![surface_tester[1]](https://samsonicndt.com/wp-content/uploads/2014/07/surface_tester1.jpg)
Item Code: TR100
We are engaged in manufacturing a wide range of surface tester Tr 110 And Tr100 ( Time ) and surface roughness meter that are manufactured by keeping in mind the factors of cost, speed, and regular calibration. These machines are especially designed for calculating the vertical displacement between the road surface under the probe and the centre point of an imaginary line. Moreover, these can also be customized as per the application requirements.
Technical Specifications
| Roughness parameter | Ra, Rz |
| Tracing length | 6 mm |
| Tracing speed | 1.0 mm / sec |
| Cut-off lengths | 0.25mm/0.8mm/2.50 mm |
| Evaluation length | 1.25 mm/4.0 mm /5.0 mm |
| Measuring range | Ra. 0.05 -10.0 µ m Rz – 0.1-50 µ m |
| Accuracy | ± 15% |
| Repeatability | < 12% |
| Filter | RC analogue |
| Pick – up | Piezoelectric |
| Stylus tip | Diamond, radius 5 ± 1 µ m Angle : 90° (+5° or – 10°) |
| Operating Temperature | 0-40 °C |
| Relative Humidity | < 80 % |
| Storing Temperature | -25°C – 60°C |
| Vertilation | Grade 3 |
| Power Supply | 3.6 V Li -ion battery |
| Charger | DC 6V, 3 hours (recharging time) |
| Dimensions (L x W x H) | 110 x 70 x 24 mm |
| Weight | 200 g |