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Desun Uniwill

Desun Uniwill DS480 Conductivity Sensor, 0-300mS/cm, RS485 Output

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Water Quality Sensors for premium buyers

The Desun Uniwill DS480 Conductivity Sensor, 0-300mS/cm, RS485 Output by Desun Uniwill is a premium water quality sensors designed for premium buyers. It features Item Type: Conductivity Sensor and Model No. / Name: DS480.

₹39,308
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Total: ₹39,308
Buying tip: A top-tier option — the best features and quality available in this category.
Estimated delivery: 17 Aug31 Aug
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Quick Specs

Item Type: Conductivity Sensor
Model No. / Name: DS480
Operating Principle: Four-electrode / Six-electrode
Signal Output: RS485 (MODBUS protocol)
Resolution: 0.01
Accuracy: ±3%

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: robu-3030172Category: Water Quality Sensors

About This Product

The Desun Uniwill DS480 Conductivity Sensor, 0-300mS/cm, RS485 Output by Desun Uniwill is a premium water quality sensors designed for premium buyers. It delivers reliable performance at an accessible price.

Key Specifications

  • Item Type: Conductivity Sensor
  • Model No. / Name: DS480
  • Operating Principle: Four-electrode / Six-electrode
  • Signal Output: RS485 (MODBUS protocol)
  • Resolution: 0.01
  • Accuracy: ±3%
  • Power Supply Voltage (V): DC 5–12V, <50mA — works with standard household power
  • Outer Diameter (mm): 22

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

The Desun Uniwill DS480 is a high-precision digital conductivity sensor designed for industrial and water quality monitoring applications. With a wide measuring range of 0–300mS/cm, it employs four/six-electrode technology to deliver accurate and stable readings. Featuring an RS485 interface with MODBUS protocol support, this sensor easily integrates with existing control systems. Built with an IP68 waterproof rating, it’s ideal for harsh environments such as wastewater treatment, aquaculture, and environmental monitoring. The DS480 operates efficiently on low power (DC 5–12V) and provides 3% accuracy and 0.01 resolution, making it a reliable tool for continuous conductivity measurement. Custom branding and packaging are available for OEM/ODM needs.

 

Features:

  1. Wide measuring range: 0–300mS/cm
  2. High accuracy of ±3%
  3. RS-485 digital output with MODBUS protocol
  4. Advanced 4/6-electrode conductivity sensing
  5. Low power consumption (<50mA)
  6. Fully waterproof (IP68-rated)
  7. 0.01 resolution for precise measurements
  8. OEM/ODM support with custom branding options

Package Includes:

1 x Desun Uniwill DS480 Conductivity Sensor, 0-300mS/cm, RS485 Output

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.