• Carbon Dioxide Monitor CO2 Detector Alarm - Mains Powered - MERLIN CO2 AVG
  • Carbon Dioxide Monitor CO2 Detector Alarm - Mains Powered - MERLIN CO2 AVG - Menu
  • Carbon Dioxide Monitor CO2 Detector Alarm - Mains Powered - MERLIN CO2 AVG - Dimensions
1 3

S&S Northern

Merlin CO2 AVG Carbon Dioxide Monitor – Mains Powered Air Quality Display

Merlin CO2 AVG Carbon Dioxide Monitor – Mains Powered Air Quality Display

£145.00
£180.00 £145.00
Sale Sold out
Taxes included.

Merlin CO2 AVG Carbon Dioxide Monitor – Mains Powered Air Quality Display

Stay on top of indoor air quality with the Merlin CO2 AVG – a reliable mains-powered carbon dioxide monitor that tracks live CO2 levels and long-term exposure trends. Designed for domestic and small commercial use, it supports smart ventilation decisions to maintain healthy air indoors.

🔍 Key Features

  • Mains powered reliability – no batteries needed; powered by standard 240 V supply.
  • Live CO2 readings – instantly displays current carbon dioxide levels in parts per million (PPM).
  • 8h & 24h averages – tracks long-term CO2 exposure to meet building standards.
  • Visual LED alerts – red, amber and green lights clearly show air quality status.
  • Data logged every 10 minutes – supports occupancy monitoring and ventilation reviews.
  • Compact & easy to install – 95×140×30 mm, surface-mounted and double-insulated.
  • Fully compliant – meets Scottish Technical Handbook (Oct 2015) CO2 monitoring requirements.
  • 2 year guarantee – buy with confidence from CMD Online.

⚙️ Technical Specifications

Power Supply 240 V AC (mains powered)
CO2 Sensor Type NDIR (Non‑Dispersive Infrared)
Display Readings Current CO2 PPM, 8 h and 24 h averages, max value
Logging Interval Every 10 minutes
Alerts RGB LED (Green/Amber/Red) display
Mounting Surface mount, no earth required
Enclosure Protection IP20
Dimensions 140 × 95 × 30 mm
Compliance Scottish Tech Handbook CO2 standard
Warranty 2 years

✅ Compliance & Warranty

  • Regulations: Complies with Scottish Technical Handbook (Oct 2015) for CO2 exposure monitoring in domestic spaces.
  • Warranty: Covered by a 2-year manufacturer’s guarantee.
  • Installation: Double-insulated for quick, safe fitting – no earth required.

🏡 Ideal For

  • Modern airtight homes – monitors carbon dioxide levels in bedrooms and living areas.
  • Housebuilders & contractors – supports compliance with new ventilation regs.
  • Families & renters – helps maintain healthy indoor CO2 levels day and night.
  • Workspaces & offices – provides visible alerts when ventilation is needed.

🛠️ How It Works

Installation: Mount on interior wall, ideally at breathing height (1.5 m).
Power connection: Standard 240 V AC mains.
Usage: Continuously monitors CO2 and logs data every 10 minutes. Visual alerts guide when to ventilate.
Peace of mind: Know when carbon dioxide levels are high before it affects comfort or safety.

View full details