Teledyne 4220, Инструкция по установке и эксплуатации, Страница: 102 / 198

4220 Flow Meter
Section 4 Submerged Probe Installation
4-8
Figure 4-4 Universal Mounting Ring Parts
Scissors Mechanism
60-3004-170
Extension #1
68-3000-038
(pair)
60-3004-172
(each)
Extension #2
68-3000-039
(pair)
60-3004-173
(each)
Extension #3
68-3000-040
(pair)
60-3004-174
(each)
Extension #4
68-3000-041
(pair)
60-3004-175
(each)
Standard Base Section
60-3004-169
9"
21.5"
31.5"
41.5"
43.7 "
Assembled
Scissors Ring
(flat view,
inside of
assembly
shown)
Flow
1
2
3
4
3.4" min
15.9 max
The table below indicates recommended part configurations
for various pipe diameters.
DIAMETER PARTS
16" - 18" Base Alone
21" Base + (2) #1 Extensions
24" Base + (1) #2 Extension
30" Base + (2) #2 Extensions
36" Base + (2) #2 Exte (2) #1 Extensions
42" Base + (2) #3 Exte (2) #1 Extensions
48" Base + (2) #4 Exte (2) #1 Extensions
54" Base + (2) #3 Exte (2) #2 Extensions
+ (1) #1 Extension
60" Base + (4) #3 Exte (1) #1 Extension
72" Base + (4) #4 Exte (1) #1 Extension
80" Base + (2) #4 Exte (2) #3 Extensions
+ (2) #2 Exte (1) #1 Extension