8-3
MAINTENANCE, PERIPHERALS
8 MAINTENANCE, PERIPHERALS
The 5-mL burette included with the titrator exceeds the ISO 8655 standard for the accurate
delivery of liquids by a motor-driven piston burette.
8.1 Burette Maintenance
8.1.1 Burette Assembly
The burette is delivered with a 5-mL syringe inside and with all the accessories mounted (see
Section 2. 3. 4. 2,
Attaching the Burette
for assembly details). The burette assembly consists
of a rigid housing which holds the glass syringe, a 3-way valve and is connected to titrant
tubing with specially designed fittings.
Note: The dispensing tube has two fitted ends. One end is equipped with a burette fitting
and the other is equipped with a beaker fitting.
8.1.2 Changing the Burette
Remove the burette from the pump assembly by sliding it forward and then slide the new
burette into place (see the picture below).
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