| Measurement principle | ultrasound |
| Measurement range | 13~1000μm |
| margin of error | ±3% |
| application | Wood, plastic and other polymer coatings |
Warranty days: 180 days
Non-artificially caused product quality problems, the manufacturer will be free of charge during the warranty period, and only the cost of spare parts will be charged outside the warranty period;
1-year warranty for the host and 6-month warranty for the probe, except for other accessories and consumables;