oiakus Surface Roughness Tester Meter, High Accuracy Surface Roughness Testing Device, with LCD Display and Sensor Probe, Parameters (um) Ra/RZ/Rq/RtRP/RV/RC, for Accurate Surface Measurement
oiakus Surface Roughness Tester Meter, High Accuracy Surface Roughness Testing Device, with LCD Display and Sensor Probe, Parameters (um) Ra/RZ/Rq/RtRP/RV/RC, for Accurate Surface Measurement
【2.4" IPS TFT Display】Equipped with a high-brightness 2.4-inch IPS screen, offering wide viewing angles with no blind spots. Ideal for use in various lighting conditions and environments.
【High-Speed ARM Processing Chip】Powered by a low-power ARM microprocessor, it delivers fast data processing and calculation speeds, significantly improving measurement efficiency and responsiveness.
【Multifunctional Parameters】One instrument can measure multiple key roughness parameters, including Ra, Rz, Rq, and Rt, offering multiple sampling lengths (0.25/0.80/2.50mm) to adapt to various surface measurement scenarios, from fine to rough.
【Durable Aluminum Molded Design】Crafted with a precision-molded aluminum casing, this surface roughness tester offers excellent durability and strong resistance to electromagnetic interference—aligned with modern industrial design standards.
【Long Battery Life】A built-in lithium-ion rechargeable battery and charging control circuitry provide a large-capacity battery with no memory effect, enabling stable operation over extended periods. Suitable for metal and non-metal surface inspection in labs, workshops, and production lines.