Hanna Instruments

HI-2002 Edge pH Meter

HI-97728 Nitrate Portable Photometer with CAL Check

HI-97717 Phosphate HR Photometer: Range 0.0 to 30.0 mg/l

HI-97790 Free and Total Chlorine Portable Photometer

HI-97733 Ammonia High Range Portable photometer

HI-97715 Ammonia Medium Range portable photometer

HI-10832 HALO Wireless pH electrode with Microbulb

HI-1083B pH Electrode for Small Sample Sizes

HI-13302 HALO Wireless pH electrode for Vials and Test Tubes

HI-2210 Benchtop pH Meter with pH Electrode and Temperature Probe

HI-10482 HALO Bluetooth® pH Electrode for Wine

HI-11312 HALO Glass Body Refillable pH Electrode with Bluetooth®

HI-96832 Refractometer for Propylene Glycol

HI-96831 Digital Refractometer for Ethylene Glycol Analysis

HI-96822 Refractometer for Seawater Measurements

HI-14142 HALO Wireless pH electrode for flat surface measurements

HI-99301 EC/TDS/Temperature Meter - High Range

HI-99300 EC/TDS/Temperature Meter - low range

HI-9812-51 pH EC TDS Temperature Portable Meter

HI-11102 HALO Glass Body Gel Filled pH Electrode with Bluetooth®

HI-10430 pH Edge Electrode

HI-12922 HALO Wireless Soil pH electrode

HI-10530 pH Edge Electrode