LANDTEK SRT-6210 Surface Roughometer Needle Radius 5μm measurement Ra/Rz/Rq/Rt value
SE
Ra,Rq :0.05~16.00μm/0.020~629.9uinch;Rz,Rt :0.020~160.0μm/0.078~6299uinchRa、Rz、Rq、Rt
Needle tracing method; measurement Ra, Rz, Rq, Rt values, built-in Sensors, accuracy ≤ +/- 10%; large-capacity lithium-ion rechargeable battery; stylus 5μm; with RS232 interface, can store 7 sets of data.