2 axis linear scale dro system

{"cid":"91204360","title":"4 Axis Linear Scale DRO SINO Digital Readout System Glass Scale Linear Encoder","imgUrl":"https:\/\/img.ismap.com\/nimg\/86\/b8\/a58dc6ccba311c678226557f2ce7-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"SINO","Model Number":"SDS5-4V","Minimum Order Quantity":"1 SET","Delivery Time":"5-8 days","Certification":"CE,RoHS","Place of Origin":"Guangzhou, CHINA","Payment Terms":"T\/T, L\/C","Supply Ability":"1000 pcs per month","Packaging Details":"Carton","Name":"SINO SDS5-4V 4 Axis Linear Scale DRO System","Case":"Metal Plate","Display":"LED \/ green color 4 axis","Signal":"Digital readout: TTL signal","Voltage":"AC100-240V \/ 50-60Hz","Usage":"Dril & milling machine","Resolution":"0.5\/1\/5um","Relative humidity":"<90%(20\u00b15\u2103)"}}

{"cid":"91198063","title":"3 Axis Linear Scale Milling Dro Digital Position Readout Systems","imgUrl":"https:\/\/img.ismap.com\/nimg\/78\/ee\/8f3f1f4aec36d1051519a178aa8d-200x200-1.jpg","attrs":{"Brand Name":"Easson","Model Number":"ES-12B","Minimum Order Quantity":"1SET","Delivery Time":"5 working days","Certification":"CE","Place of Origin":"P.R.China","Payment Terms":"T\/T","Supply Ability":"1000 SETS per Months","Packaging Details":"Carton","Name":"Mill Lathe Digital Readout","Keyword":"Mill Dro 3 Axis","Color":"Gray","Material":"Plastic","Display Resolution":"1 \u00b5m, 5 \u00b5m, 0.5\u00b5m, 0.1\u00b5m","Application":"Milling, Lathe, Grinding","Voltage":"110V \/ 220V","Output Signal":"TTL"}}