Rotary evaporators, Hei-VAP Precision, digital

Supplier: Heidolph
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Hei-VAP
531-0719EA 4030 GBP
531-0719 531-1098 531-0720 531-1093 531-1096 531-1097 531-1094 531-1095 531-0820 531-0819 531-0817 531-0818 531-0734 531-0811 531-0778 531-0812 531-0779 531-0732 531-0776 531-0777 531-0733 531-0810 531-0815 531-0816 531-0813 531-0814 531-0780 531-0808 531-0809 531-0729 531-0807 531-0723 531-0767 531-0724 531-0768 531-0721 531-0765 531-0722 531-0766 531-0727 531-0728 531-0769 531-0725 531-0726 531-0770 531-0693 531-1067 531-0694 531-0771 531-1065 531-1066 531-0730 531-0774 531-0775 531-0731 531-0772 531-0773 531-1063 531-1064
Rotary evaporators, Hei-VAP Precision, digital
Evaporators Rotary Evaporators
The Hei-VAP Precision, with built-in vacuum controller, provides users with the maximum range of parameters, including but not limited to, reproducible applications and fully automated processes. Even solutions with different boiling points can be identified and distilled.

  • HL models with hand lift, ML models with motor lift
  • All connected devices are automatically recognised by the evaporator, eliminating the need to configure the unit manually
  • Individualised pre-programmed parameter settings for 30 of the most common applications can be saved in a 'Favorites' section
  • Each ramp offers 20 separate steps for demanding applications
  • Automatic process timer turns off the evaporator at a pre-programmed time by raising the flask and releasing the vacuum (ML models only)
  • USB interface and integrated software support for easy data management
  • Large colour graphic display for all parameters and automated programs

Suitable for the most demanding applications, with excellent integrated vacuum control capabilities.

210 °C safety heating bath, with handles and pour spout, will power off if temperature overshoots by 5 °C or runs dry.

Three program opportunities for automated distillation:

SETpressure: For solvent separations
This program holds a pre-set vacuum constant. During evacuation users have the flexibility to choose another level of vacuum by the press of a button. Optionally, the process can be pre-defined via programmable ramps.

AUTOeasy: Supports automatic pressure control for solvent separations
The pressure level for the first boiling point is found automatically. This program can be used with all Heidolph glassware assemblies and does not require any accessories.

AUTOaccurate: Supports very precise automatic pressure control for solvent separations
This program works similar to AUTOeasy but in addition is able to identify multiple boiling points automatically by reducing vacuum accordingly. AUTOaccurate also delivers the finest and most precise vacuum control. To take advantage of this program, optional AUTOaccurate-sensor is required. This program cannot be used on Heidolph G1 and G5 glassware assemblies. Leading parameter of this program is the vapour temperature.

Glassware set G1
Diagonal condenser for all standard distillations; option with the most affordable price.

Glassware set G3
Vertical condenser for all standard destillations; option with the smallest space requirements, also available as XL version (condensing surface of 2200 cm² for up to 40% higher evaporation rates).

Glassware set G5
Dry ice condenser for low boiling solvents.

Glassware set G6
Vertical condenser; centrepiece with valve for reflux distillation.

Reduce process times significantly by using these three programs for automated distillation:

SETpressure: Program for solvent separations. This program holds a set vacuum constant. During the evacuation the user has the full flexibility to choose any other level of vacuum at the press of a button.

AUTOeasy: Supports the automatic pressure control for solvent separations. The necessary pressure for the first boiling point is found automatically. This program can be used with all Heidolph glassware assemblies and does not require any accessories.

AUTOaccurate: Supports very precise automatic pressure control for solvent separations. This program works similarly to AUTOeasy, but in addition, is able to identify multiple boiling points automatically by reducing the vacuum accordingly. Also, the AUTOaccurate program delivers the finest and most precise vacuum control. To take advantage of this program the optional AUTOaccurate sensor (531-0844 see accessories) is required. This program cannot be used with Heidolph G1 and G5 assemblies.

Delivery information: Supplied with water/oil bath, 1 L evaporation flasks (29/32), 1 L receiving flasks (35/20) and condenser glassware set.
Please note: A vacuum source, vacuum check valve and cooling system are required but not supplied. Please contact your local Avantor sales office for guidance and details.

Caution: * With transparent plastic coating

Delivery information: Delivery information: Supplied with water/oil bath, 1 l evaporation flask (29/32), 1 l receiving flask (35/20) and condenser glassware set.
Please note: A vacuum source, vacuum check valve and cooling system are required but not supplied. Please contact your local VWR sales office for advice and details.

* With transparent plastic coating
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