Titanium Body pH/ORP Electrode for Water Treatment Analysis with DIN Connector – HI12973$738.60Add to Cart
GroLine 5, 000µS/cm Conductivity Standard with Certificate (230 mL bottle) – HI7039-023$31.81Add to Cart
pH Electrode with Clogging Prevention System (CPS™) and BNC + Pin Connector – HI1048P$556.79Add to Cart
Groline Nutrient Dosing System – HI981413$818.14 – $1,352.20Price range: $818.14 through $1,352.20Select Options
pH, Free and Total Chlorine Portable Photometer with CAL Check – HI97710-meter only$623.83Add to Cart
Advanced Dissolved Oxygen Benchtop Meter with HI764833 Polarographic DO Probe – HI6421P-02$2,579.40Add to Cart
Flow-thru Conductivity Probe – HI3001$559.06 – $795.41Price range: $559.06 through $795.41Select Options
Titanium Body pH/ORP Electrode for Water Treatment Analysis with DIN Connector – HI1297D$727.23Add to Cart
Compact Magnetic Mini-Stirrers with Electrode Holder – HI181$240.90 – $242.00Price range: $240.90 through $242.00Select Options
HI54710-11 pH 4.01, 7.01 and 10.01 Technical Calibration Solutions with Electrode Storage Solution and Cleaning Solution (5 x 500 mL)$249.99Add to Cart
Nitrate Ion Selective Electrode for HI9829 Multiparameter Portable Meter – HI7609829-12$999.94Add to Cart