KERN & SOHN MLS 50-3C - Manual (Page 11)

MLS_C-BA-e-1330 11
CAUTION
The moisture analyzer operates using heat!
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Maintain sufficient space in the environment of the instrument to
prevent heat build-up (distance from the instrument 20cm,
upwards 1m).
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The heat extractor of the sample must never be covered, blocked,
taped up or altered in any other way.
+
Never place combustible materials on, under or next to the
instrument, as the environment of the instrument heats up to a
high temperature.
+
Careful when removing the sample. The sample itself, the sample
dish and the heating unit may be very hot.
CAUTION
Fire or explosion
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Explosive, easily flammable samples and samples that go into a
chemical reaction when subjected to heat, may not be analysed
with the moisture analyser. Sample materials developing
aggressive vapours (e. g. acids) may cause corrosion problems on
some parts of the instrument.
+
If in doubt, conduct a risk analysis.
+
Select a drying temperature for samples of this kind that is low
enough to prevent ignition or explosion.
+
Wear safety goggles.
WARNING
Substances that contain toxic or corrosive ingredients,
produce toxic gases when drying, cause irritation (eyes, skin,
airways), induce nausea or result in death
+
Sample materials emitting toxic substances must be dried with a
special extraction system in place. Create an environment that
prevents the inhalation of vapours hazardous to health.
+
Sample materials developing aggressive vapours (e. g. acids) may
cause corrosion problems on some parts of the instrument.