First Steps; Assembly - BRAND Dispensette S Trace Analysis Instrucciones De Manejo

First Steps

Is everything in the package?
Confirm that your package includes:
Bottle-top dispenser Dispensette
tube with recirculation valve, telescoping filling tube, recirculation tube (included only in recirculation valve
models), mounting tool, three bottle adapters, a performance certificate and this operating manual.
Nominal volume, ml
10

Assembly

Warning:
Wear protective clothing, eye protection and gloves! Follow all safety
instructions and observe limitations of use and operating limitations
(page 28-30).
1.
Check safety ring
Note:
The discharge valve and discharge tubes are labeled with the spring
material. The label 'Pt-Ir' or 'Ta' must match for each device. The
spring material is selected based on the application ('Recommended
application'; see table on page 30).
Before use in trace analysis, the instrument must be thoroughly clea-
ned first. See 'Cleaning for trace analysis' (see page 42).
2.
Mounting the
filling tube/ recir-
culation tube
32
S Trace Analysis, telescoping filling tube, discharge tube or discharge
®
Adapters for
bottle thread
GL 28/ S 28 (ETFE), GL 32 (ETFE),
S 40 (PTFE)
Make sure that the safety ring is firmly
tightened (Fig. 1).
Adjust the length of the telescoping filling
tube to the bottle height and attach it.
Center and attach the filling tube care-
fully to avoid damaging the nozzle. If a
discharge tube with a recirculation valve
is used, the optional recirculation tube
must also be installed. Insert it with the
opening pointing outward (Fig. 2).
Filling tube
Length, mm
125-240
1
2