pH Electrode with Matching Pin for Continuous Flow-thru Monitoring – 3m Cable – HI1003$424.97Add to Cart
Nitrite High-Range Portable Photometer with CAL Check – HI97708$623.83 – $961.31Price range: $623.83 through $961.31Select Options
Groline Nutrient Dosing System – HI981413$818.14 – $1,352.20Price range: $818.14 through $1,352.20Select Options
Laboratory Research Grade Benchtop pH/mV and EC/TDS/Salinity/Resistivity Meter – HI5521$2,442.00Add to Cart
Total Chlorine Ultra-Low-Range Portable Photometer with CAL Check – HI97761$623.83 – $961.31Price range: $623.83 through $961.31Select Options
Galvanic DO Probe with Internal Temperature Sensor – HI76410$897.68 – $1,056.76Price range: $897.68 through $1,056.76Select Options
Pool Line Multiparameter Waterproof Portable pH, ORP, EC, Temperature Meter – HI981954$2,499.86Add to Cart
Pool Line pH/Temperature Probe with quick connect DIN connector for BL100 – HI10053$263.63Add to Cart