2-91
1010PVNFM-3A
Section 2
Poor Signal
q
Check that actual pipe dimensions and material match programmed data.
q
Consult X-Select; Choose first recommended transducer.
q
Relocate transducers.
q
Switch off any radiating electrical equipment in area (Transmitters, Variable Freq. Drives,
etc.).
Trade Name
Application
Max Temp.
Remarks
Motor Oil, Gear Oil, STP
Portable, Short Term
250°F, 121°C
Messy
Auto Wheel Bearing Grease
Moderate to Long Term
250°F, 121°C
Good Gen’l Compound
Silicone Rubber (RTV)
Permanent
As Rated
Cure at Ambient
2-Part Epoxy
Permanent
As Rated
Cure at Ambient
Gasket Cement
Permanent
375°F, 190°C
Cure at Ambient
“Alternative” COUPLING COMPOUNDS
Part#
Name
Application
Max Temp.
Remarks
CC-102
Ultragel
Portable, Short Term (< 24 Hours)
110°F, 43°C
Water Soluble
CC-110
RTV-734
Permanent (Plastic Xducers Only)
150°F, 65°C
Avoid Humidity
CC-114
Magnalube
Long Term Teflon Grease
300°F, 159°C
Temp. affects life
CC-117
Dow-340
Temperature Sensors Only
400°F, 205°C
Heat Sync Comp.
CC-120
Denso
Submersible Applications
150°F, 65°C
Good Noise Damp
CC-122
KryTox
Long Term High Temperature
450°F, 232°C
Use for all HT
CC-124
Barco Bond
Permanent Epoxy for Metal Xdcrs
150°F, 65°C
Cure at Ambient
CC-128
SuperLube
Long Term Grease
375°F, 190°C
Avail. In Stores
“Official” COUPLING COMPOUNDS
Digitized Receive Signal
TN marker
Crossover Marker
Command Line appears here
F 0.73
VS 1469.73
[ ] 1691:1929 476
D 4:4 4
Tn 55.06
dT 3.11
S 72
1
SN 124:1
CQ 17:1
Ideal Vsig Display
91
3
