Seeed Studio (101020753) TDS Sensor/Meter Board, with Cable & Probe

Product Information Accessory Type: TDS Sensor/Meter Board For Use With: Arduino Board Product Range: - Product Overview Grove - TDS Sensor is an Arduino-compatible TDS(Total Dissolved Solids) sensor/meter for measuring TDS levels in water to indicate the water quality. It can be implemented in fields such as homemade water filter, hydroponics, aquarium and others related to testing water quality. Analog signal, easy to implement Support 3.3/5V input voltage Good Arduino compatibility, 0 to 2.3V output voltage can be easily in 3.3/5V control system Waterproof TDS probe TDS measurement range from 0 to 1000ppm 60cm water probe length **Footnotes** Waterproof TDS probe cannot be used in water above 70°C. The sensor cannot be used to measure flowing water and cannot be used to measure water with high pollution concentration.