Capable of performing measurements on a wide range of material, including metals, plastic, ceramics, composites, epoxies, glass and other ultrasonic wave well-conductive materials.
Transducer models are available for special application, including for coarse grain material and high temperature applications.
Two-Point Calibration function.
Two work modes: Single point mode and Scan mode.
Coupling status indicator showing the coupling status.
Optional software to process the memory data on the PC.
Optional thermal mini-printer to print the measured data via RS232 port.
SPECIFICATION
Display：4.5 digits LCD with EL backlight.
Measuring Range：0.75～300mm (in Steel).
Sound Velocity Range： 1000~9999 m/s.
MT160： 0.1/0.01mm
Accuracy： ±（0.5%Thickness+0.04）mm, depends on materials and conditions
Units: Metric/Imperial unit selectable.
Four measurements readings per second for single point measurement, and ten per second for Scan Mode.
Memory for up to 20 files (up to 99 values for each file) of stored values.
Power Source：Two “AA” size, 1.5 Volt alkaline batteries. 100 hours typical operating time (EL backlight off).
Communication：RS232 serial port.
Outline dimensions：150×74×32 mm.
Weight：245g
CONFIGURATION
APPENDIX B: SOUND VELOCITY IN DIFFERENT MATERIALS
Weight：245g
CONFIGURATION
|
|
No |
Item |
Quantity |
Note |
|
|
1 |
Main body |
1 |
|
|
2 |
Transducer |
1 |
Model: N05/90° |
|
|
3 |
Couplant Bottle |
1 |
|
|
|
4 |
Instrument Case |
1 |
|
|
|
5 |
Alkaline battery |
2 |
|
|
|
6 |
Operating Manual |
1 |
|
|
|
7 |
|
|
||
|
8 |
|
|
|
|
|
Optional Configuration |
9 |
Transducer: N02 |
|
|
|
10 |
Transducer: N07 |
|
||
|
11 |
Transducer: HT5 |
|
||
|
12 |
Mini thermal printer |
1 |
|
|
|
13 |
Print cable |
1 |
|
|
|
14 |
DataPro for Thickness Gauge |
1 |
For use on the PC |
|
|
15 |
Communication Cable |
1 |
|
| Model |
Freq
MHZ
|
Diam
mm
|
Measuring Range | Lower limit | Description |
| N02 | 2.5 | 14 |
3.0mm～300.0mm （In Steel）
40mm (in Gray Cast Iron HT200)
|
20 | for thick, highly attenuating, or highly scattering materials |
| N05 | 5 | 10 | 1.2mm～ |
Φ |
Normal Measurement |
|
N05/90°
|
5 | 10 | 1.2mm～ |
Φ |
Normal Measurement |
| N07 | 7 | 6 |
0.75mm～80.0mm
（In Steel）
|
Φ |
For thin pipe wall or small curvature pipe wall measurement |
| HT5 | 5 | 12 | 3～ |
30 | For high temperature (lower than 300°C ) measurement. |
APPENDIX B: SOUND VELOCITY IN DIFFERENT MATERIALS
| Material |
Sound Velocity
|
|
|
In/us
|
m/s
|
|
|
Aluminum
|
0.250
|
6340-6400
|
|
Steel, common
|
0.233
|
5920
|
|
Steel, stainless
|
0.226
|
5740
|
|
Brass
|
0.173
|
4399
|
|
Copper
|
0.186
|
4720
|
| Iron |
0.233
|
5930
|
|
Cast Iron
|
0.173-0.229
|
4400-5820
|
|
Lead
|
0.094
|
2400
|
|
Nylon
|
0.105
|
2680
|
|
Silver
|
0.142
|
3607
|
|
Gold
|
0.128
|
3251
|
|
Zinc
|
0.164
|
4170
|
|
Titanium
|
0.236
|
5990
|
|
Tin
|
0.117
|
2960
|
|
Epoxy resin
|
0.100
|
2540 |
|
Ice
|
0.157
|
3988 |
|
Nickel
|
0.222
|
5639 |
|
Plexiglass
|
0.106
|
2692 |
|
Polystyrene
|
0.092
|
2337 |
|
Porcelain
|
0.230
|
5842 |
|
PVC
|
0.094
|
2388 |
|
Quartz glass
|
0.222
|
5639 |
|
Rubber, vulcanized
|
0.091
|
2311 |
|
Teflon
|
0.056
|
1422 |
|
Water
|
0.058
|
1473 |
