Shield tail gap measurement device
accurately measure the shield tail clearance replace the manual method improve the efficiency and accuracy Ingenious structural design anti mortar pollution
Description
Shield tail gap measurement device is used to Accurately measure the shield tail clearance, replace the manual method, and improve the efficiency and accuracy, Ingenious structural design, with the advantage of anti mortar pollution. Shield tail gap vision measurement method and device based on double laser structure lines. Shield tail gap measurement device1Specification
Waterproof degree
IP68
Power supply
10~30VDC
Measuring range
30~250mm
Output
4~20mA
Accuracy
0.5mm
Repeat difference
0.15%
