HI981420-02 GroLine Hydroponic Nutrients Monitor for pH, EC, TDS, and Temperature

Measurements are automatically logged in the internal memory of the GroLine Monitor every 15 minutes and can be viewed using the plot/record log feature or exported to a Flashdrive or by connecting to PC. The main operating modes of this monitor are the measurement, setup, and logging. Follow this general outline of steps to get you started. 

GroLine Monitor is designed to offer you the combination of pH, conductivity, (or total dissolved solids), with temperature measurements. All operations and settings, including calibration buffers and temperature scale selection, are included in easy to use monitor setup.