Description
Reviews
| Brand | - |
| Category | Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals |
| Origin | - |
| Operating Voltage | 3.3V - 5V DC |
| Output Signal | Analog Voltage Output |
| Detection Range | 0 - 1000 NTU (Approximate) |
| Interface Type | 3-Pin PH2.0 Connector |
| PCB Dimensions | 60mm x 36mm |
| Sensor Head Size | 14mm Diameter |
| Cable Length | 40cm |
| Working Temperature | 0°C - 50°C |
| Compatibility | Arduino, ESP32, STM32, Raspberry Pi |
| Package Weight | 25g |
Anonymous
Apr 09, 2026
Rating: 3/5
Cable could be longer
Sensor works fine but the 40cm cable is a bit short for my tank setup. Had to extend it myself. Otherwise functional.
Anonymous
Mar 01, 2026
Rating: 5/5
Great for school project
Used this for a science fair project on water filtration. Easy to interface with Arduino Uno. Highly recommend.
Anonymous
Feb 17, 2026
Rating: 5/5
Perfect for my aquarium monitor
Works great with my ESP32. The analog output is stable after warm-up. Code examples helped a lot.
Anonymous
Feb 11, 2026
Rating: 5/5
Reliable readings
Been running this for a month in a flow system. Readings are consistent. Good value for the price point.
Anonymous
Jan 30, 2026
Rating: 4/5
Good sensor, needs calibration
Solid build quality. You definitely need to calibrate it for your specific setup. Not plug-and-play precise but good for relative measurements.
Q: Is this sensor waterproof?
A: The probe head is waterproof and submersible, but the PCB module should remain dry.
Q: Can this detect drinking water safety?
A: This is for hobbyist and educational use. It measures turbidity but does not certify water safety for consumption.
Q: Does it work with 3.3V logic?
A: Yes, it operates between 3.3V and 5V, making it compatible with most microcontrollers.
Q: How do I calibrate the sensor?
A: Please refer to the included sample code for calibration routines using known turbidity solutions.
Q: Is the output digital or analog?
A: This module provides an analog voltage output proportional to turbidity.
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