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Gravity Analogue Turbidity Sensor for Arduino - SEN0189

DFROBOT SEN0189 - undefined
DFROBOT SEN0189 - undefined
DFROBOT SEN0189 - undefined
DFROBOT SEN0189 - undefined
DFROBOT SEN0189 - undefined
Image is for illustrative purposes only. Please refer to product description.
ManufacturerDFROBOT
Manufacturer Part NoSEN0189
Order CodeSC15115
Product RangeGravity Series
Technical Datasheet
See all Technical Docs
2 In Stock
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Product Information

ManufacturerDFROBOT
Manufacturer Part NoSEN0189
Order CodeSC15115
Product RangeGravity Series
Technical Datasheet
Product RangeGravity Series
SVHCNo SVHC (04-Feb-2026)

Product Overview

Arduino compatible sensor that detects water quality by measuring the level of turbidity. The sensor 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 TSS increases, the liquid turbidity level increases.

  • Sensor has both Analogue and digital output modes
  • Operating Temperature: 5-90°C
  • 5V DC operating voltage
  • 40mA (max) operating current
  • Response time is <lt/>500ms
  • High/low level signal digital output (potentiometer for adjusting threshold value)

Applications

Embedded Design & Development, Electronics Design, IoT (Internet of Things), Hobby & Education

Contents

Sensor board, turbidity probe, sensor cable and Gravity cable

Technical Specifications

Accessory Type

Analog Turbidity Sensor

Product Range

Gravity Series

For Use With

DFRduino UNO R3 - Arduino Compatible Board

SVHC

No SVHC (04-Feb-2026)

Technical Docs (1)

Legislation and Environmental

Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:
China
Country in which last significant manufacturing process was carried out
Tariff No:90268080
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes

RoHS

RoHS Phthalates Compliant:Yes

RoHS

SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate

Product Compliance Certificate

Weight (kg):.023