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💧 Stay ahead of water quality with instant, precise turbidity sensing!
The DFRobot Gravity Analog Turbidity Sensor is a compact, low-power device designed for accurate water quality monitoring by measuring turbidity and total suspended solids. Compatible with Arduino via a Gravity interface, it offers both analog and adjustable digital outputs with a rapid response time under 500ms. Suitable for environmental, industrial, and research applications, it operates reliably across a wide temperature range but requires care as the probe top is not waterproof.
| ASIN | B075T3CVH6 |
| Best Sellers Rank | 519,716 in DIY & Tools ( See Top 100 in DIY & Tools ) 188 in Water Detectors |
| Brand | DFRobot |
| Current Rating | 40 Milliamps |
| Customer Reviews | 4.7 4.7 out of 5 stars (36) |
| Lower Temperature Rating | 5 Degrees Celsius |
| Manufacturer | DFROBOT |
| Manufacturer Part Number | SEN0189 |
| Material | Plastic |
| Maximum Supply Voltage | 5 Volts (DC) |
| Measurement Accuracy | <1% |
| Model Number | SEN0189 |
| Mounting Type | Surface Mount |
| Output Type | analog |
| Response Time | 500 Milliseconds |
| Specific Uses For Product | Water quality monitoring, wastewater treatment, scientific research |
| Style Name | Industrial |
| Upper Temperature Rating | 90 Degrees Celsius |
M**T
Another great sensor
I use loads of sensors and really enjoy building electronic gadgets. I have this connected to and ESP32, with 2 DS18b20 temp sensors, a PH sensor, 2 ultrasonic sensors, light sensors and this turbidity sensor. Purpose, to monitor my pond, and filtration system. There is nothing worse than the pump failing, water levels dropping or rising too high, UV failure - or bad PH levels. Linked up to a dashboard on Blynk i will know exactly whats going on even when I'm not home - once i get it all installed.
T**H
good product
good product
J**J
This is basically the exact same part you'll see in the bottom of your dishwasher, but broken out for generic usage. Device works nice. No complaints, and there's documentation floating around on the internet about it.
O**Z
I was hoping to use for reasonable turbidity reading for nearly clear lake water. Inaccurate at low levels and reading drifts.
Trustpilot
1 month ago
1 day ago