Mikrosize iSurfa-520 Surface Roughness Tester

Measurement Range: The Z Axis (Vertical): 320μm;The X axis (Horizontal): 17.5mm

Resolution Ratio The Z Axis (Vertical)

0.01μm/±20μm

0.02μm/±40μm

0.04μm/±80μm

Measurement Item

Parameter: Ra,RzRq,Rt,Rc,Rp,Rv,R3z,R3y,Rz(JIS),Ry,Rs,Rsk,Rku,Rmax- ,Rsm,Rmr,RPc,Rk,Rpk,RvkMr1,Mr2

Standard: ISO4287,ANSI B46.1,DIN4768,JISB601

Graphic: Primary Profile, Roughness Profile, Load Curves

Filter: RC,PC-RC,Gauss,D-P

The Sampling Length(lr): 0.25,0.8,2.5mm

Assessment Length(ln): ln= lr×n n=1~5

Sensor:

Principle: The Displacement Differential Inductance

Stylus: Natural Diamond, 60B Cone Angle, 2μm Tip Radius

Dynamometry: <4mN

Skid: Ruby,Longitudinal Radius 40mm

Taxiing Speed

lr=0.25, Vt=0.135mm/s

lr=0.8, Vt=0. 5mm/s

lr=2.5, Vt=1mm/s

Back, Vt=1mm/s

Accuracy: 0.001um

Indication Error: No More Than 10%

Indication Variability: No More Than 6%

Power Supply: 6000mAh Lithium Battery, Charger :DC5V

Size( L*W*H)

Display Unit: 161*80*40mm

Drive Unit: 22*26*114mm

Net Weight: About 320g

Working Environment

Temperature: -20°C~40°C,Humidity:<90%RH

Store And Transportation

Temperature: -40°C~60°C ,Humidity: <90%RH

Standard Delivery

Main Unit: 1 pc

Sensor :1 pc

Calibration Block: 1 pc

Block Bracket: 1 pc

Extension Cable: 1 pc

Touch Pen :1 pc

Charger: 1 pc

Usb Charging Cable: 1 pc

Instrument Case: 1 pc