Biometra 042-600 Handbuch - Seite 5
Blättern Sie online oder laden Sie pdf Handbuch für Laborausrüstung Biometra 042-600 herunter. Biometra 042-600 14 Seiten. Mini rocking, mini-tumbling table
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Before you connect up the power cable to the mains supply, check that:
the voltage and frequency of the mixer/shaker conforms with the line
voltage (the voltage rating of your mixer/shaker is printed on the
nameplate).
the power switch is set to "0" and the control knobs have all been turned
counterclockwise up to the stop. This will prevent spills due to sudden,
overly vigorous shaking.
The mixer/shaker is not protected for use in explosive atmospheres. Be careful when
using it close to flammable and explosive substances.
The laboratory table must be strong and have a flat and non-slip surface.
Before you start up the mixer/shaker, make sure that the vessel (process medium) is
secure and cannot slip.
Take precautions to prevent attachments or vessels colliding with other objects on
the laboratory table during the shaking operation.
To guard against splashing and spills, close the shaking vessels carefully. When you
work with open vessels, select the shaking frequency accordingly.
To prevent unintentional violent shaking, it is always advisable to start with a low
shaking frequency and to increase it gradually in small steps until you reach the
shaking effect you want.
Always place single vessels at the centre of the platform. When working with several
vessels, always distributed them evenly over the platform.
Consult the load curves whenever you work with high loads and high shaking
frequencies.
Observe the pertinent safety regulations when working with
hazardous media.
Make allowance for the angle of inclination when using tall vessels .
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