Free Chlorine Portable Photometer with CAL Check – HI97701$593.15 – $1,011.31Price range: $593.15 through $1,011.31Select Options
Pool Line ORP Controller and Dosing Pump – Meter, probe and in-line mounting kit – BL101-10$1,090.85Add to Cart
Multiparameter (pH/DO) Probe for HI98196 – HI7698196$1,829.44 – $2,965.74Price range: $1,829.44 through $2,965.74Select Options
Free and Total Chlorine Portable Photometer with CAL Check – HI97711$623.83 – $961.31Price range: $623.83 through $961.31Select Options
HI38017-200 Free and Total Chlorine (Low and Medium Range) Test Kit Replacement Reagents (200 tests)$115.91Add to Cart
GroLine Monitor for Hydroponic Nutrients – HI981421-Threaded probe for insertion mounting$1,090.85Add to Cart
PCA300 Series – Chlorine, pH, ORP and Temperature Analyzer – PCA330 – Single Analog Output$4,829.28Add to Cart
Nickel High-Range Portable Photometer with CAL Check – HI97726$623.83 – $961.31Price range: $623.83 through $961.31Select Options
COD Low Range Reagent Vials with Barcode, Mercury-Free Method (25 tests) – HI94754D-25$161.36Add to Cart
Phosphorus Portable Photometer with CAL Check – HI97706$623.83 – $961.31Price range: $623.83 through $961.31Select Options
Flat Tip pH Electrode for Skin and Scalp with Quick Connect DIN Connector – HI14143/50$504.52Add to Cart
pH, Free and Total Chlorine Portable Photometer with CAL Check – HI97710-meter only$623.83Add to Cart
GroLine Nutrient dosing system with HI30033 conductivity probe, panel mounted flow cell, fittings and tubing – HI981413-20$1,352.20Add to Cart
HI54710-10 pH 4.01, 7.01 and 10.01 Technical Calibration Solutions with Electrode Storage Solution (4 x 500 mL)$213.62Add to Cart
Sulfate Portable Photometer with CAL Check – HI97751$623.83 – $961.31Price range: $623.83 through $961.31Select Options
Waterproof portable dissolved oxygen and BOD meter with HI764073 probe – 4 meter cable$1,681.72Add to Cart