“SHELL CUP #3 VISCOSITY MEASURING DEVICE” has been added to your cart. View cart Previous Product Next Product PH-50, CTSTestr 50C CUP STYLE WATERPROOF POCKET TESTER. COND/TDS/SALINITY LARGE LCD DISPLAY $0.00 [] PH-50, CTSTestr 50C CUP STYLE WATERPROOF POCKET TESTER. COND/TDS/SALINITY LARGE LCD DISPLAY quantity Add to Quote Continue Shopping SKU: PH-50-CUP Category: Ink Accessories Description Related products Quick View Quick View Ink AccessoriesINK PAN STOPPER #2 SIZE – 13/16″ AND TAPPERS TO 5/8″Add to Quote Ink AccessoriesMASTERFLEX C-FLEX ULTRA TUBING, L/S 24, 25 FEETAdd to Quote Quick View Quick View Ink AccessoriesINK PAN STOPPER #3 SIZE – 15/16″ AND TAPPERS TO 3/4″Add to Quote