Combined Epoxy pH electrode MA913B/3 Back Catalog number: MA913B/3 Manufacturer: MILWAUKEE ELECTRONICS Availability: In the manufacturer's stock Price on request - + Recommended HI62911D pH Electrode with Titanium Body for Plating Baths Price on request MI58P pH/ORP/Temp probe for pH58 Price on request MA9305 Pack of 100 x 1.4V batteries. Price on request