TDS-110 Ultrasonic Thickness Gauge
1
Content
1 INTRODUCTION ............................................................................................ 3
1.1
S
COPE OF APPLICATIONS
................................................................................ 3
1.2
P
RIMARY
T
HEORY
......................................................................................... 3
1.3
M
EASURING
P
RINCIPLE
................................................................................. 3
1.4
A
PPEARANCE
................................................................................................. 4
1.5
K
EYBOARD
.................................................................................................... 4
1.6
D
ISPLAY SYMBOLS
......................................................................................... 5
2 PRODUCT SPECIFICATIONS ..................................................................... 5
2.1
T
ECHNOLOGY PARAMETER
............................................................................ 5
2.2
M
AIN
F
UNCTIONS
.......................................................................................... 6
3 OPERATION.................................................................................................... 6
3.1
P
REPARATION FOR MEASUREMENT
................................................................ 6
3.2
A
DJUSTING SOUND VELOCITY
........................................................................ 6
3.3
S
ETTING PROBE FREQUENCY
.......................................................................... 7
3.4
M
EASUREMENT OF THICKNESS
...................................................................... 7
3.5
M
EASUREMENT OF SOUND VELOCITY
............................................................ 7
3.6
S
ETTING ALARM THICKNESS LIMITS
............................................................... 8
3.7
M
ENU OPTION
................................................................................................ 8
3.7.1
S
YSTEM
S
ETUP
........................................................................................... 9
3.7.2
P
RINT FUNCTION
....................................................................................... 11
3.7.3
M
EMORY
M
ANAGE
................................................................................... 11
4 DATA LOGGER OPERATION................................................................... 12
4.1
L
OGGING READINGS INTO MEMORY
............................................................. 12
4.2
R
EVIEWING STORED THICKNESS READINGS
.................................................. 12
4.3
C
LEARING CURRENT THICKNESS
V
ALUE
...................................................... 12
5. MEASURING TECHNOLOGY.................................................................. 13
5.1
C
LEANING SURFACE
..................................................................................... 13
5.2
I
MPROVING REQUIREMENT ON ROUGHNESS
.................................................. 13
5.3
R
OUGH MACHINED SURFACE
........................................................................ 13
5.4
M
EASURING CYLINDRICAL SURFACE
............................................................ 13
5.5
C
OMPOUND PROFILE
.................................................................................... 13
5.6
U
N
-
PARALLEL SURFACE
............................................................................... 14
5.7
I
NFLUENCE OF MATERIAL
’
S TEMPERATURE
.................................................. 14
5.8
M
ATERIAL WITH LARGE ATTENUATION
........................................................ 14
5.9
R
EFERENCE TEST PIECE
................................................................................ 14
5.10
S
EVERAL MEASURING METHODS
................................................................ 15
