* Model : MANA-RN Tank Size : 1200(W)X200(H)X350(D)mm Material of Tank : STS304 & 5mmGlass Measuring Glass Tube : I.D. 22 X 1000(L)mm Ink Bottle : 60cc Needle Valve Flow Control Valve :  STS304 3/4" 　 * Optional Accessories Electrical Balance Stop Watch Digital Flowmeter