5 L
Freeze-Dried Chamber Type : Acrylic chamber with aluminium upper cover and external valve (6 ports)

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Bench-top Top Press Freeze Dryer LBFD-C17

Drying Chamber : Top Press Type
Drying Area : 0.18 ㎡
No-load Temperature : Min.to Less than or Equal - 65℃ (cold trap)
Cold Trap Volume : 27 Liters

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Bench-top Standard Freeze Dryer LBFD-A22

Drying Area : 0.12 ㎡
No-load Temperature : Min.to Less than or Equal - 68℃ (cold trap)
Cold Trap Volume : 13 Liters
Ice Holding Capacity : 6 Kg

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Bench-top Standard Freeze Dryer LBFD-A11

Condenser Temperature : - 80 °C
Condenser Capacity : 3 kg / 24 h
Freeze Drying Area : 0.18 m²
Bulk Capacity : 1.8 L

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Bench-top Standard Freeze Dryer LBFD-A24

Drying Chamber : Standard Type
Drying Area : 0.25㎡
No-load Temperature : Min.to Less than or Equal - 65℃ (cold trap)
Cold Trap Volume : 27 Liters

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Bench-top Manifold Freeze Dryer LBFD-D17

Drying Area : 0.12 ㎡ plus 10 tubes
No-load Temperature : Min.to Less than or Equal -68℃ (cold trap)
Cold Trap Volume : 13 Liters
Ice Holding Capacity : 6 Kg

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Bench-top Top Press Freeze Dryer LBFD-C14 FAQ's

Our Labtron Bench-top Top Press Freeze Dryer is designed for laboratory-scale freeze-drying applications, especially in fields such as pharmaceuticals, biotechnology, and research. It is used to preserve samples that are sensitive to heat and moisture by removing water through sublimation. This helps maintain the chemical structure and quality of delicate materials like enzymes, vaccines, and biological samples, allowing them to be stored or studied without degradation.
This freeze dryer is equipped with a hermetic compressor, which is sealed for quiet and efficient operation. It also includes a restart delay feature to protect the system from damage caused by sudden restarts, and thermal overload protection to prevent the machine from overheating during continuous use. These built-in safety features help prolong the life of the unit and provide users with a safer operating environment.
Our Labtron Bench-top Top Press Freeze Dryer offers flexibility with both manual and automatic control options. This means that users can choose to manage the freeze-drying process step-by-step themselves or allow the system to run automatically based on preset parameters. This feature makes it suitable for both experienced operators who want more control and for routine lab operations where automation improves efficiency.
This freeze dryer includes advanced features such as a PID controller for precise temperature control and a two-stage rotary vane vacuum pump to ensure stable vacuum conditions. The drying shelves can be heated, helping in the controlled sublimation of moisture. Its low vibration design and curved integrated structure further ensure that sensitive materials remain stable during processing. All these elements make it ideal for freeze-drying delicate biological or pharmaceutical samples.
The freeze dryer is built with a sturdy structure and has a compact design that fits well on lab benches. It includes a circular display screen positioned at a 45-degree angle, making it ergonomic and easy to read. The use of stainless steel and refrigeration technology makes the unit durable and suitable for long-term laboratory use. Additionally, it operates quietly at ?55 dB, ensuring a comfortable lab environment.