SPS-M-SCx multi-parameter water quality sensor

SPS-M-SCx Multi-Parameter Water Quality Sensor

The multi-parameter water quality sensor adopts the optical principle and integrates multiple parameters, measuring turbidity, TOC, and COD. Users can choose specific parameters according to their needs.
The turbidity sensor is equipped with an automatic optical window cleaning function, which is maintenance-free for a long time for tap water application scenarios. In addition, with the MC-W-S meter controller and cloud service, users can realize on-site and remote data viewing.

  • Pass CE/RoHS/vibration/high and low-temperature test
  • 1-3 months secondary water supply sensor maintenance-free
  • 3 months factory water sensor maintenance-free
  • Withstand pressure up to 1 MPa (10 atm)
  • Highly integrated, can measure turbidity, organic matter

Specification

ItemSpecification
Principle90° scattering + UV spectrometry
Dimension 150 × 82 × 175mm
Power requirementsDC+12V~+24V
Measurement period10 seconds to 65535 seconds
Operating temperature0 to 50℃
Pressure10bar
Power< 6W
Cleaning methodCleaning brush
Sample flow rate200-500m L/min
CommunicationRS485(Modbus RTU)

Parameter

ParameterModel No.RangeResolutionAccuracy
（Standard solution）
TurbiditySPS-M-SC20-100 NTU0.001 NTU±2% or ±0.015 NTU
SPS-M-SC3
SPS-M-SC5
TOCSPS-M-SC20-20 mg/L0.001 mg/L±2% F.S.
SPS-M-SC5
CODSPS-M-SC30-50 mg/L0.001 mg/L±2% F.S.
SPS-M-SC5

SPS-M-SCx Datasheet

Specsens Brochure

Application

River, watershed monitoring

Effective for influent and effluent monitoring in both domestic and industrial wastewater.

Sewage Treatment Optimization

Supports treatment process efficiency, providing actionable data for parameter adjustments.

Urban Water Networks

Monitors water quality in municipal pipe networks to ensure compliance and quality.

Environmental Water Bodies

Ideal for basin, surface water, and groundwater monitoring.

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