【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
【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
【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
وصف
Product Parameters:
Product Name: Surface Roughness Meter
Measurement Parameters (µm): Ra, Rz, Rq, Rt, Rp, Rv, Rc
Stroke Length (mm): 5.6
Sampling Length (mm): 0.25, 0.80, 2.50
Evaluation Length (mm): 1.25 4.0
Measuring Range (µm): Ra, Rq: 0.05~10.0; Rz, Rt, Rp, Rv, Rc: 0.1~50
Indication Error: ±10%
Indication Repeatability: Sensor Stylus Tip Radius and Angle: Tip Radius: 10µm±1µm; Angle: 90° (+5°/-10°)
Sensor Stylus Static Force and its Rate of Change: Stylus Static Force: Sensor Lead Pressure: Battery: Lithium-ion rechargeable battery
Dimensions: 73 mm x 28 mm x 62 mm
Weight: 220g
Operating Environment: Temperature: -20-40℃; Relative Humidity:
Packaging List:
Surface Roughness Tester *1