MObyat Handheld Surface Roughness Tester, Digital Roughness Gauge Profilometer With 5µm Diamond Inductive Probe, 0.001 µm Resolution, 14 Parameters, For Machining Metal Quality Control

MObyat

【Professional-Grade High Accuracy】Handheld surface roughness tester delivers 0.001µm resolution with excellent repeatability. Built with a low-power microprocessor, high-precision operational amplifier, it offers fast data processing and outstanding measurement accuracy 【14+ Parameters】It measures 14 roughness parameters including Ra, Rz=Ry(JIS), Rq, Rt=Rmax, Rp, Rv, R3z, R3y, Rs, Rsk, Rku, Rsm and Rmr. Selectable cutoff lengths (0.25 / 0.8 / 2.5mm) and 1–5L evaluation lengths adapt to different surface finishes. Z-axis range: ±80µm (standard) / ±160µm (enhanced); X-axis traverse length: 20mm 【2.0" Full-View Display】Equipped with a 2.0-inch high-brightness IPS LCD screen with zero viewing blind spots, it clearly displays both measurement values and real-time surface profile curves. The semi-open guide head maximizes the measurable area 【100 Groups Data & Waveform Storage】Features automatic calibration and auto-save functions to minimize setup time. It stores up to 100 complete data sets plus profile waveforms for later review, traceability 【Wide Multi-Industry Application】A dedicated sensor protective device safeguards the stylus and ensures long-term measurement reliability and consistency. It is ideal for surface roughness evaluation across, machining, metal processing, printing & packaging, casting and other industries