astm d4970 t martin date abrasimeter

{"cid":"91187633","title":"ASTM D4970 8 Station T Martin Date Abrasimeter With Two Counting Methods","imgUrl":"https:\/\/img.ismap.com\/nimg\/ce\/24\/1970a7c59678529713f04680b699-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"ZL","Model Number":"ZL-5006","Minimum Order Quantity":"1 set","Delivery Time":"5-8 work days","Certification":"CE,ISO","Place of Origin":"China","Payment Terms":"L\/C, T\/T, Western Union","Supply Ability":"60 Sets","Packaging Details":"ASTM D4970 8 Station T Martin Date Abrasimeter With Two Counting Methods is packaged within wooden case.","Product Name":"ASTM D4970 8 Station T Martin Date Abrasimeter With Two Counting Methods","Station number":"8 stations","Maximum dynamic range":"24\u00b10.5mm ,60.5\u00b10.5mm","The relative velocity of Gripper and the grinding station":"50-2r\/min","Weight of pressure hammer":"2385\u00b110g","Power":"Ac220V,50Hz","Meet standard":"ASTM D4970,ISO12945-2,ASTM D4966,ISO12947","Key words":"2 Counting Methods"}}