Main Application

●Dry-condensing DNA, RNA and protein
●Dry-condensing of glycoprotein• sugar chain, peptide
●For other application which need condensation and drying

Features

Fulfilling basic function

Build on chemical resistance, it adopted magnet drive and tefron-coated chamber. Lid material which was a concern for large machine is PVC and acquires chemical resistance next to glass. Digitalize revolution and temperature to make condition of dry-condense more clearly.

Leak automatic/ manual, nitrogen gas purge easily, circulation of cooling water is possible

Vacuum can be released automatically or manually. For sample which does not like to be oxidized, there is leak nozzle on back of the machine for easy connection to nitrogen gas bottle (connection to aspiration nozzle is also available by using three-way valve which is option). Condensing at low temperature is available by connecting circulation device.

Once you set operational conditions, you can call the same at once

You just call frequently used conditions and then press start button since temperature, revolution and time can be memorized at once, It is also possible to turn off heater on the way or to cancel timer by manual.

FreezDry (freeze dry) mode is equipped

When using oil-sealed rotary vacuum pump, watery sample may freeze by loss of latent heat from high vacuum though drying can be continued. To keep drying while maintains freezing, turn off heater and rotor and keep operating pump is required. This type of operation can be done automatically. It still need to discuss when stopping heater and rotor, it is convenient for in case of watery sample and concerning chemical resistance.

Various kinds of rotor (option)

Off course addressed to microtube and formally addressed to requested disposable Centrifuge tube as well.

Specifications

Model	VC-36R
Temperature Range	*+4ºC - +70 ºC (setting temperature is 0ºC - +70 ºC) (1)**
Rotation speed	300 - 2000rpm (max. 440 x g; at periphery of 36A rotor)
Vacuum release	Timer coupled automatic (manual too)
Rotating method	Magnet drive system
Timer	1min - 99hrs 59min (digital)
Lid/ chamber material	Lid: PVC chamber: SUS304 (Teflon coated)
Gauge	0 - -0.1MPa (Bourdon tube)
Outer diameter of each nozzle	Aspiration: ∅14mm, leak: ∅6mm, cooling water: ∅12mm (alterable)
Eradication filter	0.2μm
Other Functions	Outlet coupled with pump switch x1 (up to 7A) * pump is on after reach to setting revolution
Safety device / function	Protection for overcurrent, heater/ rotation/ pump stop on lid open, high temperature, various error display (Nonvolatile memory, temperature sensor, heater output, high temperature, low temperature, motor revolution limit)
Dimensions	310 x 380 x 343Hmm
Weight	Approx. 24kg
Power Supply	AC100V 1.5A(*2)

(*1) When operating below room temperature, cooling water circulation device is needed separately.
(*2) Current may increase depend on usage of outlet for pump.

●Diaphragm vacuum pump is recommended (Oil-sealed rotary vacuum pump is required for freeze dry).