| Measurement range | Pulse echo measurement: 0.6~ 580mm in steel; echo measurement: 3~ 60mm |
| Probe style | Split probe |
| Probe Frequency | 5MHz |
| Speed of sound | 1000~9999m/s |
| measurement error | ±(0.5%H+0.03)mm |
| Display resolution | 0.01mm |
| Data storage | 20 groups (100/group) |
| Operating language | Chinese |
| Display | 4.5-Bit LCD display with backlight |
| Host size | 150*74*33mm |
| Weight | 245g |
| Power Supply | 2 * 3V AA alkaline battery |
| Max/min alarm preset | Yes. |
| scanning method | 16 times/second |
| Probe Frequency | 4Hz |
| Interface | USB |
| micro printer | optional |
| Operating Time | More than 100h (when the backlight is not turned on) |
| Power consumption | Operating current not more than 3v |
Warranty days: 365 days