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Dragino WSS-23 RS485 CO₂, PM2.5 & PM10 Air Quality Sensor

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₹ 15,000.00
Dragino WSS-23 RS485 CO₂, PM2.5 & PM10 Air Quality Sensor
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  3. Dragino WSS-23 RS485 CO₂, PM2.5 & PM10 Air Quality Sensor
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Dragino WSS-23 RS485 CO₂, PM2.5 & PM10 Air Quality Sensor

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The Dragino WSS-23 is a 3-in-1 RS485 air quality sensor designed to monitor CO₂, PM2.5 and PM10 simultaneously for weather stations and environmental monitoring systems. It uses NDIR technology with internal temperature compensation for CO₂ measurement and laser beam scattering technology for PM2.5 and PM10 particulate measurement, providing continuous air-quality data from a single integrated sensor.

The WSS-23 incorporates a weather-protection shield to help protect its sensing elements from UV and radiation exposure. It operates from 7–24V DC, communicates through RS485, and is designed for integration with the Dragino WSC2-L Weather Station Controller. When connected to WSC2-L, environmental data can be transmitted to an IoT platform through LoRaWAN.

₹ 15,000.00 15000.0 INR ₹ 15,000.00

₹ 15,000.00

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  • RS485 3-in-1 air quality sensor
  • Simultaneous CO2, PM2.5, and PM10 monitoring
  • NDIR technology for accurate CO2 measurement
  • Internal temperature compensation for CO2
  • Laser beam scattering technology for PM2.5 & PM10
  • Weatherproof shield for UV and radiation protection
  • Designed for weather station integration
  • Stable and reliable long-term outdoor performance
  • Compatible with LoRaWAN® weather station controllers
  • Model: Dragino WSS-23
  • Product Type: RS485 CO2, PM2.5 & PM10 Sensor
  • CO2 Measurement:
    • Range: 0 ~ 5000 ppm
    • Accuracy: ±3% F.S (25°C)
    • Resolution: 1 ppm
  • PM2.5 / PM10 Measurement:
    • Range: 0 ~ 1000 μg/m³
    • Accuracy: ±3% F.S (25°C)
    • Resolution: 1 μg/m³
  • Interface: RS485
  • Input Power: DC 7V ~ 24V
  • Preheat Time: 3 minutes
  • Power Consumption: 50mA @ 12V
  • Operating Temperature:
    • CO2: 0°C ~ 50°C
    • PM2.5 / PM10: -30°C ~ 50°C
  • Working Humidity:
    • PM2.5 / PM10: 15% ~ 80% RH (No dewing)
    • CO2: 0% ~ 95% RH
  • Device Size: 24 × 24 × 15 cm
  • Device Weight: 1248 g

The Dragino WSS-23 RS485 Air Quality Sensor is suitable for:

  • Industrial automation and air quality compliance monitoring
  • Commercial infrastructure and smart buildings
  • Water systems and environmental research stations
  • Cold chain and controlled storage facilities
  • Manufacturing plants and process industries
  • Utility and smart city air quality networks
  • Campuses, laboratories, and institutional monitoring
  • Agricultural fields and meteorological stations

You can purchase the original Dragino WSS-23 RS485 CO2, PM2.5, and PM10 Sensor in India from AIoTkart®, an Authorized Dragino Distributor offering genuine products with nationwide delivery and project support.

Yes, the WSS-23 uses an RS485 interface and can be connected to compatible LoRaWAN® weather station controllers such as WSC2-L for remote air quality monitoring across India.

The WSS-23 uses NDIR (Non-Dispersive Infrared) technology for accurate CO2 measurement with internal temperature compensation, and laser beam scattering technology for PM2.5 and PM10 particulate detection.

Documents

WSS-23_User_Manual

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WSS-23_Datasheet 

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