pH Sensor InPro4800i/SG/225 Back Catalog number: 52005384 Availability: In the manufacturer's stock Price on request - + Recommended HI62911D pH Electrode with Titanium Body for Plating Baths Price on request MA9305 Pack of 100 x 1.4V batteries. Price on request PC-1000-651 Dispensing Tip used with burets Price on request