Water Turbidity Sensor Module Kit 5V for Arduino

The Water Turbidity Sensor Module Kit is an electronic optical monitoring system designed to detect and measure the clarity of water. By utilizing an infrared transmitter and receiver, this sensor measures the light transmittance and scattering rate through liquid, which directly correlates to the level of Total Suspended Solids (TSS) or Nephelometric Turbidity Units (NTU). It is an essential tool for projects requiring real-time water quality analysis, pollution detection, and environmental monitoring.

This complete kit features a waterproof optical probe connected to a compact driver adapter board. The adapter board provides dual output modes: an analog output (0 to 4.5V) for precise microcontroller ADC readings, and a digital output with an onboard potentiometer to adjust the threshold limit for simple high/low triggering. It is fully compatible with popular microcontrollers like Arduino, ESP32, STM32, and Raspberry Pi, making it highly accessible for students, makers, and research engineers.

Features:

• Dual Output Modes: Supports both analog voltage output for precise NTU mapping and digital output for threshold-based switching.
• Adjustable Sensitivity: Onboard multi-turn potentiometer allows easy calibration of the digital trigger level.
• Optical Sensing Technology: Uses infrared light scattering to accurately detect suspended particles in water.
• Low Power Consumption: Operates efficiently at 5V DC with a working current of less than 30mA.
• Complete Plug-and-Play Kit: Comes with a pre-wired waterproof probe, flat connection cable, and driver interface board.
• Wide Application Range: Ideal for smart washing machines, dishwashers, aquaculture monitoring, and DIY water filtration systems.

Package Includes:

1 x Water Turbidity Sensor Probe

1 x Turbidity Adapter Board

1 x 3-Pin Connection Cable