Freeze dryer VD-250R
Code No.： 0067046-000
Suitable to use at Laboratories for R&D. Wide variety options are available to correspond various vessels. Cold trapped water can be easily removed by rapid thawing.
Applications●Drying of samples such as Proteins etc.
●Drying of Testing samples such as Foods etc.
The transparent door to see the trap status. Functional horizontal trap.As the cold trap installed horizontal in the body, easy to remove trapped ice and clean it easily. Besides, as the door of trapping room is transparent, the inside can be always observed.
Multiple tubes, Chambers etc. available as an option.Abundant Options for freeze drying of variety of vessels. The power supply for chamber heater can be taken from the service outlet in VD main unit.
|Cooling temperature||-45℃ (at no load) (*)|
|Trapping volume||Approx. 500mL/time|
|Volume inside chamber||Approx. 4L (Inner dia. 160 x 205mm)|
|Recommended vacuum pump||Oil-sealed Rotary Vacuum pump (Ultimate pressure below 50Pa, Displacement above 100L/min )|
|Vacuum hose connection port||Outer dia. φ22mm (Rc 3/8 Thread on inner surface, Convertible to different dia. )|
|Vacuum release||Leakage port with filter on the side of body (N2 Gas purge combined use, Hose attachment port, Pisco φ6mm), automatically released by halting vacuum pump.|
|Other functions||Hot gas defrosting (thawing in approx. 30 minutes, outlet for vacuum pump interlocking (Max. 3 sockets, 9A, with operation switch), outlet for chamber interlocking (up to 2 sockets, 3A)|
|Dimensions/Weight||375(W) x 420(D) x 525(H)mm, Approx. 34kg|
|Power supply||AC100V/6A (Main unit only)|
AC100V/15A (at Max. use of outlet for interlocking)
|Standard accessories||1 x Table mat|
|(*)The value under ambient temperature 5℃ to 35℃.|
|•Vacuum gauge and Solenoid valve not operated unless the operation switch of service outlet for pump turned on. The power supply from the switchboard recommended at the interlocking.|