CO₂ Sensors offer a fixed 0-2000ppm & fixed 0-10Vdc output, determine ventilation need with HVAC controllers and measure CO₂ concentration in ventilated spaces or ducts. Used in ventilation & AC systems to control the amount of outdoor air supplied.

Features & Benefits

• The Only Biotechnology-Based Infrared-Gas Sensor that Mimics the Human Response to Carbon Monoxide
• Detects Low Levels of Carbon Monoxide (70 Parts per Million)
• Detects Toxic CO Gas Resulting from Incomplete Combustion Such as Emitted from Appliance, Furnace, Fireplace and Auto Exhaust
• Quick Recovery-Rapidly Returns to its Original State when Carbon Monoxide is Eliminated from the Environment
• Every Unit is 100 Percent Gas-Tested to Ensure Accurate, Timely Response
• Microprocessor Intelligence-Self-Tests Every 10 Minute
• Supervises Sensor and Alarm Circuit Status to Ensure Protection
• Easy to Install-No Wiring, Battery Operation Lets You Locate the Unit Almost Anywhere
• Energy Easing Design Extends Battery Life to More than One Year Under Normal Use
• Low Battery Warning, Chirps and LED Double Flashes
• Test/Retest Button

Specifications

• Type: Carbon MoNOxide Monitor and Alarm
• LED/Strobe Type: Chirps and LED Double Flash Low Battery Warning
• Horn Type: 85 Decibel
• Approval: UL, CUL, CE
Overall Dimension 4-3/4 Inch Diameter x 1-1/2 Inch Height; Color Premier White; Mounting Type Ceiling Mount, Wall Mount; CO Lowest Level 70 PPM; Self Test Period 10 Minute; Includes 9 Volt Alkaline Battery