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2. Application and Operating Limitations
The instrument has a continuous, pulse-free dispensing technique and
is designed for titrating liquids, observing the following physical limits:
Working- and charging temperature:
–
+15 °C to + 40 °C (for instrument and liquid)
Storage temperature: -20 °C to + 50 °C
–
Relative humidity: 0 % - 90 % non-condensing
–
Sea-level, operation/ storage 2,000 m / 12,200 m
–
Density up to 2.2 g/cm
–
Vapor pressure up to 500 mbar
–
The dispensed volume of 0,01 mL to 999,9 ml appears on the display.
Warning!
To avoid splashing do not remove the discharge tube from its
support!
3. Operating Limitations
Liquids which form deposits may make the piston difficult to move or
may cause jamming (e.g., crystallizing solutions or highly concentra-
ted alkaline solutions).
When dispensing flammable media, make provisions to avoid static
charging, e.g., do not dispense into plastic vessels; do not wipe in-
struments with a dry cloth.
Warning!
If there is a sign of a potential malfunction (e.g., piston difficult
to move) never use force. Immediately stop dispensing and follow
cleaning instructions (see chapter 8) or contact the manufacturer.
Note:
Compatibility of the instrument for this special application (e.g.,
trace material analysis) must be checked by the user or contact the
manufacturer.
Warning!
Do not remove the discharge tube from its support! It must not
be used as flexible discharge tube!
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