Nitrogen Dioxide (NO2) Gas Detector RNO2

Description

The RNO2-Series Nitrogen Dioxide (NO2) Gas Detectors are designed for precise measurement and monitoring of NO2 levels, particularly in environments such as garages, auto parks, and road tunnels where diesel engine exhaust is present. These detectors feature replaceable electrochemical cells and robust IP65-rated enclosures for reliable performance in challenging conditions.

Available in duct-mounted and wall-mounted versions, including options for remote sensors and LCD displays, the RNO2-Series ensures flexibility and accuracy for various applications.

  • Features

    • Measurement Ranges:
      • RNO2 20: 0-20 ppm.
      • RNO2 100: 0-100 ppm.
    • Outputs:
      • 2 x 4-20 mA or 0-10 Vdc (user-configurable).
      • RS485 with Modbus RTU protocol for digital communication.
    • Power Supply:
      • 24 Vdc standard.
      • Optional 24 Vac.
    • Response Time (t90):
      • RNO2 20 (0-20 ppm): <40 seconds.
      • RNO2 100 (0-100 ppm): <60 seconds.
    • Sensor Type: Replaceable electrochemical cell with microporous PTFE dust filter for IP65 protection.
    • Enclosure Protection: IP65-rated for both the enclosure and sensor.
    • Sensor Life Expectancy: 2 years.
    • Optional Features:
      Duct mounted option
      Remote sensor probe, 3 meters cable
      Remote sensor probe , 10 meters cable
      Remote LCD display
      Integrated 24 Vac power supply module
  • Applications

    • Vehicle Exhaust Monitoring: Ideal for garages, auto parks, and road tunnels.
    • Industrial Environments: Used in areas with potential NO2 exposure due to diesel engines or similar sources.
    • Ventilation Control: Ensures safety and energy efficiency in air quality management systems.
  • Key Benefits

    • Durability: IP65 protection ensures reliable operation in demanding environments.
    • Flexibility: Multiple mounting options and remote sensor capability.
    • Ease of Use: User-configurable outputs and optional LCD display for real-time monitoring.
    • Efficiency: Rapid response time and long sensor life minimize maintenance needs.
  • Models

      • RNO2 20:
        range 0-20 ppm
      • RNO2 100
        range 0-100 ppm
    • Options
      • DM
        Duct mounted option
      • RSP3
        Remote sensor probe, 3 meters cable
      • RSP10
        Remote sensor probe , 10 meters cable
      • RLCD
        Remote LCD display.
      • 24VAC
        24VAC Integrated 24 Vac power supply module

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