Profilometers SJ57 Series
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Easy conversion between profile and roughness function Long arm is suitable for roughness measurement in deep hole Easy conversion between profile and roughness function (Roughness module is optional)

[ Software ] Surf&Rough X is an user-friendly and powerful software, which is completely developed by Chotest. It can analyze not only surface contour, but also evaluate surface roughness. Surf&Rough X contains 76 kinds of utility tools, such as coordinate system, construction tools, geometric tolerance, surface roughness assessment tools, etc. CNC measurement mode is a convenient function for batch measurement, and it improves measurement efficiency greatly. Moreover, discontinuous measurement function is also available for the special workpieces. [ Functions ] Geometric Tolerance...

[ Software Interface ] Scanning Settings: Set measuring conditions, Inspection info and scanning positions. Switch meas. function: Scanning graph window: Switch between profile roughness measurement. Tool bar: Extraction tools and Annotation tools. analysis operation. Motion control: Coordinate display: Analysis data: Control probe to move Network, serial port, unit, List features, measured operation tips, login time, [ Measurement Interface ] Profile measurement Roughness measur

[ Roughness Parameters ] Parameter classification Parameters Ra, Rq, Rz, Rmax, Rpc, Rz-JIS, Rt, Rp, Rv, R3z, Rsm, Rs, Rsk, Rku, Rdq, Rlq, Rdc, RHSC, Rmr, Rz-L, Rp-L, R3z-L, Rdc-L, RMr-L, Pdc-L, PMr-L Key roughness Profile Waviness of Profile Motif ISO 5436 Rk, Rpk, Rvk, Rpkx, Rvkx, Mr1, Mr2, A1, A2, Vo Pa, Pq, Pt, Pp, Pv, Psm, Psk, Pku, Pdq, Plq, Pdc, PHSC, Ppc, PMr Wa, Wq, Wt, Wp, Wv, WSm, Wsk, Wku, Wdg, Wdc, WMr R, Ar, W, Aw, Rx, Wx, Wte, Nr, Ncrx, Nw, Cpm, CR, CF, CL Pt, D Bearing measurement Stamping part measurement Bearing measurement Auto parts measurement Thread workpiece...

[ Technical Parameters ] Model No. Profile Measurement Range: 0~200mm, Resolution: 0.01μm Indication error: ±(0.6+1.5L/100)μm Moving speed: 0~10mm/s Straightness: 0.4μm/100mm Range: 0~200mm, Resolution: 0.01μm Indication error: ±(0.6+1.5L/100)μm Moving speed: 0~10mm/s Straightness: 0.5μm/100mm Range: ±25mm Indication error: ±(0.6+|4H|/100)μm Resolution: 0.01μm Range: 0~450mm, Moving speed: 0~10mm/s Scanning Force Scanning Speed Power Supply Marble base: 800x450x100mm Overall: 850x450x1000mm Weight: 150kg Operating Environment No strong magnetic field, no vibration, no corrosive gas...

Small Profilometer SJ5718 Compact, Accurate, Economic [ Technical Parameters ] Model No. Range: 0~100mm, Resolution: 0.1μm Indication error: ±(0.6+2L/100)μm, L is horizontal measured length in mm Moving speed: 0~10mm/s Straightness: 0.5μm/100mm Range: ±30mm Indication error: ±(0.6+|5H|/100)μm, H is horizontal measured height in mm Resolution: 0.1μm Range: 0~300mm, Moving speed: 0~10mm/s Scanning Force Scanning Speed Power Supply Marble base: 600x350x100mm Overall: 600x350x850mm Weight: 95kg Operating Environment No strong magnetic field, no vibration, no corrosive gas Operating temperature:...

Profilometer SJ5730 Once Scanning for both Profile and Roughness [ Roughness Parameters ] Parameter classification Contour Evaluation Evaluation Parameters Filter Type Cut-off Wavelength λc λs Shape Error Standard/Norm Parameters P(Original profile), R(Surface roughness profile), W(Waviness) Ra, Rp, Rv, Rz, Rt, Rmax, Rq, Rsk, Rku, RSm, RPc, Rdq, Rdc, Rmr, Motif, RCore, P, W 2RC filtering, Gaussian filtering and Zero phase filtering 0.008, 0.025, 0.08, 0.25, 0.8, 2.5, 8mm selectable 0.25, 0.8, 2.5, 8, 25um selectable Aspheric shape error measurement, straight line shape error measurement,...

[ Typical Application ] Ra of gear tooth surface [ Technical Parameters ] Model No. X Axis SJ5730 Range: 0~100mm, Resolution: 1nm Straightness: 0.2μm/50mm, 0.3μm/100mm Moving speed: 0~10mm/s Range: ±7mm(Standard measuring arm L85mm) Z Axis Profile Measurement Accuracy Roughness Measurement Accuracy Range: ±8mm(Optional measuring arm L95mm) Range: ±10mm(Optional measuring arm L110mm) Resolution: 0.1nm Range: 0~300mm, Moving speed: 0~10mm/s Angle: ≤1’ Z1: ≤±(0.5+|6H|/100)μm, H is horizontal measured height in mm Standard arc Pt accuracy: ≤±0.3µm Standard sphere: ≤±(1+R/20)μm Roughness...