High precision surface profile testing machine profilometer/Surface profile tester
Principle
The instrument measuring principle for rectangular coordinate measuring method, namely, through the X axis, Z1 shaft sensor, the measured parts of surveying and mapping the surface profile of the coordinates of the point, through the electrical components, will be measured by the sensor the coordinates of the point data transmission to the upper PC, the software of the original coordinate data collected in the survey were mathematical processing, marked with the required engineering survey
projects.
High precision surface profile testing machine profilometer/Surface profile tester
Function
Profile measurement function:
Dimensions: horizontal distance, vertical distance, linear distance, radius, diameter
Included Angle: includes horizontal Angle, vertical Angle and included Angle
Position tolerance: including parallelism and perpendicularity
Shape tolerance: including straightness, convexity and arc
Contour auxiliary generation: including auxiliary points, auxiliary lines and auxiliary circles
High precision surface profile testing machine profilometer/Surface profile tester
Roughness measurement function:
Roughness features: Ra, Rp, Rv, Rz, Rz (JIS), R3z, RzDIN, Rzj, Rmax, Rc, Rt, Rq, Rsk, Rku, Rsm, Rs, R△ Q, Rk, Rpk, Rvk, Mr1, Mr2, Rmr
Ripple parameters: Wa, Wt, Wp, Wv, Wz, Wq, Wsm, Wsk, Wku, Wmr
Original contour parameters: Pa, Pt, Pp, Pv, Pz, Pq, Psm, Psk, Pku, Pmr
High precision surface profile testing machine profilometer/Surface profile tester
Measure range
High precision surface profile testing machine profilometer/Surface profile tester
Technical specification
Note: 1. H measures the height; 2, 2mm < R < 10mm standard ball, sampling arc Angle is 120°; 3, 60°, 90° Angle block, corner sampling length is 5mm; 4, λ C is 2.5mm, the measurement speed is less than or equal to 0.3mm/s, the measurement of flat crystal; 5, λ C is 0.08mm, the measurement speed is 0.1mm/s, the measurement of flat crystal; 6. Square wave standard parts with Ra of 0.35-0.5μm are used; 7, the above parameters were measured at 20ºC±2ºC, the step temperature was not more than 2ºC/h and the maximum ground vibration RMS < 50Hz 2.5μm/s and RMS > 50Hz 5.0μm/s.