Turbidity Sensor (Water Suspended Particles)

Regular price LE 700.00


  • Turbidity is defined as the reduction of transparency of a liquid caused by the presence of undissolved suspended matter.
  • The origin of the particles found in water can be mineral (such as clay ) or organic (such as organic matter or living organisms ). Turbidity is not, however, a direct measure of suspended particles in water, but a measure of the scattering effect such particles have on light.

  • Turbidity sensor uses optics principles to synthetically estimate turbidity through the liquid light transmittance rate and scattering rate.
  • Since the amount of haze value is gradual, it is usually detected in a dynamic environment.
  • .
  • The turbidity value that turbidity sensor collects need connecting external control for AD conversion to get a corresponding environment turbidity situation, so that the sensor need a peripheral circuit to detect in a system.
  • With waterproof probe, mainly used in washing machines, dishwashers and other equipment for turbidity testing.


  • Operating Voltage: DC 5V
  • Operating Current: 30mA (MAX)
  • Detection Range: 0%--3.5%(0-4550NTU)
  • Operating Temperature: -30℃~80℃
  • Error Range: ±0.5% 
  • Output mode 1: Analog output 0-4.5V 
  • Output mode 2: high / low level signal 


  • Measure water quality.
  • Transport research and laboratory measurements
  • Pharmaceutical industry and measurements
  • Measure pipe transition.