pH Sensor InPro4260/120/PT1000 Back Catalog number: 52002987 Availability: In the manufacturer's stock Price on request - + Recommended 18901165 pH buffer solution 340,00 Kč 18901215 84μS/cm 500mL Conductivity Solution, one bottle 940,00 Kč 18901153 DH10-LI01Lithium battery 580,00 Kč