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Indoor Air Quality Monitor – CO₂, Temperature & Humidity

Indoor Air Quality Monitor – CO₂, Temperature & Humidity

SKU: 7729
$440.00Price
Ensure a healthier indoor environment with our 3-in-1 Air Quality Monitor. Tracks CO₂ levels, temperature, and humidity in real-time using professional-grade NDIR sensor technology.
 
Set Includes:
  • 1 x Indoor Air Quality Monitor
  • 1 x USB-C cable
  • 1 x Screw
  • 1 x Sticker
  • User manual (English)

  • Product Description

    Indoor air quality plays a crucial role in health, comfort, and productivity. Even CO₂ levels over 1000ppm can cause fatigue, drowsiness, and poor concentration—common in offices, schools, and enclosed spaces. The 7729 Indoor Air Quality Monitor helps prevent these issues by continuously tracking CO₂, temperature, and humidity with high accuracy and instant alerts.

    Powered by an advanced NDIR sensor, this device delivers real-time, simultaneous monitoring with a visual light bar and audible alarm that clearly indicate air quality status—green (safe), yellow (caution), and red (unhealthy). Its wide detection range (up to 9999ppm CO₂) makes it suitable for various applications from home to industrial environments.

    Whether you're in a classroom, office, gym, greenhouse, or restaurant, this smart monitor empowers you to take timely ventilation actions to maintain optimal air quality.

    Key Features:

    • 🌬 3-in-1 Monitoring: Real-time display of CO₂ concentration, humidity, and temperature on a large LED screen

    • 🧠 NDIR Sensor Technology: Utilizes non-dispersive infrared sensor for accurate, professional-grade readings

    • ⚠️ Smart Light Bar & Alarm: Visual and audible alerts indicate air quality status

    • 🔄 Customizable CO₂ Alarm Level: Adjustable from 800ppm to 3000ppm (default 1000ppm)

    • 🌡 Wide Measurement Ranges:
      ‒ CO₂: 0–9999 ppm
      ‒ RH: 0–99.9%
      ‒ Temperature: -10°C to 60°C (14°F to 140°F)

    • 🔄 Dual Calibration: Supports both automatic background calibration (ABC) and manual recalibration

    • 💡 Backlit Color Display: High-visibility LED with adjustable brightness

    • 🧱 Wall-Mountable: Compact and easy to install in any environment

    • 🔁 Switchable Units: °C / °F selectable for temperature display

    • 🔇 Mute Option: Audible alarm can be silenced when needed

    Ideal For:

    • 🏠 Homes & Apartments

    • 🏢 Offices & Boardrooms

    • 🏫 Schools & Daycare Centers

    • 🏋️ Gyms & Fitness Studios

    • 🌿 Greenhouses & Grow Rooms

    • 🍽 Restaurants & Cafés

    • 🛒 Retail & Shopping Centers

    • 🏭 Warehouses & Workshops

  • Specifications

    Specifications

    • Measurement range:
      • CO2: 0~9999ppm
      • Temperature: -10.0~60.0°C (14.0~140.0°F)
      • Humidity: 0.1~99.9%
    • Accuracy:
      • CO2: (i) Between 0ppm and 2000ppm, ±50ppm or ±5% of the reading; (ii) Above 2000ppm, ±10% of the reading
      • Temperature: ±0.6 °C (±0.9 °F)
      • Humidity (at 25°C): (i) Between 10% and 90%, ±5%; (ii) In other ranges, ±7%
    • Resolution:
      • CO2: 1ppm
      • Temperature: 0.1°C/°F
      • Humidity: 0.1%
    • Response time:
      • CO2: <30 seconds
      • Temperature: <2 mins
      • Humidity: <20 mins
    • Operating environment: 0~50°C (32~122°F) and 0~95% relative humidity (avoid condensation)
    • Storage environment: -20~60°C (-4~140°F) and 0~95% relative humidity (avoid condensation)
    • Power supply: 5VDC USB-C port
    • Power consumption: <500mA
    • Dimension (L*W*H): 225*152*45 mm
    • Weight: 450g
    • Packaging: hard cardboard box with clamshell blister
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