Ultrasonic thickness gauge probe
|
☆ Measurement range: 0.0~10000mm
|
☆ Operating frequency: 1000-15000m/s
|
☆ Detection accuracy: 0.2-20MHz
|
☆ Indication error: 0.01
|
Product Introduction
----------------------------------------------------------------------
Various probes have different purposes. If you have any technical questions, please consult first.
application |
model |
Frequency |
Probe diameter |
measuring range |
Minimum pipe diameter |
Standard application |
DA301S |
5 MHz |
10mm |
0.75mm~400.0mm (steel) |
Φ20mm×3.0mm |
Standard application |
DA301S/90° |
5 MHz |
10mm |
0.75mm~400.0mm (steel) |
Φ20mm×3.0mm |
Measurement of large wall thickness |
DA303S |
2 MHz |
22mm |
3.0mm~300.0mm (steel) |
20mm |
Thin wall measurement |
DA312S |
7 MHz |
6mm |
0.75mm~80.0mm (steel) |
Φ15mm×2.0mm |
High temperature measurement |
HT400S |
5 MHz |
14mm |
3-200mm (steel) |
30mm |
High attenuation measurement (coarse crystal) |
DA408S |
2 MHz |
22mm |
Below 40mm (gray cast iron HT200) |
20mm |
...Common material sound velocity
Material type |
sound velocity |
||
inch/us |
m/s |
||
aluminium |
Aluminum |
0.250 |
6340-6400 |
steel |
Steel, common |
0.233 |
5920 |
stainless steel |
Steel, stainless |
0.226 |
5740 |
brass |
Brass |
0.173 |
4399 |
copper |
Copper |
0.186 |
4720 |
iron |
Iron |
0.233 |
5930 |
cast iron |
Cast Iron |
0.173-0.229 |
4400-5820 |
lead |
Lead |
0.094 |
2400 |
silver |
Silver |
0.142 |
3607 |
gold |
Gold |
0.128 |
3251 |
titanium |
Titanium |
0.236 |
5990 |
tin |
Tin |
0.117 |
2960 |
nickel |
Nickel |
0.222 |
5639 |
ceramics |
Porcelain |
0.230 |
5842 |
Vulcanized rubber |
Rubber, vulcanized |
0.091 |
2311 |