Chinese No.1 Brand Contour Measuring Machine Manufacturer
Wilson,one of the drafting members of the Industry Standard for Contour Measuring Machines(JB/T 11271-2012)
China Roughness Measurement Machine, Surface roughness tester manufacturers, suppliers & exporters
Compact Type Flexible Acrretech Analogue Surfcom Surface Roughness Measuring Machine
Labs measurement room tactile probe stylus type CNC surface roughness measuring instrument
Comparison Table between MMD-H50 and Surfcom Touch 50
Main Parameters:
Ra,Rz,Rz(max,Ry),Rt,Rp,Rpm,Rz(jis),Rv,R3z,Rsm,Rsk,Rk,Rc,Rpk,Rvk,Mr1,Mr2
Main Functions:
It can measure the roughness of a variety of part surfaces, including flat surfaces, beveled surfaces, external cylindrical surfaces, internal bore surfaces, deep groove surfaces, bearing raceways, circular arc surfaces and spherical surfaces, etc., realizing multi-functional precision measurement of surface roughness.
Ra,Rz,Rz(max,Ry),Rt,Rp,Rpm,Rz(jis),Rv,R3z,Rsm,Rsk,Rk,Rc,Rpk,Rvk,Mr1,Mr2
Main Features:
● High precision: minimum pitch 0.1μm, resolution up to 0.001μm
● 800μm/5mm/20mm large range sensor, high accuracy and repeatability of data with small force measurement
● The natural diamond stylus without guide head can be used in a wide range and more convenient to operate.
● Software can automatically calibrate the accuracy to ensure that the instrument maintains high accuracy online.
Product Parameters:
Item/Model | MMD-H50 | MMD-H100 | |
Measuring range | X axis (horizontal) | 50mm | 100mm |
Z axis(vertical) | 0.8mm | 20mm | |
Straightness accuracy | 0.4μm/50mm | ||
Sensor resolution | 1nm | ||
Cutoff wavelength | 0.25, 0.8, 2.5 | ||
Measuring speed | 0.1mm/s, 0.32mm/s, 0.5mm/s, | ||
Return speed | 1mm/s (auto) | ||
Measurement error | ±5% | ||
Measurement stability | 3% | ||
Measurement repeatability | 3% | ||
Graphical magnification | 10-500000 Auto adjustment | ||