pH elektroda HI73127 pro pHep testery Back Catalog number: HI73127 Manufacturer: Hanna Instruments Czech Availability: Currently unavailable Price on request - + Recommended 18901170 D201-C Combination pH probe 390,00 Kč MA923D/1 pH/ORP/Temp amplified probe MA923D/1 Price on request 18901157 D201G Refillable combination pH probe 600,00 Kč