About us

KGW-Isotherm is the specialist for Dewar flasks, LN2 – cryo vessels, cold gas systems from + 80°C up to - 180°C, LN2 automatic level control systems, cold traps for vacuum systems made of Borosilicate glass 3.3 or stainless steel and reaction vessels with 1, 2 or 3 walls made of Borosilicate glass 3.3.

Products and services

KGW-Isotherm will represent a large variety of Dewar flasks, cold traps, LN2 storage containers and reaction vessels. Some custom made articles will be shown as well.

Cold trap with LN2 level control

Stainless steel cold trap with LN2 level control unit and LN2 supply tank for a constant LN2 supply and max. performance of the cold trap over a longer period.

Further reading

Reaction vessel with Easy frame

Reaction vessel unit with moveable easy frame.
Easy and safe handling of large reaction vessels up to 40L.
Reactor can easily places on supporting plate and fixed at the neck area through one laboratoy worker.
Easy handling, high work safety.

Further reading

Dewar Flaks

Dewar flasks from 100ml up to 40L
in various shapes (cylindrical, dish shaped, spherical, flat bottom, transportable flasks)
Special configurations with stainless steel casings, viewing stripes or for analysing units available on request.
Nearly all flasks are available also with side grips

Further reading

KGW-Isotherm Schieder GmbH
Gablonzerstr. 8
76185 Karlsruhe

Phone: +49 721 958970
Fax: +49 721 9589777
Internet: www.kgw-isotherm.com
E-mail: Send message

Contact person

Philip, Bennewirtz
Head of Sales / Export
Phone: +49 721 958970
E-mail: Send message

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