pH Sensor InPro4260/120/PT1000 Back Catalog number: 52002987 Availability: In the manufacturer's stock Price on request - + Recommended 18901157 D201G Refillable combination pH probe 600,00 Kč 18901213 1408μS/cm 500mL Conductivity Solution, one bottle 940,00 Kč 52005384 pH Sensor InPro4800i/SG/225 Price on request