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Shanghai Yifeng Precision Instrument Co., Ltd
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Shanghai Yifeng Precision Instrument Co., Ltd

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    B108, No. 352 Outer Ring Road, Minhang District, Shanghai (201199)

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DTP-4000B roundness tester

NegotiableUpdate on 02/01
Model
Nature of the Manufacturer
Producers
Product Category
Place of Origin
Overview
DTP-4000B roundness tester Radial: (0.02+3H/10000) Axial: (0.02+4X/10000) Bearing weight: 100kg Measuring diameter: 500mm
Product Details
Measurement project
Measurement project Measurable roundness, coaxiality, concentricity, runout, perpendicularity, parallelism, flatness, surface waviness (Wc, Wp, Wv, Wt, Wa, Wq), frequency spectrum analysis, wave height analysis, etc. of circular workpieces
measuring range
Maximum measurement diameter φ500mm
Maximum measurement height 650mm
Capacity 100Kg
Spindle Precision
Radial error of spindle
H=to the height of the workbench
±(0.02+3H/10000)μm
Axial error of spindle
X=distance to the center of the spindle
±(0.02+4X/10000)μm
workbenches
Table diameter φ260mm
adjustment range Adjust the eccentricity by ± 2mm; Adjust the level ± 1 °
Rotation diameter φ500mm
rotational speed 0-12 revolutions per minute
Horizontal arm (horizontal guide rail)
Horizontal movement distance 200mm
movement speed 0.5-6mm/S or manual
sensor
range 500 μ m (radius difference)
resolution 0.005μm
Measuring needle shape 2mm gemstone ball measuring head (with more diameters to choose from)
dynamometry 1-12g
data acquisition
data acquisition 14400 points per week (internationally recognized)
Magnification factor
Magnification factor 200000 times automatic
appraising method
appraising method LSC (Least Squares Method), MZC (Minimum Region Method)
MIC (maximum inscribed circle method), MCC (minimum circumscribed circle method)
Filter value
Filter value 1-500、1-150、1-50、1-15、3-16、3-17、15-500、17-100 upr
Data analysis and processing
Spectrum analysis Analyze the amplitude of different frequency components
Abnormal data removal Manually or automatically remove abnormal data such as burrs, holes, and bumps
file management Measurement data is automatically saved and can be deleted
Data printing Single or multiple measurement results can be printed on the same page in the same printing mode
INSTALLATION REQUIREMENTS
power supply 220-240V AC, 50HZ, Separate ground wire; Maximum power consumption 450W
compressed air Pure compressed air: pressure 0.4MP, consumption 0.1m3/min (air supply 0.6MP, 0.25m3/min or above)
Environmental requirements Working temperature: 10 ° -30 ° C (normal temperature); Humidity 20-80% RH (no condensation), good grounding, no obvious vibration source