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TR200手持式表面粗糙度仪..
测量范围:Ra:0.005μm -16.00μm;Rz,..
量程范围:±20μm,±40μm,±80μm..
评定长度:1L~5L(可选,L为取样长度)..
滤波器:RC,PC-RC,Gauss,D-P
取样长度:0.25,0.80,2.50
示值误差:≤±7%
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JITAI810高精度粗糙度仪..
Ra,Rz=Ry(JIS),Rq,Rt=Rmax,Rp,Rv,R3z,R3..
Ra: 0.005 um ~ 16.00 um
Ra,Rq: 0.005 um ~ 16 um ;Rz, Rv ,..
±160um
0.25 , 0.80 , 2.50,自动
1L~5L(可选,L为取样长度)