Entry-level Portable Roughness Profiler

Product features:

This portable roughness profiler features a 2μm radius diamond stylus that ensures long service life and stable measurement accuracy, with vertical resolution up to 0.001μm to capture tiny surface defects. The 3.5-inch TFT touch screen supports one-key operation, allowing even inexperienced operators to complete detection within 30 seconds. Equipped with Bluetooth 5.0 and USB data transmission, it can synchronize detection data to a computer in real time, and automatically generate standard inspection reports in Excel format. The rechargeable Li-ion battery provides up to 8 hours of continuous runtime, meeting the needs of full-day on-site detection. It also comes with NIST traceable calibration certification, ensuring measurement data compliance with international testing standards.

Product specifications:

Measurement parameters: Surface roughness parameters include Ra, Rz, Rq, Rt, Rp, Rv, R3z, Rp/ Rv, etc.; Contour measurement range: 0-10mm (vertical), 0-50mm (horizontal). Vertical resolution: 0.001μm, measurement accuracy: ≤±0.5% of reading +0.01μm. Stylus parameters: Diamond material, tip radius 2μm, tip angle 90°, stylus force 0.7mN. Display: 3.5-inch IPS touch screen, resolution 320×240. Power supply: 7.4V 2000mAh Li-ion battery, charging time 2.5 hours. Dimensions: 220mm (length) ×150mm (width) ×80mm (height), net weight 1.2kg. Operating temperature: 0℃ to 40℃, storage temperature: -10℃ to 50℃. Data storage: Supports storage of 10000 sets of detection data. Interface: USB Type-C, Bluetooth 5.0.

Product application:

This portable roughness profiler is widely applicable to machining workshops, auto parts manufacturing plants, hardware stamping processing, mold manufacturing, and third-party testing institutions. It is suitable for detecting the surface quality of shaft parts, gear parts, mold surfaces, hardware fasteners and other mechanical components. It can also be used in vocational education and training centers for basic surface measurement teaching. Its compact size allows operators to carry it to the production site for real-time quality inspection, avoiding the trouble of transporting large parts to a fixed testing room, greatly improving production inspection efficiency.