JB-4C Computer Control High Precision Surface Roughness Tester PC Measuring Instrument Meter
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JB-4C Computer Control High Precision Surface Roughness Tester PC Measuring Instrument Meter
1.Application:
JB-4C Computer Control High Precision Surface Roughness Meter is a probe style profile measuring
instrument. It is applicable to measure surface of various types of parts,such as planar, incline, cylinder,
circular and spherical parts, grooves and bores.
2.Standard:
It is compliance with China Standard GB/T3505-2000, GB/T6062-2001, GB/T10610-1998 and International
Standard ISO5436, ISO11562.
3.Technical Parameters:
Model | JB-4C |
Evaluation Parameters | Ra,,Rz,Rt,RS,RSm,Rp,Rv,Rmax,Rq,D,Pt. Lr,Ln,RSk,RΔq,Δa,λq,λa,R3t,Rt1,Rt2,Rt3,RT4,Rt5 etc.,Rmr(Tp)Curve. |
Roughness Range | Ra 0.01~50 µm |
Sampling Length | L: 0.08 ,0.25, 0.8, 2.5 mm |
Evaluation Length | Ln: 1L, 2L, 3L, 4L, 5L, Can Selectable |
Sampling Points | 4000 Points |
Resolution | 0.001 µm |
Max. Specimen Height | 300 mm |
Application | Planar,Incline,Cylinder,Circular and Spherical Parts,Grooves and Bores. |
Probe | Standard Type, Height < 8 mm. Special Probe For Small Bore, Radium: 2 um, Pressure: 4 mN |
X, Y Magnification | Automatic Mode |
Filter | ISO 2CR Filters |
Measurable Range Of Bore | ≥ Ø5 mm |
X-Y Stage | Rotation ±10°; Declination ±10°; X-Y Adjustment 15 mm |
For Measurement Of Bearing | Max. Outer Dia. Of Inner Ring 280mm Min. Inner Dia. Of Outer Ring 12mm; Thickness: ≤160 mm |
4.Software Interface:
5.The Packing Way Of Our Export Machines:
6.The Realistic Pictures Of Our Factory:
7.Our Cooperative Partners:
8.Our Process Of Foreign Trade: