A
Anonymous
Mar 29, 2026
Rating: 5/5
Easy to use
Plug and play with standard libraries. Great for learning about sensors in university labs.
Description
High precision High stability Kalman filter technology
Reviews
Attributes
| Brand | - |
| Category | Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals |
| Origin | - |
| Operating Voltage | 3.3V - 5V DC |
| Output Signal | Analog & Digital Output |
| Sensor Type | Resistive Water Level Sensor |
| PCB Material | FR-4 Double Sided |
| Dimensions | 65mm x 20mm x 8mm |
| Weight | 15 grams |
| Interface | 3-Pin PH2.0 Connector |
| Detection Range | 0mm to 60mm Water Depth |
| Compatibility | Arduino, ESP32, ESP8266, Raspberry Pi |
| Package Includes | 1x Sensor Module, 1x Dupont Cable |
5 reviews
A
Anonymous
Mar 22, 2026
Rating: 5/5
Reliable detection
Accurate readings for water depth. Compact size fits well in my custom enclosures.
A
Anonymous
Feb 16, 2026
Rating: 4/5
Solid module
Digital output is clean. Analog gives nice gradient data for precise level monitoring.
A
Anonymous
Feb 13, 2026
Rating: 5/5
Great for Arduino projects
Works perfectly with my ESP32. Easy to calibrate sensitivity using the onboard potentiometer.
A
Anonymous
Jan 31, 2026
Rating: 4/5
Good value
Does the job for my plant watering system. Corrosion might be an issue long term but price is right.
5 FAQ
Q: What is the maximum cable length?
A: We recommend keeping cables under 1 meter for stable analog readings.
Q: Is the sensitivity adjustable?
A: Yes, there is a potentiometer on the board to adjust the digital threshold.
Q: Does it measure temperature too?
A: No, this module is strictly for water level and moisture detection.
Q: Can I use this with 3.3V logic?
A: Yes, the module operates comfortably between 3.3V and 5V.
Q: Is this waterproof long term?
A: It is water resistant for detection, but prolonged submersion may cause corrosion over time.
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