Overview
The KAIRDA KS120 Probe (small hole) is a Sensor Accessories designed for KAIRDA Roughness Gauge, for the measurement of surface roughness in holes with an aperture larger than 2mm, with a maximum measurement depth of 9mm. The Probe can also be used for asperity measurement of planar and cylindrical surfaces. It is one of the important accessories of the KAIRDA Roughness Gauge series (including NDT120, NDT150, NDT110), which helps to achieve accurate measurement of a variety of profiled surfaces.
Features
1. Designed for small hole measurement, it can measure the surface roughness of the hole with an aperture greater than 2mm.
2. The maximum measurement depth is 9mm, which is suitable for the detection of deeper Holes.
3. Multifunctional applications, in addition to small holes can also be measured plane and cylinder asperity.
4. Can be equipped with an extension rod to increase the length of the Sensor and improve the measurement flexibility.
Principle
The KS120 Probe acts as a Sensor for Roughness Gauge to detect the surface profile of the workpiece through contact measurement mode. During measurement, the Probe tip contacts the surface to be measured, collects surface microscopic fluctuation data, and transmits the signal to the host for data processing and analysis, resulting in asperity parameters. Its small hole design allows the Probe to enter the inside of the narrow Hole for accurate measurement.
Applications
Small hole surface roughness measurement, plane asperity measurement, cylindrical asperity measurement
Steps
Connect the KS120 Probe correctly to the KAIRDA Roughness Gauge host.
2. Select the small hole, plane or cylinder Measurement mode according to the measurement needs.
3. Align the Probe tip with the surface to be tested to ensure stable contact.
4. Start the measurement program and keep the Probe moving smoothly.
5. Read and record the asperity measurement results displayed by the host.
Notice
• The measurement aperture must be greater than 2mm, otherwise the normal measurement may not be possible
• Maximum measurement depth does not exceed 9mm to avoid Probe damage
• Ensure that the Probe is in stable contact with the surface during measurement and avoid sliding
• Measurement range can be increased with extension rod as needed
• Regularly clean Probe tip to maintain Measurement accuracy
