GR210 Portable Surface Roughness Meter Measuring Range 160um Battery Testers 2)The shell is made form

2)The shell is made form high Aluminum in order to perfect protect instrument from damage and extend use life

HGM400N series genset controllers integrate digitization

Liner is allowed

With backlight adjustment

GR210 Portable Surface Roughness Meter Measuring Range 160um Battery Testers 2)The shell is made formBrand: Graigar Color: Blue Features: 1. Electromechanical integration design, small volume, light weight, easy to use; 2. Using DSP chip to control and data processing, high speed, low power consumption; 3. Large range, parameters RX, Ra, Rz, Rq, Rt, Rp, Rv, R3z, R3y, RzJIS, Rsk, Rku, Rsm, Rmr; 4. 128 x 64 OLED dot matrix display, digital graphic display; highlight no perspective; 5. Display information rich, intuitive, can display all the parameters