Application of TT-GTT40 Geotextile Thickness Tester
Determination of thickness of geotextiles, soft sheet geotextiles or geosynthetics and related products under different pressures and specified times.
Test Standards of TT-GTT40 Geotextile Thickness Tester
GB/T 13761.1, ISO 9863-1, ASTM D5199-01
Technical Specifications of TT-GTT40 Geotextile Thickness Tester
| Model | TT-GTT40 |
| Presser foot area | 25 cm squared (circular diameter: Φ A = 56.4 mm) |
| Weight of presser foot | 5N (weight: 510.2g, 4 pieces) |
| Sample pressure | 2±0.01kpa, 20±0.1kPa, 200±0.1kPa |
| Percentage table | 0～24±0.01mm |
| Micrometer | 0～25±0.001mm |
| Seconds table | The minimum dividing value is 0.1s |
| Dimensions | 730x320x350mm |
| Weight | 40kg |
