All Meters

HI931101: Sodium Content and Activity Portable Meter

HI931101: Sodium Content and Activity Portable Meter
HI991002: Portable Extended Range pH/ORP Meter

HI991002: Portable Extended Range pH/ORP Meter
HI9828/4-02: Multiparameter Water Quality Meter

HI9828/4-02: Multiparameter Water Quality Meter
HI93414: Turbidity and Chlorine Portable Meter

HI93414: Turbidity and Chlorine Portable Meter
HI93640: Compact Thermohygrometers with Built-in Sensor

HI93640: Compact Thermohygrometers with Built-in Sensor
HI97500: Portable Lux Meter

HI97500: Portable Lux Meter
HI99163: Portable Meat pH Meter

HI99163: Portable Meat pH Meter
HI9565: Thermohygrometer

HI9565: Thermohygrometer
HI98111: PICCOLO® pH Tester with 3.5″ Probe

HI98111: PICCOLO® pH Tester with 3.5″ Probe
Combo pH/Conductivity/TDS Tester (High Range)

Combo pH/Conductivity/TDS Tester (High Range)
Built-in temperature sensor

Built-in temperature sensor
HI9811-5: Portable pH/EC/TDS/Temperature meter

HI9811-5: Portable pH/EC/TDS/Temperature meter