INFICON Cool Drawer Single Sensor - Manual (Page 18)

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Cool Drawer Single and Dual Sensors Operating Manual
1.5.5 Parts and Options Overview (Single Sensor)
Cool Drawer Single Sensor . . . . . . . CDS-XXXXX (See Figure 1-4 )
Figure 1-4 Cool Drawer single sensor configurations
1.5.6 Single Sensor Drawings
The following single sensor outline drawings provide dimensions and other
relevant data necessary for planning equipment configurations.
Figure 1-5 . . . . . . . . . . . . . . . . . . . . . Cool Drawer Sensors with 2.54 cm (1 in.) bolt
and O-ring compression fittings
Figure 1-6 . . . . . . . . . . . . . . . . . . . . . Cool Drawer sensors welded to CF 40
Figure 1-7 . . . . . . . . . . . . . . . . . . . . . Standard Cool Drawer sensor length with
shutter
Figure 1-8 . . . . . . . . . . . . . . . . . . . . . Right Angle Cool Drawer sensor length with
shutter
A
B
3
4
0
1
7
8
F
Type of Sensor
(crystals sold separately)
Standard Cool Drawer
(water lines parallel to crystal face)
Right angle Cool Drawer
(water lines perpendicular to
crystal face)
Shutter Assembly
None
Standard shutter
Length of Sensor –
SEE NOTE 1
Length – 10.2 to 66 cm
(4 to 26 in.)
Feedthrough Connection
Sensor welded to feedthrough
– SEE NOTE 3
Feedthrough equipped with
Ultra-Torr
® compression fit-
tings (allows for adjustable
sensor length). Not available
with CF40 feedthrough and
shutter combination.
Feedthrough –
SEE NOTES 2 and 5
1 in. bolt
CF40
C D S –
NOTE 1:
Orders for a WELDED sensor/feedthrough combination cannot
be accepted without a completed sensor length specification
form (provided by INFICON). Once a welded sensor order is
confirmed, it cannot be canceled.
NOTE 2:
Feedthrough configuration varies depending on options selected
(type of feedthrough, and connection). Example: CDS-A1F47
and -B1F47 use a two-piece hybrid feedthrough design due to
dimensional limits of a standard CF40.
NOTE 3:
Sensor lengths are measured from center of the crystal to the
vacuum side (sealing surface) of the feedthrough (see length
specification form).
NOTE 4:
For sensors ordered without a weld connection (option “8”),
tubes are made to a length of approximately 76.2 cm (30 in.)
for standard sensors and approximately 66 cm (26 in.) for
right angle sensors.
Note 5:
Cool Drawer sensors are not available without a feedthrough.