2/3 Axis Grating Digital Milling Readout Electronic Scale Lathe Linear Machine or 3 Linear Scale

Specifications Axis Digital Readout1 Measuring travel 0 3020mm2 Accuracy class ± 1um3 Measurement standards engraved glass grating4 Operating voltage 5V ± 5 DC5 Working speed ≤1m S 1um 6 Acceleration ≤ 60m s²7 Reference Operating Humidity ≤ 90RH8 Grating pitch 20um 0 020mm 9 Measurement procedure Incremental10 Signal mode TTL11 Circuit characteristics NPN12 Grating measurement system transmission infrared optical measurement system infrared wavelength 940nm13 Scanning frequency ≤28kHz14 Anti vibration 50Hz 2KHz ≤ 180m s ²15 Impact 16ms ≤ 600m s ²16 Displacement frictional resistance ≤ 5N17 Protection class IP53 IP6418 Signal electrical connection independent adapter cable 2 5M 3M 4M 5M ≤ 100M can be connected to install the block Note The above parameters are measured in the ideal environment There may be some differences in practical application TTL Linear Scale1 Physical length is differnt from the travel length 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 950 1000mm 5um 2 High Precision linear scale3 Resolution 5um 0 005mm 0 0002 4 Signal TTL square wave EIA 4425 Grating pitch 0 02mm 50LP min 6 Accuracy ±0 005 mm or 0 0002 at 20 deg C 7 Reference marks at interval of 50mm8 Response Speed 60m min or 40ins secNote Buyers may choose any scale measuring length under 1000mm at this price In fact The scale can be made from 0 3000mm Scale length above refers to the real travel of the linear scal