Gravity: Analog Turbidity Sensor for Arduino / ESP32 / STM32 / Raspberry Pi (ADC Required) | Water Quality Monitor | <500ms Response Time & 0-4000NTU Range
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- Easy to Use: This Turbidity Sensor is compatible with Arduino, ESP32, STM32, and Raspberry Pi (ADC Required).
- Dual Signal Output: Supports both Analog (0-4.5V) and Digital (High/Low) modes for flexible integration.
- Fast Detection: Detects turbidity levels from 0-4000NTU with a fast response time of <500ms, suitable for various applications including rivers, streams, wastewater and effluent measurements, sediment transport research, and laboratory measurements.
- Detailed Tutorials: Find comprehensive tutorials for using this Turbidity Sensor on the DFRobot Official website.
- Usage Note: Avoid fully submerging the sensor in water. Place the small round head of the split parts into the water for measurement. Please be aware that the top of the probe is not waterproof.
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Select a product to estimate shipping.INTRODUCTION
The arduino turbidity sensor detects water quality by measuring level of turbidity. It is able to detect suspended particles in water by measuring the light transmittance and scattering rate which changes with the amount of total suspended solids (TSS) in water. As the TTS increases, the liquid turbidity level increases.
This arduino turbidity sensor have both analog and digital signal output modes. You can select the mode according to the MCU as threshold is adjustable in digital signal mode.
Turbidity sensors can be used in measurement of water quality in rivers and streams, wastewater and effluent measurements, sediment transport research and laboratory measurements.
Please note that the top of probe is not waterproof!
SPECIFICATION
Operating Voltage: 5V DC
Operating Current: 40mA (MAX)
Response Time: <500ms
Insulation Resistance: 100M (Min)
Output Method:Analog
Analog output: 0-4.5V
Digital Output: High/Low level signal (you can adjust the threshold value by adjusting the potentiometer)
Operating Temperature: 5°C~90 °C
Storage Temperature: -10°C~90°C
Weight: 30g
Adapter Dimensions: 38*28*10mm/1.5 *1.1*0.4inches
SHIPPING LIST
Turbidity sensor adapter x1
Turbidity sensor probe x1
Turbidity sensor cable x1
Gravity analog sensor cable x1
| Main Specification | |
|---|---|
| Specific Uses For Product | Environmental monitoring or Scientific Research |
| Output Type | analog or Push Pull |
| Manufacturer | DFROBOT |
| Unit Count | 1 Count |
| Current Rating | 40 milliamps |
| Brand | DFROBOT |
| Number of Items | 2 |
| Upper Temperature Rating | 90 °C |
| Mounting Type | Flange Mount |
| Product information | |
| Lower Temperature Rating | 5 °C |
| Response Time | 500 milliseconds |
| Number of Packs | 1 |
| Technical Details | |
| Part Number | SEN0189 |
| Model | SEN0189 |
| Material Type | Plastic |
| Measurement Accuracy | ±5% |
| Style | |
| Style Name | Industrial |
| Others | |
| Product Type | Turbidity Meters |
| Maximum Supply Voltage | 5 volts_of_direct_current |