Cost Effective Small Desktop Vacuum Freeze Dryer for Lab and Home

Product Description

General Introduction :
Freeze dryer is widely used in medicine, pharmacy, biology research, chemical industry and food production ,etc. After freeze drying process, a long term preservation for material is much easier. They can be restored to original state and maintain their chemical and biological characteristics after being watered. The vacuum freeze drying technology, which is also called sublimation drying, is a technical method that freezes the samples in advance, and then sublimates its moisture under vacuum state.
RTFD-10D top press with manifold type freeze dryer is used for freeze drying experiment in laboratory.
It is bench top equipment, suitable for drying products in bulk, in vial and in flask.
Main Features:
Control panel display in English Vacuum can be displayed in Pa or mbar Condenser with uniform and good ice capture function Acrylic drying Chamber is safe and easy to view sample status Small and compact structure , with easy and convenient operation Vacuum pump with high pumping speed , to reach good final vacuum Big opening condenser with external coiling tubes, has pre-freezing function Color LCD touch screen displays running time, display sample temperature, condenser temperature , Vacuum degree, and save data automatically Display sample temperature curve, condenser temperature curve and vacuum curve CFC-free refrigerant, international famous brand compressor, low noise,good efficiency Condenser, trays, drying shelf and pre-freezing shelf are made of stainless steel 304, anti-corrosion Stainless steel air inlet valve (drain valve) is safe, anti-corrosion , no leak With USB port to output freeze drying data, open and view data in Excel format
The RTFD-10 series has the following standard configurations

Technical parameters

Model	Unit	RTFD-10		RTFD-12			RTFD-18
		Top press	standard	Top press	standard		Top press		standard
Drying area	m2	0.08/0.1	0.12/0.18	0.08/0.1	0.12/0.18		0.09/0.12		0.18/0.27
Condenser temperature	ºC	-50ºC ( -80ºC optional )
Vacuum degree	Pa	<10
Condenser capacity	kg/24 hours	3-4		3-4			6
Sample tray	Φmm x layer	Φ180 x3/4	Φ200x4/6	Φ180 x3/4	Φ200x 4/6		Φ200x 3/4		Φ240 x 4/6
Shelf spacing	mm	70/50	70/50	70/50	70/50		70/50		70/50
Bulk liquid capacity (10mm thickness)	Liter	0.8/1	1.2/1.8	0.8/1	1.2/1.8		0.9/1.2		1.8/2.7
Vial capacity Φ12mm	Pcs	492/656	820/1230	492/656	820/1230		615/820		1220/1830
Vial capacity Φ16mm	Pcs	279/372	460/690	279/372	460/690		345/460		680/1020
Vial capacity Φ22mm	Pcs	147/196	244/366	147/196	244/366		183/244		348/522
Optional manifold	ports	8 ports
Optional flask	ml	Round bottom flask: 1000ml, 500ml, 250ml, 100ml,50ml Wide neck flask: 1200ml, 600ml, 300ml, 150ml
Vacuum Pump Flow Rate	L/S	2 L/S, 7.2 m3/h		2 L/S, 7.2 m3/h				4 L/S, 14.4 m3/h
Voltage	V, Hz	220V ,50 Hz 110V/120V, 60Hz		220V ,50 Hz 110V/120V, 60Hz				220V ,50 Hz 110V/120V, 60Hz
Power	W	970		1070				1400
Dimension	mm	565x 420 x (360+430)		560x460x(710+430)				635x540x(970+430)
Weight	kg	75	70	105		100		160	155

Options

Vacuum control valve
Intake backfilling filter Air inlet filter for pump Nitrogen inflation valve Eutectic point test device Electricity heating defrosting Exhaust filter/oil mist filter for pump Cascade refrigeration ,condenser temperature -80ºC Check valve for pump to prevent oil sucked into chamber Ley bold pump or other international brand vacuum pump RS232 and software: Check and keep freeze drying data , control freeze dryer through computer Special requirements can be customized Vacuum Pump


How to choose a freeze dryer

Package: strong plywood case, suitable for shipping by sea , by air
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