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Installation and initial startup
AZURA® Detector DAD 6.1L, DAD 2.1L, MWD 2.1L Instructions, V6700
4.9 Integrating the detector into the system
To integrate the detector into a system, note the ambient conditions
found in the chapter „12. Technical data“ on page 60, as well as the am-
bient conditions of other devices to be integrated into that system.
The detector is integrated into the HPLC flow system by connecting the
capillary to the flow cell and the HPLC system.
Stainless steel fittings are tightened with 5 Nm, PEEK fittings are tight-
ened with 0.5 Nm.
Capillary layout
Fig. 21
Installation for detector
4.10 Pre-Installed capillaries
Pre-installed stainless steel and PEEK capillaries are color-coded accor-
ding to their inner diameter.
Marker color
Material
Inner diameter
red
Stainless steel
0.1 mm
yellow
Stainless steel
0.18 mm
blue
Stainless steel
0.25 mm
black
Stainless steel
0.4 mm
red
PEEK
0.1 mm
yellow
PEEK
0.18 mm
blue
PEEK
0.25 mm
orange
PEEK
0.5 mm
Note:
PEEK capillaries are not suitable for use with pure acetonitrile. Ace-
tonitrile can cause capillaries to crack or rupture.
Torque
