Description
- Accurate Turbidity Measurement: Detects water clarity using light transmission
- Analog & Digital Output: Supports both analog (0~4.5V) and digital signal output
- Adjustable Sensitivity: On-board potentiometer for threshold tuning
- LED Indicators: Red for power, green for digital output status
Specifications:
- Output Type: Analog (0~4.5V) & Digital
- Cable Length: 20cm
- LED Indicators: Red (Power), Green (Digital Output)
- Adjustable Threshold: Yes (via potentiometer)
- Application: Washing machines, dishwashers, water quality monitoring
Package:
- 1 x Water Turbidity Sensor
- 1 x Connection Cable
Description:
The Water Turbidity Sensor measures the clarity of water by analyzing the amount of light transmission through the sample. The more dirt or impurities present, the lower the light transmission, allowing the sensor to calculate turbidity effectively.
This sensor is commonly used in washing machines and dishwashers, where it helps determine the washing cycle duration by measuring the difference in water clarity before and after washing. It can also be used in water quality monitoring systems.
The sensor supports both analog (0~4.5V) and digital output, making it compatible with Arduino and various microcontrollers. A built-in potentiometer allows adjustment of the digital threshold, and LED indicators provide real-time status updates.
FAQ:
1. How does this sensor measure turbidity?
- It measures light transmission through water; more dirt means less transmitted light, indicating higher turbidity.
2. Does it support both analog and digital output?
- Yes, it outputs 0~4.5V analog values and has a digital threshold mode adjustable via a potentiometer.
3. Can I adjust the sensitivity of the sensor?
- Yes, you can tune the potentiometer to set the digital threshold level.
4. What is the cable length of this sensor?
- The included connection cable is 20cm long.
5. Is it compatible with Arduino?
- Yes, it can be easily interfaced with Arduino and other microcontrollers.
