Analog Turbidity Sensor Module Gravity Series

The Analog Turbidity Sensor Module detects water quality by measuring level of turbidity. It is able to detect suspended particles in water by measuring the light transmittance and scattering rate which changes relative to the amount of total suspended solids (TSS) in the water. As the TTS increases, the liquid turbidity level increases.

This Arduino turbidity sensor have both analog and digital signal output modes. You can select the mode according to the MCU as threshold is adjustable in digital signal mode.

This sensors can be used in measurement of water quality in rivers and streams, wastewater and effluent measurements, sediment transport research and laboratory measurements.

Please note that the top of probe is not waterproof!