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The ultrasonic Pulse/Echo principle uses the round-trip travel time of a sound
wave through the part wall to measure thickness.
Sampling, cutting coupons,
disassembly, or destroying your part are no longer necessary.
And you can
measure thickness anywhere on your part with access to only one side.
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• Using a single element delay tip transducer,
the unit is capable of reading thin metals down
to 0.006 inches (0.15 millimeters) without removing
the paint in Echo-to-Echo Mode
• The WT-700 series automatically switch the
measurement mode between Echo-to-Echo Mode and Interface-Echo
Mode when they are in Auto Mode.
• The units are loaded with the features usefully
used in the operating fields, such as Alarm Mode,
Differential Mode, Data Output, and Internal Data-Logging
(only for the WT-720). They are simple and easy
to operate.
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Click to Download
: WT-700Series Catalog
Click to Download
: WT-710
Basic Operation Manual
Click
to Download : WT-720
Basic Operation Manual
• Being packaged in an all aluminum sealed case,
the WT-700 series are resistant to the harsh working environment.
• The unit retains all of its settings even when
the power is off due to its special memory function.
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• Alarm Mode :If the measurement
falls below your minimum specified value or is over
your maximum specified value, the red LED will illuminate
and the beeper will sound. The green LED will illuminate
to indicate an acceptable thickness measurement.
• Differential Mode: The unit
will display the positive(+) or negative(-) difference
from the value entered.
• Data Output:RS-232 output sends
data to a serial printer, a computer or other external
storage device.
• Internal Data Logger (only for the WT-720):
Automatic Data Logging system with 1,000 reading capacity
(10 files of 100 readings each)
• Scan Mode: The unit will display
the thinnest reading it found at a rate of 8 readings
per second.
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| 1. WT-710 or WT-720
Thickness Gauge
2. WT-SSD1575 15MHz 1/4 inch Delay tip
3. WT-A01-N Aluminum Case
4. WT-C35-N Couplant (4 oz. bottle)
5. Operating Manual
6. Factory Certificate of Calibration
WT-720 Package
7. Data Acquisition software
8. Cable
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| WT-700
Series Specifications |
| Operating
Principle |
Ultrasonic Echo/Echo |
| Transducer |
Single Element with
Delay Tip
5 ~ 25 MHz Frequency Range
Lemo Connector
4 foot (1.2 meters) Cable
Custom Transducers Available upon Request
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| Measurement
Modes |
Auto-Switchable Measuring
Mode (Echo-to Echo Mode and Interface-Echo Mode),
Scan Mode, Differential Mode, Alarm Mode |
| Measuring
Range |
0.0060 to 1.397 inches
(0.15mm ~ 35.50mm) in steel |
| Measuring
Resolution |
0.0001 inch (0.001mm) |
| Material
Velocity Range |
0.0492 ~ 0.3937 in/μs
(1,250 ~ 10,000 m/s) |
| Display
Type |
Multi-function 4.5
Digit LCD with 0.500 inch numerals, Backlight
is selectable on/off/auto (illuminates only when
taking a measurement), Measurements displayed
in inches, inches/microsecond, millimeter, and
meters/second, Bar graph indicates stability of
reading |
| Display
Language |
English |
| Power
Supply |
2 x 1.5V alkaline (150
hours) or
2 x 1.2V NiCad AA cells (100 hours)
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| Auto
Shut-Off |
After 5 minutes of
non-use |
| Data
Logger Memory (WT-720) |
Up to 1,000 readings |
| Number
of Data Group (WT-720) |
Up to 10 files |
| Data
Output Port |
Data Bits-8, Parity-None,
Stop Bits-1, Baud Rate: 1,200 RS232 |
| Operating
Temperature Range |
+15℉ ~ +125℉(-10℃ ~ +50℃) |
| Dimensions
(W x H x D) |
2.5” x 4.5” x 1.24”
(63.5mm x 114.3mm x 31.5 mm) |
| Weight |
10 ounces with batteries
(0.28kg) |
| Warranty |
A full one-year warranty
on parts and labor |
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