Hanna Instruments Combo pH/Conductivity/TDS Tester (High Range) - HI98130

Accurate. Waterproof. No more switching between meters for your routine measurements with the HI98130 pH and conductivity tester. Compact & waterproof design fits right in your pocket so you can take it anywhere. Extractable cloth junction extends the life of your pH and conductivity tester. Great for hydroponics, aquariums, pools, & ponds. The HI98130 is a highly accurate, waterproof combo ph ec tester that can also measure EC/TDS in the high range (0.00 to 20.00 mS/cm EC/ 0.00 to 10.00 ppt TDS) and temperature. This floating, waterproof combination tester has an easy to read, LCD and an automatic shut-off. In addition, pH and EC/TDS readings are automatically temperature compensated (ATC) to prevent temperature-related variations in your measurements. For EC/TDS readings, the EC/TDS conversion factor (CONV) is selectable by the user, as well as the temperature compensation coefficient β (BETA). Replaceable pH Electrode Cartridge The HI98130 pH and conductivity tester fe