pH Sensor InPro4260/120/PT1000 Back Catalog number: 52002987 Availability: In the manufacturer's stock Price on request - + Recommended 18901198 PH12.46 250mL 12.46pH, one bottle 18,71 € 1580-500ML CHEMSOLUTE ready-to-use conductivity sol. 12880 µS/cm, 500ml (THG) Price on request MA840 Polarographic DO probe with 3m cable Price on request