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TracWater TW-4726ASC Self-cleaning TSS Sensor

What's In The Box

  • TW-4726ASC TSS Sensor

  • 10m Cable (default), Customisable

  • User Manual

  • Delivery Inspection Report

Applications

Environmental Monitoring: 
Lakes, rivers, oceans, and reservoirs

Industrial Processes: 
Monitoring water quality in cooling towers, wastewater treatment plants, and other industrial applications

Aquaculture:
Ensuring optimal water conditions for fish farming and other aquaculture activities

Drinking Water: ​
Monitoring water quality in municipal water supplies to ensure safe drinking water

Water Quality Sensors

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TracWater TW-4726ASC Self-cleaning TSS Sensor

Model number: TW-4726ASC
Power:  0.2W (non-wiping), 0.6W (wiping)
Dimension: Φ36mm*198.2mm
Customise: OEM, ODM

Product description:
The TW-4726ASC Total Suspended Solids (TSS) sensor works on the scattered light measurement principle, the use of a near-infrared transmitter means the chroma interference is minimised. Sensor is temperature compensated for more accurate measurement.

Overview

TracWater TW-4726ASC self-cleaning TSS sensor adopts the principle of combined infrared scattering technology. It features an integrated self-cleaning brush that efficiently eliminates air bubbles and reduces contamination effects on measurement accuracy, consequently prolonging maintenance intervals.

Features

  • Digital sensor with RS485 output and MODBUS protocol.

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  • Infrared scattered light detection technology ensures reliable repeatability and stability.

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  • Sapphire custom optical windows and filters provide resistance to ambient light interference and colour variations.

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  • Equipped with a self-cleaning brush to prevent microbial attachment, thereby extending the maintenance interval.

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  • Includes built-in calibration parameters for on-site use and secondary calibration procedures.

Specifications

Name

TSS sensor

Model

TW-4726ASC

Measuring principle

Infrared scattering method

Range

0-4000mg/L or 0-15000mg/L

Accuracy

±5%

Temperature range

0-50℃

Maximum water depth

30m

IP range

IP68

Interface

RS-485，MODBUS protocol

Power supply

0.2W(non-wiping) 0.6W（wiping); DC 9-24V，>500mA

Size

Φ36mm*198.2mm

Cable length

10 m (default), customisable

Calibration

1-point or 2-point calibration

Sensor housing material

POM+316L

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