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 C65 Waterproof conductivity tester, 0 to 1999 μS/cm Price on request 18901142 DORP1-S ORP sensor 1 330,00 Kč 4090010102 DEC10 Portable Cond Meter(Color screen) 1.DEC10Me 14 170,00 Kč