Portable Meters

90-FL Series

Waterproof Field Loggers for various combinations of Dissolved Oxygen, Conductivity, TDS, pH, mV, Turbidity, Temperature

AQUA-C

Waterproof, Handheld Conductivity, TDS, Salinity, Temperature

AQUA-CP/A

Portable pH-mV Meters

WP-81

Waterproof, Handheld Conductivity, TDS, pH, mV, Temperature

WP-84

Waterproof, Handheld Conductivity, TDS, Salinity, Temperature