"bouteille de gaz"

Lightweight, Versatile Unit

Designed for direct measurement.

Simple read out.

Milwaukee® Waterproof 4-in-1 EC/TDS/NaCL/Temp Meter

Rugged, reliable meters designed for educational outdoor experiments.

Versatile and portable meters for wherever your lessons take you.

Slim, versatile meter for accurate EC, TDS, and salinity readings in classrooms or labs.

An advanced, research-grade benchtop pH meter offering accurate, repeatable results.

Versatile digital meter for pH, conductivity, and dissolved oxygen measurement in one device.

Compact design for fast, convenient electrochemistry measurement at your fingertips.