EBP SR-200 Surface Roughness Tester

Testing parameters: 

 Ra, Rz, Rq, Rt, Rp, Rv, R3z, R3y,

 RzJIS, Rsk, Rku, Rsm, Rmr, Rx;

Measuring range (um): 

 Ra: 0.005-16.000

 Rz: 0.02-160.00

Sample length (mm): 0.25, 0.80, 2.50

Evaluation length(mm): (1-5)L

Maximum drive stroke: 17.5mm/0.7inch

Indication accuracy: 0.001

Indication error: ±(7-10)%

Variability: <6%

Power: Rechargeable li-battery

Stylus static force: ≤ 0.016N

Force measuring rate of change: ≤ 800N/m

Working temperature: -20℃-40℃

Relative humidity: <90%

Weight of Host: 0.3g

Size: 158mmx63.5mmx46mm