pH Sensor InPro4260/120/PT1000 Back Catalog number: 52002987 Availability: In the manufacturer's stock Price on request - + Recommended 18901192 PH4.00 250mL 4.00pH, one bottle 320,00 Kč 18901174 DCON201 Cond probe 810,00 Kč MA814D/1 EC/TDS/Temp probe for Mi306 Price on request