Remond RS485 Turbidity Sensor for River/ 4-20mA Submerged Installation Turbidity Sensor

Online Digital Turbidity Probe 4-20mA Submerged Installation Turbidity Sensor Water RS485 Turbidity Sensor for River

Product description

Product Description

The turbidity sensor adopts the principle of 90° scattered light.The infrared light sent by the transmitter on the sensor is absorbed, reflected and scattered by the measured object during the transmission process, and only a small part of the light can irradiate the detector. The concentration of the measured sewage has a certain relationship, so the concentration of the sewage can be calculated by measuring the transmittance of the transmitted light.

Product features:

  • 90° scattered light principle
  • Power supply DC9-30V
  • 4-20mA output signal
  • Support RS-485, Modbus/RTU protocol
  • IP68 protection, waterproof
  • Quick response, high precision
  • 7*24 hours continuous monitoring
  • Easy installation and easy operation
  • Different measuring range can meet different requirements

Application

Suitable for monitoring in drinking water, sewage treatment plants, water plants, water stations, surface water, river monitoring, secondary water supply,metallurgy, chemical industry and other fields.

Water turbidity sensor specification

Model Comparison
ModelRMD-ISST205RMD-ISST105RMD-ISSP105
Measuring range0...400NTU0...4000NTU0...4000NTU
Principle90° scattered light90° scattered light90° scattered light
Accuracy±5%FS±5%FS±5%FS
Resolution0.01%0.01%0.01%
Temperature range0...60°C0...60°C0...60°C
Calibration methodFormazin SolutionFormazin SolutionFormazin Solution
Power supplyDC12V,DC24VDC12V,DC24VDC12V,DC24V
Output signalRS485, 4-20mARS485, 4-20mARS485, 4-20mA
Shell materialPOMStainless steelPOM
Pressure range0...2bar0...3bar0...2bar
ThreadNOG3/4G3/4
Electrical connectionPin typePin typePin type
InstallationFlow cellImmersion typeImmersion type
Cable length5m or customize5m or customize5m or customize
Protection gradeIP68IP68IP68
ApplicationTap waterRiver and lakeSeawater


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