Overview
LANDTEK SRT-6100 Roughness Gauge is a special detection instrument for detecting the surface roughness of objects. It uses the needle tracing method to measure the asperity of objects. The stylus size is 10 microns, and the Ra and Rz values of asperity can be measured simultaneously. The instrument has a built-in High Accuracy Sensor, which is small in size and easy to carry. It conforms to the international standard GB/T6062 and ISO, DIN, ANSI and JIS international standards. Digital display, clear and intuitive display of measurement data.
Features
1. Simultaneous measurement of Ra and Rz values
2. High Accuracy Inductance Sensor
3. With automatic shutdown and metric-to-inch conversion function
4. Data transmission can be connected to the PC through USB and RS-232 data cable output
5. Bluetooth transmission data
Principle
The SRT-6100 Roughness Gauge places the Sensor on the measured surface of the workpiece, and the internal driving mechanism drives the Sensor to slide along the measured surface at constant speed. The Sensor senses the measured surface roughness through the built-in stylus, and the asperity causes the stylus to shift, so that the Inductance of the Sensor Inductance coil changes, and an analog signal proportional to the measured surface roughness is generated at the output end of the phase sensitive rectifier. The signal is amplified and level converted into the data collection system. The DSP chip performs digital filtering and parameter calculation. The measurement results are displayed on the liquid crystal display, and can communicate with the PC to realize Data analysis and printing.
Applications
Production site measurement of surface asperity of machined parts
Standards
GB/T6062、ISO、DIN、ANSI、JIS
Steps
1. Place the Sensor on the measured surface of the workpiece
2. Start the internal drive mechanism to drive the Sensor to slide along the surface at constant speed
3. Sensor stylus feels asperity and generates displacement signal
4. After the signal is processed, the measurement results are displayed on the display
5. Data transmission and analysis can be carried out through the Interface and PC connection
Notice
• Sensor stylus is made of Diamond Stone, avoid collision when using
• Sensor in good contact with the measured surface during measurement
• Ambient Temperature should be in the range of 0~ 50 ℃
• Environmental humidity should be less than 80% RH
• Check the battery level before use to ensure normal power supply
• When returning, the driving speed is 1mm/s, and attention should be paid to operation safety
