SS sensor

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Principle :	Infrared scattering principle
Output:	RS485 (Modbus protocol)
Power supply:	12VDC±5%，50mA
Accuracy:	5%Rd（with brush type，3%Rd）
Range:	0~3000mg/L（with brush type，0~4000mg/L）
Max. pressure :	≤4bar（with brush type，≤6bar）

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Product Description

Description

Features

Parameters

Description:

The digital suspended solids sensor is based on the 90-degree infrared scattering method of the ISO7027 standard. It measures the suspended solids value of the sample according to the scattered light intensity of suspended particles in the water sample. The sensor uses a near-infrared LED as a light source, and even if there is color in the sample, it will not affect the measurement results. The unique protective structural design of the sensor detection surface can protect the sensor detection window to the greatest extent and avoid accidental collision damage to the sensor measurement surface during installation and use.

Features:

On-site plug and play
860nm infrared light incident method
Open multi-point calibration
Customizable data model
Waterproof grade IP68
Internally stores calibration data and supports offline calibration
RS485 digital interface, Modbus communication protocol

Parameters:

Product	SS sensor (Regular)	SS sensor (with brush)
Principle	Infrared scattering principle
Range	0~3000mg/L	0~4000mg/L
Resolution	1mg/L	0.1mg/L
Accuracy	5%Rd	3%Rd
Output	RS485 (Modbus protocol)
Calibration	Zero point calibration, slope calibration, multi-point calibration	One or two point calibration
Operating pressure	≤4bar	≤6bar
Operating temp.	0~50℃
Storage temp.	-10~60℃
Material	POM + Stainless steel	Stainless steel 316
Lead interface	Integrated lead	M16
Self-cleaning	/	Integrated cleaning brush
Power supply	12VDC±5%，50mA
Protection	IP68