EC built probe, 4-ring, NTC sensor for EC Controller
EC built probe, 4-ring, NTC sensor for HI700 & HI710
Cantilever stand with large steel base provides greater stability and flexibility and holds up to 3 electrodes in any position.
Oxygen probe with protective sleeve - for mobile models HI98186, HI9142 or HI9146.
HI76407A / P replacement membranes for HI 76407 probes (5 pieces)
Galvanic oxygen sensor with protective cover - for HI9147.
This product has multiple variants. The options may be chosen on the product pageHI76409A / P replacement membranes for HI 76409 probes (5 pieces)
Galvanic DO Probe with internal temperature sensor
This product has multiple variants. The options may be chosen on the product pageAll Product
Stainless steel temperature probe and 1 m (3.3’) cable.
All Product
K-Type Probe for 90 deg Angle Surface. Measurement for hard to reach surfaces.
HI7022L - 470mV ORP Test Solution - 500ml
Reagents for HI 715 Checker HC ®, 25 Tests
HI701 Checker HC ® - Free Chlorine
HI9829 Multiparameter pH/ISE/EC/DO/Turbidity Waterproof Meter with GPS option
HI93703-05 AMCO-AEPA-1 Calibration Solution at 500 FTU, 30 ml-Copy
HI38058 CTK pH
HI5522 Research Grade pH/ORP/ISE and EC/TDS/Salinity/Resistivity Meter with CAL Check™
HI6010-01 - 10.010 pH@25°C - MQ - 1000ml
PCA 310 Online Chlorine Analyzer & Controller
HI2004 - edge® Dedicated Dissolved Oxygen Meter
HI96802 Fructose - Digital Refractometer Portable
BL983318-1 TDS Mini Controller 0.0 to 10.00 g/L (ppt) - 230V
HI98121 COMBO pH/ORP/°C-Tester, waterproof
HI1001 Industrial-pH-Electrode "Flow-thru" Monitoring, PVDF BNC, 3 m Cable
HI983302N EC Indicator up to 9.99 mS with Electrode GRO'CHEK
HI93739-01 Fluoride HR - Reagents - 100 Tests
Checker® Plus pH Tester
HI38020 CTK Chlorine Free & Total
HI3314 - Resistivity Probe for BL983314 Mini Controller
Reagents for HI 707 Checker HC ®, 25 Tests
HI723 Checker HC ® - Chromium VI, HR
HI93732-01 Dissolved Oxygen - Reagents - 100 Tests
HI6100205 - AmpHel Flat Tip (Acid with Fluoride ions) Process pH Electrode
BL983313-1 EC Mini Controller, 0 to 1999 µS/cm, 230V
HI758 Checker HC ® - MARINE Calcium
HI9812-5 Multiparameter pH/EC/TDS/°C - EC to1990 µS/cm
HI7662 Temperature Probe 
