Small Scale Freeze Dryer
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Small Scale Freeze Dryer

The SCIENTZ-12N Small Scale Freeze Dryer is a premium benchtop lyophilization system tailored for laboratories and facilities requiring precise, compact, and cost-effective freeze-drying solutions. Designed with a stoppering bell-type chamber, this Small Scale Freeze Dryer optimizes the preservation of sensitive materials such as pharmaceuticals, biological samples, and food extracts. Its modular structure and user-centric design make it ideal for low-volume production, pilot studies, and routine research tasks where space and efficiency are critical.
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Product Introduction

Ningbo Scientz Freeze Dryer Equipment Co., Ltd. is one of the most experienced manufacturers and suppliers of small scale freeze dryer in China. Please rest assured to wholesale high quality small scale freeze dryer made in China here from our factory. We also accept customized orders.

 

Key Features

 

Integrated Stoppering Functionality

The Small Scale Freeze Dryer enables vacuum-sealed capping of vials directly within the chamber, minimizing contamination risks and ensuring long-term sample stability.

Compact & High-Efficiency Design

With a footprint optimized for limited lab space, it delivers a cold trap temperature of ≤-55°C and a condenser capacity of 2.8 kg/batch, balancing performance and size.

Transparent Observation Chambe

The polycarbonate bell-type chamber provides real-time visibility of the sublimation process, supporting quality control and protocol adjustments.

Smart Control System

A 7-inch touchscreen interface allows programmable freeze-drying cycles, real-time monitoring (temperature, vacuum), and data export via USB for compliance documentation.

Energy-Saving Operation

Automated vacuum pump activation only after the cold trap reaches the target temperature, reducing energy consumption and wear.

 

Technical Specifications

 

SCIENTZ-12N

Specifications

Stoppering Type

T-Type Fame

Freeze-drying Area (㎡)

0.08

/

Water capture capacity per batch (kg/batch)

4

/

 

Vial loading capacity

Ф12mm

560

/

Ф16mm

285

/

Ф18mm

165

/

Number of Eggplant Type Bottles

/

/

Ampoule Bottle Interface

/

24

Tray Solution Volume (L)

1

/

Tray Size (mm)

Φ180

/

Tray Spacing (mm)

70

/

Number of Trays

3

/

Cold trap dimensions (mm)

Φ250x250

Cold trap minimum temperature (°C)

≤-56(No Load)

Ultra-low temp. cold trap (-80°C)

≤-80(No Load)

Ultimate vacuum level (Pa)

≤5(No Load)

Power consumption Kw(220V/50Hz)

1

Cryogenic power(-80°C )

1.4

Ambient temperature (°C)

≤25

Overall dimensions (mm)

630(L)x480(W)x720(H)+440

-80°C Ultra-low temp Type dimensions (mm)

800(L)x525(W)x755(H)+440

Total weight (kg)

70

/

 

The T-type frame can be optionally configured with the main unit.

 

Applications

 

The Small Scale Freeze Dryer is ideal for:

  • Biopharmaceuticals: Lyophilization of vaccines, antibodies, and lab-scale API (Active Pharmaceutical Ingredient) stabilization.
  • Research & Academia: Preservation of microbial cultures, plant extracts, and nanomaterials.
  • Food Technology: Small-batch processing of probiotics, coffee, and flavor concentrates.
  • Diagnostic Labs: Preparation of stable reagents and reference materials.

 

Why Choose the SCIENTZ Small Scale Freeze Dryer?

 

Space-Efficient Performance

Combines full-featured capabilities with a compact footprint for crowded labs.

Flexible Customization

Optional upgrades include -80°C refrigeration, inert gas purging, and multi-language interfaces.

Global Compliance

Meets ISO, CE, and FDA-aligned standards for traceability and safety.

 

Technical Support and Customization

 

We offer tailored services such as lyophilization cycle optimization, GMP-compliant validation protocols, and dedicated maintenance contracts. Our 24/7 global support ensures minimal downtime.

 

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