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Miland Instrument Technology (Jiangsu) Co., Ltd
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Miland Instrument Technology (Jiangsu) Co., Ltd

  • E-mail

    yangli@goyojo.com

  • Phone

    18961848055

  • Address

    Room 802, Building 2, No. 21 Laodong West Road, Changzhou City

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Desktop roughness tester

NegotiableUpdate on 02/09
Model
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Place of Origin
Overview
The measurement principle of the desktop roughness meter is the Cartesian coordinate measurement method, which measures the coordinate points of the surface contour of the measured part through X-axis and Z1 axis sensors. The coordinate point data measured by the sensors is transmitted to the upper PC through electrical components, and the software performs mathematical operations on the collected raw coordinate data to annotate the required engineering measurement items
Product Details

Desktop roughness testerThe measurement principle is the Cartesian coordinate measurement method, which measures the coordinate points of the surface contour of the measured part through X-axis and Z1 axis sensors. The coordinate point data measured by the sensors is transmitted to the upper PC through electrical components, and the software performs mathematical operations on the collected raw coordinate data to annotate the required engineering measurement items

Desktop roughness tester The measurement principle is the Cartesian coordinate measurement method, which measures the coordinate points of the surface contour of the measured part through X-axis and Z1 axis sensors. The coordinate point data measured by the sensors is transmitted to the upper PC through electrical components, and the software performs mathematical operations on the collected raw coordinate data to annotate the required engineering measurement items

Equipment technical performance:

1. Contour measurement function:

Dimensions: including horizontal distance, vertical distance, linear distance, radius, diameter

Angle: including horizontal angle, vertical angle, and angle

Position tolerance: including parallelism and perpendicularity

Shape tolerance: including straightness, convexity, and arc profile

Auxiliary generation: including auxiliary points, auxiliary lines, and auxiliary circles

Roughness analysisRa、Ramax、Ramin、Rasd、Rp、Rpmax、Rpmin、Rpsd、Rv、Rvmax、Rvmin、Rvsd、Rz、Rzmax、Rzmin、Rzsd、R3z、Rc、Rcmax、Rcmin、Rcsd、Rt、Rq、Rqmax、Rqmin、Rdsd、Rsk、Rskmax、Rsmin、Rsksd、Rku、Rkumax、Rkumin、Rkusd、Rsm、Rsmmax、Rsmmin、Rsmsd、Rs、R △a、R△ amax、R △ amin、R △ asd、R △q、R△ qmax、R △ qmin、R △ qsd、Rk、Rpk、Rvk、Mr1、Mr2、Rλa、Rλamax、Rλamin、Rλasd、Rλq、Rλqmax、Rλqmin、Rλqsd、Rδc、Rpc、Rmr

Ripple analysis:Wa、Wamax、Wamin、Wasd、Wsa、Wca、Wa08、Wc、Wcmax、Wcmin、Wcsd、Wt、Wz、Wzmax、Wzmin、Wzsd、Wp、Wpmax、Wpmin、Wpsd、Wv、Wvmax、Wvmin、Wcsd、Wq、Wqmax、Wqmin、Wqsd、Wsm、Wsmmax、Wsmmin、Wsmsd、Wsk、Wskmax、Wskmin、

Wsksd、Wku、Wkumax、Wkumin、Wkusd、W △q、W△ qmax、W △ qmin、W △ qsd、Wδc、Wmr

Original contour analysis:Pa、Pt、Pp、Pc、Pv、Pz、Pq、Psm、Psk、Pku、RzJ、Rpq、Rvq、Rmq、Pmr、P △ q、Avh、Hmax、Hmin、Area、Pδc、Tilta、

(IV)Equipment parameters:

measurement range

X-directiondrive

140mm

Z1

Contour measurement range

20mm

Z1

Roughness range

±1500μm

Z1

resolution0.02 microns

Z-axis height (column)

400mm

Detectable minimum inner hole

5mm

Contour technical parameters

Linear accuracy

±(1.2+|0.12H|) Mm

circular arc

±(1.2+R/12Mm

angle

±1′

straightness

0.7μm/100mm

Technical parameters for roughness

Linear accuracy

≤±5%

Residual noise

≤0.005μm

Repetitive stability

Test value3%

cut-off wavelength

0.025、0.08、0.25、0.8、2.5、8mm

evaluation length

λcX1, 2, 3, 4, 5

sensor

Chip type

the United States

resolution

0.02μm

Place of Origin

the United States

Climbing angle

rise77 degrees, decreased by 87 degrees

Roughness evaluation parameters

Ra、Rz、(Rmax、Ry)、Rt、Rp、Rpm、Rz(jis)、Rv、R3z、Rs m、Rsk、Rk、Rc、Rpk、Rvk、Mr1、Mr2

measure speed

0.05-20mm/s

Z-axis velocity

0.05-20mm/s