... -austenitic stainless steel.2, Four digitals LCD display, differentiating upto μm.3, System calibrating by ... Micro-controller controls, high accuracy .7, Coupling state display.8, Shut down manually or automatically.9, Low ... : 89/336/EEC2, Digital display:4 digitals.3, Measurement range:0~1200μm.4, Resolution: 1μm .5 ... , Accuracy:±(3%H+2μm).6, Measurement rate:0.5 second.7, Display ...