pH, Alkalinity, Free Chlorine, Total Chlorine, and Cyanuric Acid Photometer – HI97104-meter only$623.83Add to Cart
GroLine Monitor for Hydroponic Nutrients – HI981421-Threaded probe for insertion mounting$1,090.85Add to Cart
10 ppm and 100 ppm Chloride Calibration Standard Sachets for HI9829 (10 x 25 mL each) – HI9829-12/13$186.35Add to Cart
Glass Body Calomel Reference Electrode for Measurements with Remote Filling – HI5414$361.34Add to Cart
Waterproof portable dissolved oxygen and BOD meter with HI764073 probe – 4 meter cable$1,681.72Add to Cart
Foodcare T-Type Thermocouple Thermometer with Ultra-Fast Detachable Probe – HI9350041$263.63Add to Cart
Dissolved Oxygen Portable Photometer with CAL Check – HI97732$623.83 – $961.31Price range: $623.83 through $961.31Select Options
Wire K-Type Thermocouple Probe – HI766F1$118.17 – $186.35Price range: $118.17 through $186.35Select Options
Refillable Double Junction pH Electrode with BNC Connector For Fluoride Applications – HI1143B$579.51Add to Cart
Extended Length Penetration K-Type Thermocouple Probe with Handle (500mm) – HI766TR1$197.71Add to Cart