square wave 2 axis dro kit

{"cid":"91204360","title":"TTL RS422 Digital Readout System , Square Wave 2 Axis DRO Kit","imgUrl":"https:\/\/img.chinax.com\/nimg\/a0\/df\/a9ed59c947203ca63a9738f157bd-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"SINO","Model Number":"SDS2MS, KA-300, KA-600","Minimum Order Quantity":"1 set","Delivery Time":"5-8 days","Certification":"CE,RoHS,ISO","Place of Origin":"Guangzhou, CHINA","Payment Terms":"T\/T, L\/C","Supply Ability":"3000 sets per month","Packaging Details":"Carton","Item name":"Two axes economy LED boring machine digital readout system","Usage":"Two axes boring machine propose","System":"Two axis LED DRO SDS2MS","Scale model":"Grating scale: KA-600 or KA-300","Signal":"Scale output: Square wave TTL or RS422","Resolution":"5\u00b5m\/1\u00b5m\/0.5\u00b5m can be optioned","Standard cable":"3000mm","Meas. travel":"KA-600: 1000~3000mm \/ KA-300: 70~1020mm","Display":"Two units of 7 green digits LED","Voltage":"100-240V for digital readout & 5V for scales"}}