| Máy đo 2D hãng LT-3D, model QS3020, QS4030, QS5040, QS6050, QS7060, QS8070
 
 Thông số kỹ thuật: 
 
QS type: Z-axis is power-driven and computer-controlled, automatically focusing, measuring height, depth, flatnessT type: optional contact measuring head group
 
    
        
            | Instrument model | QS3020 | QS4030 | QS5040 | QS6050 | QS7060 | QS8070  |  
            |  Instrument parameter |  
            | Measuringrange
 (mm)
 | X | 300 | 400 | 500 | 600 | 700 | 800 |  
            | Y | 200 | 300 | 400 | 500 | 600 | 700 |  
            | Z | 150 | 150 | 150 | 150 | 150 | 150 |  
            | Workingtable
 (mm)
 | Marble&Granite | 570*355 | 670*460 | 770*560 | 870*660 | 990*760 | 1120*860 |  
            | Glass table top | 354*254 | 459*359 | 549*439 | 649*539 | 748*638 | 848*738 |  
            | load bering | 50kg/100kg | 50kg/100kg | 50kg/100kg | 50kg | 50kg | 50kg |  
            | Image andmeasuring
 system
 | Z-axis(D) | Full computer-controlled, automatically focusing, measuring height, depth, flatness |  
            | CCD | American TEO high-resolution color camera 600TV line |  
            | Varifocus lens | Manual-contor zoom orientation lens 0.7-4.5X |  
            | Video amplificationzoom ratio
 | 30-235X |  
            | Working distance | 82mm |  
            | Display resolution | 0.0001mm |  
            | Repeatability |  2μm |  
            | Measuring Precision(μm) | XYZ-axis≦(2.8+L/200)um,Z-axis≦(5+L/200)um |  
            | Contour dimension(mm) | 950*650*1700 | 1100*750*1700 | 1250*850*1700 | 1400*950*1700 | 1600*1050*1700 | 1700*1200*1700 |  
            | Instrument weight(kg) | 230kg | 320kg | 390kg | 470kg | 530kg | 715kg |  
            | Lighting | Program-controlled four-loop-eight-area LED surface cold light |  
            | Power Supply | 220V±10%(AC) 50HZ |  
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