1

Test effective area

L200mm×W150mm

2

Test thickness range

0-30mm

3

working distance

45mm

4

Comprehensive measurement error

≤0.01mm

5

Marble flatness

≤0.003mm

6

Test pressure value

800g

7

Pressure mode

Weight balance, pressure error ± 10%

8

pressurization time

1±0.5S

9

GR&R

＜10%

10

System working rhythm

≤9S

11

Grating ruler resolution

0.0005mm

12

voltage

12-24V

13

Transmission method

Guide rail+screw+stepper motor

14

Equipment weight

40kg

15

operating system

PPG specific software