Model 

DY-QV3020

DY-QV4030

parameters

Measuring range(mm) 

x

300

400

Y

200

300

Z

150

150

Workbench(mm) 

Hard aluminium alloy countertop

460*360

610*480

Glass countertop

354*254

459*359

Load bearing

30kg

30kg

Images and

Measurement system

measuring speed

MAX: 200mm/s

CCD

American TEO High Resolution Color Camera 600TV Line

Zoom objective

manual zoom card lens 0.7-4.5 x (optional coaxial light)

Video magnification

22-200X

Working distance

82mm

resolution

0.0001 mm

motion control system   Full closed-loop control：DC servo system

Repeatability

1.5um

Measurement accuracy  (μ m)

XY axis ≤ (3 + L/200) um, Z axis (optical measurement) = (5 + L/200) um

Overall Dimensions(mm) 

710*560*1700

950*750*1700

Instrument weight (kg)

210kg

320kg

Illumination

programmable  LED surface light and straight axis contour light in four rings and eight areas

Power supply

220V ± 10% (AC) 50Hz   current greater than 10A