Sension+ MM156 Portable Multi-Parameter Meter, Field Kit with Multi Sensor for pH, Conductivity, Salinity and Dissolved Oxygen (

Kit contains multi meter plus multi sensor 5049 for pH, conductivity, dissolved Oxygen & temperature, field case and accessories.
An all in one system with guided menu navigation makes general electrochemistry testing fast and simple. Each system is designed to be used in a wide variety of applications.