◆ 4 Testing Parameters: Ra, Rz, Rq, Rt; Measuring Range: Ra, Rq: 0.05~15.0μm; Rz,Rt: 0.1~50.0μm; It could test ex-circle, flat surface, conical surface and also test groove larger than 80x30mm;
◆ Sample length(mm): 0.25 , 0.80 , 2.50; Liquid crystal display wide temperature using OLED display, high brightness, suitable for various occasions;
◆ Evaluation Length: 1.25, 4.0, 5.0mm; Using high-speed DSP processor for data processing and calculation, quick measurement and computation speed;
◆ Stroke Length: 6mm; Shell used to pull aluminum mold design, durable, anti-electromagnetic interference ability significantly;
◆ Real-time monitoring of lithium battery power and display, remind users to charge; Automatic shutdown function and low power design with long working hours, suitable for field use.