铂盘电极铂金盘直径:0.5mm,1mm,2mm,3mm,4mm,5mm,6mm及以上.铂纯度:99.99%以上外套材料:PTFE、PEEK、PVDF电极外径:6mm,8mm,10mm,12mm外套长:60mm(常规)电极全长:80mm(常规)