Bell Jar Freeze Dryer With Heater
Ningbo Scientz Freeze Drying Equipment Co., Ltd. is one of the most experienced manufacturers and suppliers of bell jar freeze dryer with heater in China. Please rest assured to wholesale high quality bell jar freeze dryer with heater made in China here from our factory. We also accept customized orders.
Key Features
- Integrated Heater Module: The Bell Jar Freeze Dryer with Heater comes with a built-in heating element that accelerates sublimation and allows for active control of shelf or jacket temperature.
- Transparent Bell-Jar Chamber: The acrylic bell-jar provides excellent visibility, so operators can monitor sample behavior during drying-a key advantage in a Bell Jar Freeze Dryer with Heater.
- Accurate Control & Data Logging: Equipped with a 7″ true-color touchscreen, bilingual interface (English/Chinese), real-time curve display, curve storage, and USB export-typical for advanced Bell Jar Freeze Dryer with Heater systems.
- Strong Refrigeration & Vacuum Capacity: No-load cold trap temperature reaches below –56 °C; ultimate vacuum degree < 10 Pa.
- Flexible Sample Handling: Supports standard vial trays, adjustable spacing, and options for wide-mouth bottles or manifold connections-useful for a Bell Jar Freeze Dryer with Heater to adapt to different sample formats.
- Compact & Efficient Design: Footprint-friendly, easy to install, and maintain-this Bell Jar Freeze Dryer with Heater fits well in typical lab spaces.
- Optional Features: Eutectic point testing, electric defrost, nitrogen purge valve, and dual refrigeration upgrades are available to enhance performance.
Technical Specifications
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SCIENTZ-12ND |
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Specifications |
Standard Type |
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Freeze-drying Area (㎡) |
0.12 |
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Water capture capacity per batch (kg/batch) |
3 |
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Vial loading capacity |
Ф12mm |
920 |
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Ф16mm |
480 |
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Ф18mm |
260 |
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Number of Eggplant Type Bottles |
/ |
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Ampoule Bottle Interface |
/ |
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Tray Solution Volume (L) |
1.5 |
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Tray Size (mm) |
Φ200 |
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Tray Spacing (mm) |
70 |
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Number of Trays |
4 |
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Cold trap dimensions (mm) |
Φ250x150 |
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Cold trap minimum temperature (°C) |
≤56(No Load) |
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Ultra-low temp. cold trap (-80°C) |
≤80(No Load) |
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Ultimate vacuum level (Pa) |
≤5(No Load) |
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Power consumption Kw(220V/50Hz) |
1.16 |
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Cryogenic power(-80°C ) |
1.56 |
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Ambient temperature (°C) |
≤25 |
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Overall dimensions (mm) |
610(L)x480(W)x720(H)+440 |
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-80°C Ultra-low temp Type dimensions (mm) |
800(L)x525(W)x755(H)+440 |
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Total weight (kg) |
67 |
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Applications
Pharmaceutical & Biotech R&D
Freeze-drying vaccines, enzymes, peptides, and small molecules that require precise temperature control.
Biological Samples
Drying of bacterial slurries, cell lysates, or buffer solutions.
Food / Nutraceuticals
Drying heat-sensitive extracts, probiotics, or functional ingredients.
Analytical Labs
Sample pretreatment for chromatography, spectroscopy, or mass spectrometry.
Pilot Trials / Formulation Development
Small scale development before scaling up processes
Material Science
Drying polymers, gels, hydrogels, or soft materials where controlled heating is needed.
Why Choose the SCIENTZ?
- Proven Heating & Freeze-Dry Integration: Not many systems combine active heating control with freeze-drying in a bell-jar format-this Bell Jar Freeze Dryer with Heater fills that niche.
- Reliable Vacuum & Cold Performance: Strong refrigeration and vacuum systems ensure consistent low-temperature conditions.
- Strong Monitoring & Data Capability: Touchscreen data display, curve logging, USB export make process control and reproducibility easier.
- Modularity & Upgrade Paths: Supports add-ons like dual refrigeration, defrost, and manifold options.
- Service & Support: SCIENTZ offers global support, spare parts, calibration services, and training to ensure your Bell Jar Freeze Dryer with Heater functions optimally.
Technical Support and Customization
- On-site Installation & Training: Full support to install, calibrate, and train users.
- Customization: Optional modules for heating, automation, expanded capacity, or remote monitoring.
- Maintenance & Calibration: Scheduled servicing, warranty contracts, calibration support.
- Spare Parts & Consumables: Readily available parts-trays, seals, pump components-to keep your Bell Jar Freeze Dryer with Heater in optimal condition.
Contact Now
If you're seeking a dependable Bell Jar Freeze Dryer with Heater for your lab or pilot-scale work, contact us today for datasheets, customization options, or a quotation. The SCIENTZ-12ND Bell Jar Freeze Dryer with Heater is ready to support your research with precision and flexibility.
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