rs232 communication fully automatic batching system

{"cid":"91188246","title":"Stainless Steel Fully Automatic Batching System RS485 RS232 Communication Interface","imgUrl":"https:\/\/img.chinax.com\/nimg\/1b\/3f\/9c5ac34da57f2727e27d0a855721-200x200-1.jpg","attrs":{"Brand Name":"Shenghong Heavy Industry","Model Number":"PLZ","Place of Origin":"Henan, China","Certification":"ios9001","Capacity":"1-10 T\/h","Batching Speed":"10-20 Batches\/min","Control System":"PLC","Accuracy":"\u00b10.5%","Batching Range":"0.1-50kg","Power Supply":"220V\/380V, 50Hz\/60Hz","Material":"Stainless Steel","Communication Interface":"RS485\/RS232"}}

{"cid":"91222348","title":"Automatic Infusion Dispensing Machine with Flexible Operation of Polyvinyl Chloride Needles Ethernet\/RS232 Communication and LCD Display","imgUrl":"https:\/\/img.chinax.com\/nimg\/48\/34\/7524c3af6d556744cea81604be07-200x200-1.jpg","attrs":{"Price":"USD2000-2300","Brand Name":"ZT","Model Number":"ZT-DJ441-02","Minimum Order Quantity":"1SET","Certification":"CE","Place of Origin":"China","Communication":"Ethernet\/RS232","Material Compatibility":"Liquid, Paste, Adhesive","Product Type":"Dispensing Machine","Transport Package":"Wooden Box","Display":"LCD","Voltage":"110-240v"}}

{"cid":"91219794","title":"PRT-PC6 Fully Automatic Multi-Functional Six Phase Relay Test Set","imgUrl":"https:\/\/img.chinax.com\/nimg\/7c\/29\/56c017652a86216b754ced9c66d4-200x200-1.jpg","attrs":{"Price":"USD1.0","Brand Name":"Delta","Model Number":"RPT-PC6","Minimum Order Quantity":"1 set Secondary Current Injection Test Set","Delivery Time":"10 days","Certification":"ISO9001","Place of Origin":"China","Payment Terms":"T\/T, Western Union","Supply Ability":"1000 sets per month","Packaging Details":"Secondary Current Injection Test Set packed in veneer case","Item Name":"PRT-PC6 Fully Automatic Multi-Functional Six Phase Relay Test Set","Functions":"PRT-PC6 Fully Automatic Multi-Functional Test parameters of six phase relay","Applicable Relay":"Fully Automatic Multi-Functional Six Phase Relay Test Set","DC current output":"6*10A","AC current output":"6*30A","D\/A output":"12 channels","PC-Connection":"USB","Power supply":"AC220V \u00b1 10%, 50Hz\/60Hz","Warranty":"One year","Service":"OEM service is available"}}