fitting dro to milling machine

{"title":"Lcd Digital 3 Axis Digital Readout SINO SDS2-3VA Linear Scale Encoder For Milling Machine","imgUrl":"https:\/\/img.chinax.com\/nimg\/e7\/85\/db33385ac57c6761a3b48b839641-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"SINO","Model Number":"SDS2-3VA, KA300, Ka500","Minimum Order Quantity":"1 PC","Delivery Time":"5-8 days","Certification":"CE,RoHS","Place of Origin":"Guangzhou, CHINA","Payment Terms":"T\/T, L\/C, Western Union, MoneyGram","Supply Ability":"1000 pcs per month","Packaging Details":"Carton","Name":"3 Axis Digital Readout DRO SINO SD2-3VA","Number of Axis":"3 axis Digital Readout Encoder Ka300","Color":"Grey","Signal":"Digital readout system: TTL \/ RS422","Voltage":"Lcd Digital readout kits: AC100-240V \/ 50-60Hz","Suitable for":"Milling machine, boring machine, lathe","Resolution":"1um,5um,0.5um","Material":"Metal"}}

{"title":"VS20 1300 3000mm Milling Lathe Grinder Glass Scale Linear Encoder DRO","imgUrl":"https:\/\/img.chinax.com\/nimg\/c3\/48\/a3a6473f108ad640fc6d23c8ed75-200x200-1.jpg","attrs":{"Brand Name":"Easson","Model Number":"VS20","Minimum Order Quantity":"1PCS","Delivery Time":"7 working days","Certification":"CE","Place of Origin":"P.R.China","Payment Terms":"T\/T","Supply Ability":"1500 PCS per Month","Packaging Details":"Plywood Case","Name":"Linear Encoders For Length Measurement","Keyword":"Encoding Linear scale","Application":"Long Lathe, Boring machine","Meas. length":"1300-3000 mm","Display Resolution":"0.005 mm","Warranty":"13 Months","Power Supply":"DC 5V","Output Signal":"TTL ( A Qual B )"}}