pH Sensor InPro4260i/SG/225 Back Catalog number: 52005382 Availability: In the manufacturer's stock Price on request - + Recommended MA914BR/1 pH/Temp amplified probe with 1m cable for Mi105 Price on request 51343101 pH electrode InLab Expert Pro Price on request 52002547 pH Sensor InPro3250/120/PT100 Price on request