Liquid Sensors from DFRobot cover water quality testing, pH, EC, TDS, dissolved oxygen, ORP, turbidity, liquid level, flow measurement, rainfall detection, leak alerts, hydroponics, aquariums, aquaculture, wastewater treatment, and environmental monitoring.
DFRobot offers both lab grade and industrial grade liquid sensors.such as PH sensor & EC sensor & DO sensor & ORP sensor
SELECTION GUIDE DFRobotEnglishLiquid Sensors