Portable Surface Roughness Tester Optional Accessories with ISO certificate

Scope of application: surface crack depth measurement of conductive materials

Working principle: combination of ac potential method and computer technology

Power source: built-in rechargeable NiMH battery

Size: 180x100x43mm

Memory: 100 groups of original data and waveform

Parameters: 14 parameters

Display screen: 128 x 64 OLED

Standard: ISO, DIN, ANSI, JIS national standards;

Display screen: OLED display, high brightness, no perspective

Parameter: Ra Rz Rq Rt

Sampling Length (mm): 0.25 , 0.80 , 2.50

Battery: lithium ion rechargeable batteries

Measuring Range: 0 - 6500μm (0 - 0.25")

Unit: metric/imperial

Resolution: 0.001mm (0.00005")

Material: ABS

Color: White

Parameters: Ra ,Rz, Rq, Rt, Rp ,Rv, R3z, R3y, Rz(JIS), Rs, Rsk, Rsm, Rku, Rmr, Ry(JIS), Rmax,RPc, Rk, Rpk, Rvk, Mr1, Mr2

Standards: ISO, DIN, ANSI, JIS