HI7042S electrolyte solution for Galvanic Probes – 30ml
Dissolved oxygen sensor, with o-ring, to be used with HI 9829 and HI 98290 series multiparameter meters.
The HI9829 is a waterproof portable logging multiparameter meter that monitors up to 14 different water quality parameters. The microprocessor based multi-sensor probe allows for the measurement of key parameters including pH, ORP, conductivity, dissolved oxygen, turbidity, ammonium, chloride, nitrate, and temperature. The probe transmits readings digitally with options to log data while disconnected from...
Advanced Dissolved Oxygen Benchtop Meter with Polarographic DO Probe – HI6421P HI6421P is a streamlined benchtop meter with a large touch screen display, comprised of a housing and an integrated module designed for fresh and saltwater measurements of dissolved oxygen. HI6421P includes the HI764833 polarographic probe. Slim and versatile, this probe covers a wide range...
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Range 0:00 to 3:00 ppm NH3-N | Nessler Method | 0.01ppm resolution
The HI98194 is a waterproof portable logging multiparameter meter that monitors up to 12 different water quality parameters including 6 measured and 6 calculated. The microprocessor based multi-sensor probe allows for the measurement of key parameters including pH, ORP, conductivity, dissolved oxygen, and temperature. The probe transmits readings digitally to the meter, where data points...
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edge measures pH, conductivity and dissolved oxygen through its unique digital electrodes
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BL983321-1 TDS Mini Controller 0.00 to 19.99 mg/L (ppm) - 230V 
Reagents for HI 707 Checker HC ®, 25 Tests 
HI93703-05 AMCO-AEPA-1 Calibration Solution at 500 FTU, 30 ml-Copy 
HI705 Checker HC ® - Silica, LR 
