Water Purity Tester, 0.0 to 99.9mS/cm Back Catalog number: HI 98308 Manufacturer: Hanna Instruments Czech Availability: Currently unavailable Price on request - + Recommended MI60P Combination probe for pH/EC/TDS/Temp for MW803/MW8 Price on request TH310 Stick thermometer TH310 Price on request HI98191 ISEmetr / pHmetr do terénu Hanna Instruments Price on request