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便攜式粗糙度儀 H30

Portable roughness measuring instrument H30

Main Parameter:?Mechatronics design, embedded printer can directly print out measurement results and graphics ?External drive unit, allows more flexible measurement in side, upward, and other orientation ?320μm large measuring range (enhanced type up to 800μm, optional)

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This instrument is suitable for surface roughness measuring on hard surface, widely used for measuring metal and non-metal parts, a variety of machining parts in the field of machinery processing manufacturing, testing, commodity inspection and other quality control departments. especially suitable for on-site measuring of large work pieces and production lines, as well as for mobile measurement by the inspection room, measurement and commodity inspection department, the measuring wont cause damage to the work piece.

TECHNICAL DATA 

Measuring rang

 

The Z axis (vertical)

800μm (-400μm~+400μm) / 31500μin (-15750μin~+15750μin)

The X axis (Transverse)

17.5mm0.69 inch

Resolution

the Z axis (vertical)

0.002μm/±20μm

0.004μm/±40μm

0.008μm/±80μm

0.020μm/±160μm

0.040μm/±320μm


Display

Parameter

 

Ra  Rz, Rq  Rt,  Rc  Rp  Rv  R3z  R3y  Rz(JIS)  Ry  Rs  Rsk  Rku  Rmax  Rsm   RmrTp  RPc  Rk  Rpk  Rvk  Mr1  Mr2 R5p,R5v,R10zRptRvtRy5,tp1,tp2,Rmr(c1)Rmr(c2),Rpkx,Rvkx,RaMax,RzMax

Assessed Graphic

Rmr curve, Roughness curve, Primary Profile, Filter waveform

Standard

ISO4287,ANSI b46.1,DIN4768,JISb601

Filter

RC,PC-RC,Gauss,D-P

Cut off length(lr)

0.25,0.8,2.5mm

Assessment lengthln

Ln= lr×n    n=1~5

Sensor

Measuring principle

Differential Inductance

Stylus tip

Diamond, 90°/ cone angle/5μm/2μm

Force

Measuring force<4mN, Skid force<400mN

Guide parts

hard alloy, skid radius of curvature: 40mm

Measuring speed

lr=0.25,   Vt=0.135mm/s    lr=0.8,    Vt=0. 5mm/s

lr=2. 5,   Vt=1mm/s        Return      Vt=1mm/s

Accurate to

0.001μm

Tolerance

±(5nm+0.1A)        A=Ra standard value of precise specimen

Repeatability

≤3%

Residual Profile

≤ 0.010μm

Power supply

Built-in Lithium ion battery 3600mAh

Main unit dimension

155×145×58mm

Drive unit dimension

23×27×115mm

Zoom of height adapter

40mm

weight

Around 1000g

working Environment

Temperature: - 20℃ ~ 40℃      Humidity: < 90% RH

Store and Transportation

Temperature: - 20℃ ~ 40℃      Humidity: < 90% RH

Standard sensor

Groove sensor

Optional accessory

Magnetic stand, height gauge and related adapter, curved sensor, small hole sensor, deep groove sensor, very small hole sensor, Extending Rod, Right Angle Rod, mini printer, 200mm platform, 300mm marble platform, software, mobile APP




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