Marine Testing Equipment

This new waterproof Pocket-size EC/TDS/Temp Meter include features such as a replaceable probe, temperature in °C or °F, automatic temperature ...

Titanium S1,2 & 3 with probes designed to monitor the water quality of RO/DI systems. It uses titanium probe, which performs excellent corrosio...

Leaders in the aquatic field, Red Sea have an extensive range of products designed to enhance, develop and maintain your aquarium. The Refractomete...

Milwaukee PH55 Digital PH Test Meter IP67 - Waterproof with LCD Screen Milwaukee Instruments PH-55 - waterproof pen type pH meter and tester - with...

This new digital salinity refractometer is a precision optical instrument used for measuring concentrations of substances in aqueous solutions. The...