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 TH300 Thermometer TH300 Price on request CTS-21212 TIS Capillary Electrode, API 2000, QTRAP Price on request MC310 Conductivity monitor MC310 Price on request