The pH monitor is a precision instrument for permanently monitoring the pH value in the aquaria. The LED display continuously shows the current pH value of the aquarium water. The measuring range covers pH-values from 0.00 to 14.00. The test liquids included, allow an exact calibration of the included electrode, that is connected to the pH monitor via a BNC connection.
pH monitor, pH electrode with BNC fitting, test liquids for calibration, power supply