pH elektroda HI73127 pro pHep testery Back Catalog number: HI73127 Manufacturer: Hanna Instruments Czech Availability: Currently unavailable Price on request - + Recommended MA814D/1 EC/TDS/Temp probe for Mi306 Price on request 1580-500ML CHEMSOLUTE ready-to-use conductivity sol. 12880 µS/cm, 500ml (THG) Price on request MA851D/1 pH/EC/TDS/Temp. amplified probe, 1m Price on request