Product Description
Features：
1. Pre-freezing, drying in-situ, easy to operate, good drying effect.
2. Inflatable (discharge) valve adopts safety diaphragm valve, which can be connected to inert gas source, and is filled with inert gas after drying to extend the shelf life of the material.
3. Freeze-drying curve optimization control technology, which can control the cooling rate during the pre-freezing stage, and control the heating rate of the sample and the vacuum value of the current stage in the sublimation and analytical drying stages.
2. Inflatable (discharge) valve adopts safety diaphragm valve, which can be connected to inert gas source, and is filled with inert gas after drying to extend the shelf life of the material.
3. Freeze-drying curve optimization control technology, which can control the cooling rate during the pre-freezing stage, and control the heating rate of the sample and the vacuum value of the current stage in the sublimation and analytical drying stages.
Specification
Model | BK-FD20S | BK-FD20T | BK-FD30S | BK-FD30T | |||||
(Standard) | (Stoppering) | (Standard) | (Stoppering) | ||||||
Freeze Drying Area | 0.3m2 | 0.2m2 | 0.4 m2 | 0.3m2 | |||||
Shelf Temperature | -50℃～+70℃(no-loading) | ||||||||
Cold Trap Temperature | <75℃(no-loading) | ||||||||
Vacuum Degree | ≤5 Pa(no-loading) | ||||||||
Water Capture Capacity | ≥6 | ≥8 | |||||||
Cold Trap Volume | 14L | / | 26L | ||||||
Cold Trap Size (Diameter*H) | Φ200*460mm | / | Φ320*520mm | ||||||
Drying Chamber Size (W*D*H) | 330*325*470mm | 340*500*420mm | 480*380*540mm | ||||||
Shelf & Tray Size | Shelf:400*270*18mm | 300*340*18mm | |||||||
(W*D*H) | Tray:395*265*25mm | 295*335*25mm | |||||||
Qty. Of Shelf & Tray | Shelf:3+1 | Shelf:2+1 | Shelf:4+1 | Shelf: 3+1 | |||||
Tray:3 | Tray:2 | Tray:4 | Tray: 3 | ||||||
Sample Loading Capacity (Liquid) | 3L | 2L | 4L | 3L | |||||
Height Between Trays | 70mm | 50mm | 70mm | ||||||
Tray Temperature Difference | ±1℃ | ||||||||
Refrigerant | R404A + R23 | ||||||||
Condenser Cooling Mode | Air cooling | ||||||||
Defrost Mode | Electric defrosting | Electric defrosting | Natural defrosting(option electric defrosting) | Electric defrosting | |||||
Stoppering Mode | / | manual | / | automatic | |||||
Total Qty. Of Vial | Φ22mm | / | 440 | / | 654 | ||||
Φ16mm | / | 868 | / | 1200 | |||||
Φ12mm | / | 1554 | / | 2187 | |||||
Vacuum Pump | 4L/S(14.4m3/h) | 4L/S(14.4m3/h) | 6L/S(22m3/h) | 6L/S(22m3/h) | |||||
Electric Defrosting Consumption | 800W | 800W | / | 1000W | |||||
Silicone Oil Heating Rods Consumption | 800W | 800W | 1000W | 1000W | |||||
Hydraulic Pressure Station Consumption | / | 500W | / | 1000W | |||||
Total Consumption | 3KW | 3KW | 4.5KW | 5.5KW | |||||
Power Supply | AC220V, 50Hz/60Hz (single phase) | ||||||||
Main Body Weight | 300kg | 300kg | 400kg | 400kg | |||||
External Size（mm） | 840*750*1580 | 840*750*1580 | 920*780*1350 | 1260*850*1420 | |||||
(W*D*H) | |||||||||
Packing Size (W*D*H) And Gross Weight | Main Body | 980*860*1720 mm/400kg | 980*860*1720 mm /470kg | 1100*980*1570mm/450kg | 1440*1070*1720mm/651kg | ||||
Vacuum Pump | 950*420*500mm (37kg) | 790*340*460mm (57kg) | 790*300*470mm (52kg) | ||||||
Model | BBR-4V650 | BBR-4V1000 | |||
Capacity | 650L | 1000L | |||
Temp. Range | 4 ±1℃ | ||||
Temp. Accuracy | 0.1℃ | ||||
Control System | Microprocessor control | ||||
Display | LED display | ||||
Alarm | Audio and visual alarm for: High or low temperature, Sensor & system failure; Door ajar, Power failure, Low battery | ||||
Refrigeration Type | Forced air refrigeration system | ||||
Refrigerant | R134a, CFC-Free | ||||
Defrost | Auto defrost | ||||
Construction | Unibody Design, Mono-assembly foaming (Rigid polyurethane insulation material) | ||||
Material | Internal Material | Stainless steel | |||
External Material | Cold-rolled steel with anti-bacteria powder coating | ||||
Door | Double layer transparent glass door with lock, Heating film preventing frosting, Sealing joint strip with magnetic force. Transparent plastic inner door | ||||
Drawers/Shelves | Adjustable shelves | SS drawers | |||
Casters | 4 casters | ||||
Consumption | 364W | 513W | |||
Power Supply | AC110V/220V±10%, 50/60Hz | ||||
Blood Bags (450ml) | 360 pcs | 576 pcs | |||
Standard Accessory | Temperature printer, 12 shelves, 36 baskets,LED lamp, probe access port, door key | Temperature printer, 12 drawers,LED lamp, probe access port, door key | |||
Optional Accessory | Temperature recorder | ||||
External Size (W*D*H) mm | 1220*648*1885 | 1220*878*1885 | |||
Package Size(W*D*H) mm | 1300*735*2110 | 1300*960*2130 | |||
Gross Weight | 257kg | 335kg | |||
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