* Minimum temperature：-40 ℃
* Internal capacity：2L
* Internal dimension：Ф120×200mm
* Cooling mode ：Air-Cooled
* Net weight：23Kg
* Power requirements：220V/50Hz/0.4kW
* Overall dimension：W250×D430×H360
* Minimum temperature：-60 ℃
* Internal capacity：2L
* Internal dimension：Ф120×200mm
* Cooling mode ：Air-Cooled
* Net weight：23Kg
* Power requirements：220V/50Hz/0.4kW
* Overall dimension：W250×D430×H360
* Stainless steel cold trap, the inner wall is smooth and clean, teflon coating is optional.
* Low limit temperature, improve the recovery of low boiling point solvent and harmful gas collectionefficiency.
* Can be cooled directly in the inner wall of the cold trap, or optional glass condensing collection bottle.
* A variety of materials are available for cold trap lid, suitable for water, acid, organic solvent gas.
* Equipped with condensate discharge valve for easy collection or discharge.
* Can be used as cryogenic tank, pre-freezing tank, cryogenic container.
* Suitable for rotary evaporator, centrifugal concentrator matching use.
* Cold trap size, port size can be customized according to customer needs;
* Can be customized vacuum sealed cold trap;
* Can be equipped with a variety of specifications of condensing bottles;
* Cold trap capacity 2L, 4L, 9L, 25L;
* Minimum temperature -40℃, -60℃, -80℃, -100℃, -120℃, -135℃.
