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Convenience of 5-tray dryer in a table top unit. Large capacity — capable of freeze drying as much as a 3.5 to 4.0 gallons of material.
Full-color, touch-screen display.
6-liter ice condensing capacity.
Operation allows for recipe customization (up to 10 Thermal Treatment and 12 Drying steps).
Control of the rate of freeze. This means that the rate of freeze can be speeded up or slowed down.
Control of the ultimate final freeze temperature.
Control of the amount of time a material is held at the ultimate freeze temperature before the drying cycle is started.
Control of the shelf temperature during the dry cycle. This includes setting as many as five different shelf temperatures, thus allowing the material to dry in phases, at different temperatures. For instance, you might have the material begin drying at 10ºF and increase the temperature in phases until the ultimate final dry temperature is 70ºF.
The shelf heaters can be set to automatically control the rate of sublimation during the primary drying cycle. Through this process, the unit has control of the attendant vacuum pressure.
The system records and maintains a log of the pressure and temperature during all parts of the freeze-dry cycle.
Provides ongoing, real-time display of pressure and temperature.
The unit can also connect to and communicate the freeze dryer cycle data to a nearby PC through an ethernet cable.
- Commercial Grade Oil-Free Vacuum Pump
- Five (5) Stainless Steel Trays
- Owner’s Manual
- Power Cord (110 Volt)
- Insulator Door Pad
Technical Specifications
Item: Freeze Dryer/Lyophilizer
Style: Bench/Table Top
Holding Capacity: 6 Liters of Sublimated Ice
Min. Temp. Rating: Collector Cools to -46ºF
Collector Material: Stainless Steel
Drying Chamber: Included (Stainless Steel)
Purge Valve: Included
Voltage: 115
AMPS: AC20
Dimensions: 32.5″ high x 25.5″ deep x 22.5″ wide
Exterior: Stainless Steel or Powder Coated Aluminum
Electronics: Includes a Full Color Touch Screen (4.3″ diagonal)
Operation: Manual / Automated
Vacuum Pump: 7 CFM Oil-Free Scroll Vacuum Pump
Q: What is the Harvest Right Large Scientific Freeze Dryer with Oil-Free Pump (Stainless Steel)?
A: The Harvest Right Large Scientific Freeze Dryer with Oil-Free Pump (Stainless Steel) is a high-performance freeze-drying system designed for scientific and research applications. It uses an oil-free pump for a cleaner, more efficient process, and its stainless steel exterior ensures durability and professional-grade functionality.
Q: How much material can it process?
A: This model can process up to 12–16 lbs of material per batch, making it suitable for scientific research, laboratories, and other professional applications.
Q: What are its dimensions and weight?
A: The unit measures 30.75" H x 20.25" W x 23.75" D (with pump) and weighs approximately 138 lbs.
Q: What power does it require?
A: The freeze dryer operates on a standard 110-volt outlet and requires approximately 850 watts of power.
Q: What is it ideal for?
A: This freeze dryer is perfect for scientific research, laboratories, and institutions that need to preserve sensitive materials, including biological samples, chemicals, and other research substances, without the use of oil in the pump.
Q: Is the oil-free pump easy to maintain?
A: Yes, the oil-free pump requires minimal maintenance compared to oil-based pumps, making it a cleaner and more convenient option for long-term use.
Q: Does it meet industry standards?
A: Yes, the Harvest Right Large Scientific Freeze Dryer with Oil-Free Pump meets industry standards for scientific and research applications, ensuring reliable and safe freeze-drying performance.