| Material | Carbon Steel; Cu; AL |
|---|---|
| Usage | Rockwell Hardness Tester |
| Standard | ASTM E18 |
| Certificate | Factory Certificate, Third Party Certificate |
| Highlight | hra hardness tester,hra diamond hrc hardness,hrb hardness tester |
| Measurement Direction | Perpendicular To Testing Surface |
|---|---|
| Hardness Scale | Vickers (HV), Brinell (HB), Rockwell (HRB), Rockwell (HRC), Rockwell (HRA) |
| Display Resolution | 480×320 |
| Working Voltage | 3.7V Lithium-ion Battery Pack |
| Continuous Working Time | About 10 Hours |
| Measurement | 0.04mm, Range 2~120 Mm (Steel) |
|---|---|
| Material | ABS |
| Frequency | 4MHz |
| Testing Range | 1.0~640mm |
| Product Name | Ultrasonic Thickness Gauge Portable Metal Surface Thickness Gauge |
| Material | For Metallic And Non-metallic Substrates |
|---|---|
| Measuring Range | 20μm-1800mm(depends On Probes) |
| Frequency | 4Hz, 8Hz, 16Hz |
| Resolution | 0.01inch, 0.001inch,0.0001inch |
| Probe | Single Crystal/ Dual Crystal |