Kosaka Laboratory Ltd.
Kosaka Laboratory Non-Contact Detector
Manufacturer: Kosaka Laboratory Ltd.
Features
It does not damage the sample by non-contact measurement. Surface roughness measurement of the Inside of the pipe by a non-contact detector was difficult until now But this sensor is able to measure it by compact optical design.
- High speed measurement is possible, since there is no moving parts in the sensor
- It can measure low reflectivity sample, since laser power can be changed in 20 steps
- This sensor is not necessary to manually focus, since the sensor is focused automatically by Auto-Stop function
Specification
| Measurement range | 12 – 500 μm |
|---|---|
| Resolution | 0.2 – 0.5 nm |
| The diameter of the spot in a measuring range | Approx. 1 – 25 μm |
| Accuracy | 1 % + 0.03 μm |
| Repeatability | 10 nm |
| Laser | Maximum power 2 mW , 635 nm , Class1(JIS C 6802:2011) |
