Description
Reviews
| Brand | - |
| Category | Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals |
| Origin | - |
| Operating Voltage | 3.3V - 5V DC |
| Output Signal | Analog Voltage (0-5V) |
| Measurement Range | 0 - 1000 NTU (Approx.) |
| Interface Type | PH2.0-3Pin Connector |
| Cable Length | 40cm |
| PCB Dimensions | 60mm x 35mm |
| Probe Dimensions | 65mm x 15mm |
| Material | ABS Plastic & Electronic Components |
| Compatibility | Arduino, Raspberry Pi, STM32 |
| Warranty | 1 Year Manufacturer Warranty |
Anonymous
Mar 16, 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 manually. Otherwise good.
Anonymous
Feb 25, 2026
Rating: 5/5
Perfect for my aquarium project
Works great with my Arduino Uno. The sample code made setup easy. Measuring water clarity is now straightforward.
Anonymous
Feb 23, 2026
Rating: 5/5
Excellent value for money
Compared to industrial sensors, this is very affordable. Great for prototypes and educational purposes.
Anonymous
Feb 21, 2026
Rating: 4/5
Good accuracy after calibration
Solid sensor for the price. You need to calibrate it yourself for precise NTU values, but the analog output is stable.
Anonymous
Feb 18, 2026
Rating: 5/5
Reliable wastewater monitoring
We used this for a small scale testing setup. It handles slightly dirty water well without immediate fouling.
Q: How do I clean the probe?
A: Gently wipe with a soft cloth and distilled water. Avoid abrasive materials.
Q: What is the response time of the sensor?
A: The sensor typically stabilizes within 1 to 2 seconds after immersion.
Q: Is the probe fully submersible?
A: Yes, the probe head is waterproof, but the circuit board should not be submerged.
Q: Does the sample code work for ESP32?
A: Yes, the analog read function is compatible with ESP32 GPIO pins.
Q: Can I use this with a Raspberry Pi?
A: Yes, but you will need an ADC converter since Pi GPIOs are digital only.
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