TLS Magnetostrictive Probes International Installation Guide
Probe and Riser Installation Criteria
15
DETERMINING THE CORRECT PROBE LENGTH
Refer to Figure 15 and carry out the following procedure.
1.
Enter dimensions A, B, C, and E in Table 1.
2.
Add dimensions B + C and enter this in column “F”.
3.
Select a standard probe length that is equal to or greater than the dimension in column “F”.
Enter the standard probe Length in column “G”.
Figure 15. Dimensions Needed To Calculate Custom Probes And Risers
"B"
"E"
"A"
"D"
"C"
A - T
a
nk di
a
meter (intern
a
l)
B - T
a
nk
b
ottom to top of t
a
nk lid
C - Height of pro
b
e entry
D - Pro
b
e entry
s
ize
E - Vertic
a
l cle
a
r
a
nce for ri
s
er
ass
y,
ab
ove t
a
nk lid
a
t pro
b
e entry
Dimen
s
ion
s
031-6