This part number has been discontinued, please contact our sales team for the closest alternative.

This product has been discontinued. Please contact us for the closest replacement - F-74A-S pH/ORP/ION/COND/RES/SAL/TDS Color Touch Screen meter set, 9615S-10D glass-body refillable pH electrode; 502-S (pH 4.01, 7.00, 10.01, 3.33M KCl - 250ml ea); 3552-10D Glass body Conductivity cell; k=1.0; 503-S (84 uS, 1413 uS, 12.88 mS & 111.9 mS - 250 ml ea)