pH Sensor InPro4800i/SG/225 Back Catalog number: 52005384 Availability: In the manufacturer's stock Price on request - + Recommended PC-1000-651 Dispensing Tip used with burets Price on request 52002547 pH Sensor InPro3250/120/PT100 Price on request 52005382 pH Sensor InPro4260i/SG/225 Price on request