RS485 Industrial Water Quality Turbidity Sensor (0-1000 NTU)
RS485 Industrial Water Quality Turbidity Sensor (0-1000 NTU)
RS485 Industrial Water Quality Turbidity Sensor (0-1000 NTU)
RS485 Industrial Water Quality Turbidity Sensor (0-1000 NTU)
RS485 Industrial Water Quality Turbidity Sensor (0-1000 NTU)
RS485 Industrial Water Quality Turbidity Sensor (0-1000 NTU)
RS485 Industrial Water Quality Turbidity Sensor (0-1000 NTU)
RS485 Industrial Water Quality Turbidity Sensor (0-1000 NTU)
RS485 Industrial Water Quality Turbidity Sensor (0-1000 NTU)
RS485 Industrial Water Quality Turbidity Sensor (0-1000 NTU)

RS485 Industrial Water Quality Turbidity Sensor (0-1000 NTU)

SKU: DF-SEN0710
A$403.04   Inc. GST
11 units ships in 7 to 10 days

The Industrial water turbidity sensor based on the 90° light scattering principle. The probe and housing are integrated into a single unit, resulting in a simple and compact structure that is easy to use. It is designed for accurate measurement of turbidity in water, with a measurement range of 0-1000 NTU, a resolution of 0.1 NTU, and an accuracy of ±5% FS. The water turbidity sensor uses an infrared LED light source and a fiber optic light path design, incorporating a filtering algorithm to provide strong resistance to external light interference.

Overview of RS485 Industrial Water Quality Turbidity Sensor (0-1000 NTU)

The turbidity sensor is equipped with an RS485 communication interface and supports the standard ModBus-RTU protocol. Tutorials are provided for connecting the sensor to an Arduino development board and DFRobot LoRaWAN Series, allowing for quick setup of a test environment and real-time data monitoring. A built-in temperature sensor provides automatic temperature compensation, ensuring accurate and reliable data output under varying environmental conditions.

Measurement data of RS485 Industrial Water Quality Turbidity Sensor (0-1000 NTU)

The turbidity sensor is rigorously calibrated before leaving the factory and is ready for use upon arrival, requiring no further calibration. It supports two-point electrode calibration via register settings, allowing users to quickly optimize measurement accuracy after prolonged use. With an overall waterproof rating of IP68, it can be submerged in water for extended periods, making it suitable for applications such as drinking water treatment, wastewater treatment, and river and lake monitoring.

features of RS485 Industrial Water Quality Turbidity Sensor (0-1000 NTU)

Developer Pro-Tips

  • Deployment Clearances: To prevent infrared reflection and measurement errors, maintain a minimum installation clearance of 5cm from surrounding walls and ensure a 7cm obstacle-free zone directly below the sensor probe. Avoid areas with active air bubbles.
  • Power Supply Routing: When interfacing with 5V MCUs (like Arduino UNO) via an RS485-to-UART module, a separate 12V supply for the sensor is only required if the system cannot supply the necessary 10~30V DC. Ensure common ground (GND) is established across the power supply, sensor, and MCU.
  • ModBus Polling Optimization: Host polling intervals and wait response times must be set strictly above 200ms to prevent bus collision and data loss.
  • Long-term Maintenance Protocol: For sustained accuracy, utilize deionized water (0 NTU) and a 1000 NTU standard solution for recalibration every 90 days. Always remove the black rubber protective cover prior to deployment.

    • Features:

  • Simple calibration function, supporting two-point electrode calibration
  • Measurement range: 0~1000 NTU, resolution: 0.1 NTU, accuracy: ±5% FS
  • Integrated probe housing design, waterproof rating up to IP68
  • 90° light scattering principle with filtering algorithm, strong resistance to external light interference
  • Built-in temperature sensor, automatic temperature compensation to ensure measurement accuracy
  • RS485 communication interface, supporting ModBus-RTU protocol

    • Applications:

  • Wastewater Treatment Automation: Continuous monitoring of effluent clarity in industrial discharge or municipal sewage facilities to trigger automated filtration processes.
  • Drinking Water Quality Assurance: Deployment in reservoir intake pipes or domestic water purification systems to verify suspended solid levels meet safety thresholds.
  • Environmental IoT Node Monitoring: Integration into LoRaWAN buoy systems for real-time ecological data collection in rivers, lakes, and aquaculture ponds.
  • STEM Education & Laboratory Automation: Facilitating student research in environmental engineering by connecting easily to Arduino or ESP32 development boards for data logging and analysis.

    • Specification:

  • Power Supply Voltage: 10~30V DC
  • Power Consumption: 0.2W
  • Communication Interface: RS485 (Standard ModBus-RTU protocol)
  • Measurement Range:
             Turbidity: 0~1000 NTU
             Temperature: 0°C~+60°C
  • Measurement Accuracy:
             Turbidity: ±5% FS (25)
             Temperature: ±0.5°C
  • Resolution:
             Turbidity: 0.1 NTU
             Temperature: 0.1°C
  • Temperature Compensation Range: 0°C~+60°C
  • Response Time: ≤30S
  • Operating Temperature: 0°C~+40°C
  • Measurement Principle: 90° Light Scattering Method
  • Waterproof Rating: IP68
  • Pressure Resistance: 0.6MPa
  • Cable Length: 5m
  • Housing Material: Corrosion-resistant plastic

    • Documents:

  • Product wiki

    • Product Includes:

  • RS485 Water Quality Turbidity Sensor x1
  • 5m sensor cable x1

    • Shipping rates Australia wide and New Zealand

    Please add the items in cart and proceed to checkout to calculate shipping cost. We have range of shipping options once goods are ready to dispatch. 
    1. Regular shipping: Goods will be shipped using Australia post regular shipping service. 
    2. Express shipping: Goods will be shipped using Australia post EXPRESS shipping service. 
    3. Express split shipping: Local stock from Melbourne will be shipped ASAP (1 business day) using EXPRESS shipment while remaining items from overseas stock when arrived in Melbourne shipped using second EXPRESS shipment. 
    4. Pick up from Thomastown, Melbourne is available on appointment between 9 am to 3 pm during business days. 

      

    FAQ:

    • How do I estimate shipping for my order?
      • Add products in the shopping cart and head to the checkout page to estimate the shipping.

    Dispatch time

    Unless expressly agreed otherwise with you, we will not commence delivery of an order until we have received cleared payment of the purchase price in full.

    All orders placed before 11 am AEST (Monday to Friday) will ordinarily be processed on the same day.

    We will endeavour to ship the Products by the applicable time indicated on the website, but all times are indicative only.  All shipping times are dispatch times only, and actual delivery dates will depend on the shipping method chosen, delivery address and delivery service provider. 

    Note- Please make a note during purchase if you require any item urgently. However we cannot guarantee that we will be able to comply with any request. 

    *Go to Australia post delivery time calculation to get various Australia post service in your area please use our shipping postcode Thomastown, 3074 as the "from" address - https://auspost.com.au/parcels-mail/delivery-times.html?ilink=tools-open-deliv-times.

    Shipping Destinations

    We ship all products throughout mainland Australia, Tasmania and New Zealand - Including Darwin, Melbourne, Sydney, Tasmania, Adelaide, Brisbane, Perth, all metro and regional areas but do not deliver to areas in Australia where the Australia Post delivery network is not available. 

    Check Express shipping delivery coverage area at - http://auspost.com.au/parcels-mail/delivery-areas.html

    Receipt of deliveries

    Deliveries to post office boxes are not permitted where delivery is by courier. If delivery is by courier and nobody is available at the delivery address to accept delivery when delivery is attempted then the courier may either:

    • leave the relevant parcel at the unattended address (the courier will do so if specified in your delivery requirements); or
    • re-attempt delivery at a later time or date, in which case we may charge you an additional re-delivery fee. 

    Note that if a delivery is left unattended at the shipping address and is subsequently stolen then the theft is your responsibility, not ours.

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