HF scientific Oil Content Bilge Alarm - Manual (Page 25)

Bilge Alarm (02/02)
Rev. 1.3
114.3
155.6 50.8
95.3
88.9
92.1
82.5
127
DIA.
DIA.
DIMENSIONS=INCHES
MM
CL
L
C
L
C CL
CL
1 NPT
2-PLACES
1/2 NPT
3 3/4
2.0 6 1/8
3 1/2
3 5/8
4 1/2
3 1/4
5.0
Sensing Module Outline
Figure 9
Page 19