pH Sensor InPro3250/120/PT100 Back Catalog number: 52002547 Availability: In the manufacturer's stock Price on request - + Recommended 52002987 pH Sensor InPro4260/120/PT1000 Price on request 18901218 3.0 mol KCl 250mL, 3.0mol KCl pH/ORP electrode so 320,00 Kč 18901211 12.88mS/cm 250mL Conductivity Solution, one bottle 500,00 Kč