-80C Horizontal Freeze Dryer NovaDryer-C271 Ordinary Type

Features

• Programmable PID Control: Ensures accurate temperature control through sophisticated software-based adjustments.
• Ultra-Low -80°C Freezing: Delivers excellent sample shaping and structural preservation for sensitive materials.
• High-Efficiency Condensing Coil: Features an ultra-low temperature design that maximizes water capture and protects your vacuum pump.
• Optimized Drying Cycle: Achieves thorough freeze-drying in approximately 24 hours for 10mm samples.
• Dual-Compressor Cascaded Refrigeration: Provides reliable, consistent ultra-low temperature performance.
• Intuitive Soft Touch Interface: Simplifies operation with clear LCD display of cryotrapping temperature and vacuum levels.
• Global Power Compatibility: Standard 220V/50Hz with optional 110V/60Hz configuration for international labs.
• Vertical Space-Saving Design: Maximizes laboratory workspace while delivering full-featured performance.

Specifications

Notes:

The sample rack is used as the pre-freeze rack.

FAQ

• Q: What is the HS code?

  A: Typically 8419331000, 8419339090, or 8419399090. Confirm with your local customs.

• Q: How to get a quote and brochure?

  A: Tell us the model and quantity. You'll receive a detailed quote with specs and brochure.

• Q: Compatible with 110V/60Hz or 220V/60Hz?

  A: Yes. Supports 110V/60Hz and 200V-240V/50-60Hz. Specify your requirement when ordering.

• Q: Operating vacuum level?

  A: 15Pa (0.15 mbar).

• Q: English version available?

  A: Yes.

• Q: Can the power plug be replaced?

  A: Yes. We provide cords with various international plugs. Specify your standard.

• Q: Ready to use upon delivery?

  A: Almost. Connect the pump, plug in, and power on. Use the touch screen to operate.

• Q: Difficult to install for first-time users?

  A: No. We provide a manual, picture checklist, and a setup video for easy installation.

• Q: Can I get an oil-free vacuum pump?

  A: Yes, as an optional upgrade for extra cost.

• Q: What is the packaging?

  A: Strong plywood crate for safe international shipping.

• Q: Can it ship by air?

  A: Yes, but extra inspections/fees apply for refrigerant. Sea freight is more cost-effective.

• Q: Can we check quality before shipment?

  A: Yes. We provide photos and videos of your actual unit for approval before shipping.

• Q: Payment terms?

  A: T/T (Bank Transfer).

• Q: Delivery time?

  A: 5-20 working days after payment, depending on order.

• Q: Company location? Can we visit?

  A: Based in Shanghai with a factory nearby. Visits are welcome.

• Q: What certifications?

  A: ISO 9001 and CE.

• Q: After-sales service?

  A: Includes online support, video training, quick spare parts supply, and optional factory training.

• Q: Warranty?

  A: 12-month standard warranty (14 months for stock orders). Lifetime maintenance support.

About Freeze Drying Technology

Lyophilization, commonly called freeze-drying, is an ancient technique to preserve and portableize perishables by freezing and sublimating water under low pressure. Originating with 13th-century Andean Indians, it refined in the 1950s. World War II spurred its use for blood plasma. Afterward, it entered consumer food sectors. In 1890, Albert Altmann freeze-dried organs; 1920s patents covered rabies virus freeze-drying. The 1950s expanded to camping food. NASA leveraged it for astronaut meals, famously with ice cream on space missions. Nestlé’s 1965 freeze-dried instant coffee popularized it. Historically, Aztecs and Eskimos used it for biological samples. Modern methods involve freezing in designed chambers with heating to create solid granules based on chamber geometry and speed.

Benefits are substantial: foods last 7–8 times longer than fresh, keep nutrients, save money, and offer convenience. Freeze-dried dairy maintains nutrients and probiotics.

Senova freeze dryers, serving homes, labs, and industries for 15 years, provide global support in over 80 countries, with an EU office in 2024.