Operation; Place Vessels; Start Mixing And Heating; Set Speed And Start Rotation - Heidolph MR Hei-End Orginal-Betriebsanleitung

Operation

Place vessels


Heating bath accessories for round flasks and beakers as well as attachments for water,
gas and evaporating distributors are available.
➜ To place a number of vessels securely on plate use optional adaptors (see general
catalogue).
➜ Single vessels with flat bottoms like beakers may be placed directly on hotplate.

Start mixing and heating



Set speed and start rotation

Operation
Caution:
Risk of breakage and spillage
If the vessels are not placed securely they may slip off and spill the
sample.
Prior to start heating and mixing ensure that all vessels are securely
placed.
A single flask should be arranged in the middle of the hotplate.
Several flasks should be distributed equally on the plate.
When using device inside conditioned cabinets, make reference to
ambient conditions as stipulated in chapter "Technical data".
Warning:
Risk of poisoning!
Open vessels and too high speed may result in samples splashing.
Use vessels with narrow neck especially if sample is dangerous or
toxic.
Adjust speed step by step until you have reached the required rpm
settings.
Wear safety glasses and especially with dangerous and toxic
samples appropriate protective clothing.
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