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๐ง See the unseen: Master water clarity with precision and speed!
The Gravity Analog Turbidity Sensor by DFRobot offers rapid (<500ms) and accurate turbidity measurement across a wide 0-4000 NTU range. Compatible with popular microcontrollers like Arduino, ESP32, STM32, and Raspberry Pi, it supports both analog and digital outputs for flexible integration. Ideal for environmental monitoring, scientific research, and industrial applications, this sensor combines professional-grade performance with user-friendly tutorials to empower your water quality projects.


































| ASIN | B075T3CVH6 |
| Best Sellers Rank | #100,635 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #4 in Lab Turbidity Meters |
| Brand | DFROBOT |
| Brand Name | DFROBOT |
| Current Rating | 40 Milliamps |
| Customer Reviews | 4.7 out of 5 stars 37 Reviews |
| Lower Temperature Rating | 5 Degrees Celsius |
| Manufacturer | DFROBOT |
| Material | Plastic |
| Material Type | Plastic |
| Maximum Supply Voltage | 5 Volts (DC) |
| Measurement Accuracy | ยฑ5% |
| Model | SEN0189 |
| Mounting Type | Flange Mount |
| Output Type | Push Pull, Analog |
| Part Number | SEN0189 |
| Response Time | 500 Milliseconds |
| Smart Home Compatibility | Smart Home Compatible |
| Specific Uses For Product | Environmental Monitoring, Scientific Research |
| Style | Industrial |
| Style Name | Industrial |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 90 Degrees Celsius |
J**J
Device works nice. No complaints
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
Turbidity meter use
I was hoping to use for reasonable turbidity reading for nearly clear lake water. Inaccurate at low levels and reading drifts.
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
Trustpilot
1 month ago
1 week ago