CO2-3 Carbon Dioxide Monitor
CO2-3 Carbon Dioxide Monitor Indoor Air Quality (IAQ) Monitor COVID-19 Prevention Kuala Lumpur (KL), Malaysia, Selangor, Sunway Velocity Supplier, Suppliers, Supply, Supplies | Muser Apac Sdn Bhd
CO2-3 Carbon Dioxide Monitor

  • CO2, temperature and humidity monitoring in 1
  • Brightness display adjustment
  • PC lens panel
  • Over-limit alarm
Technical Specifications

Model CO2-3
Detection Technology Non-dispersive infrared absorption (NDIR)
Unit PPM / ˚C / %RH
Operating Band 4.26µm
Data Update Time <3S (Typical: 1S)
Range of Application 400 to 5,000 PPM
Response Time <120S
Display Mode Digital
Standby Time 3 hours
Power Supply USB / Lithium Battery
Dimensions of Product 90 x 80 x 40 mm
Tolerance of Accuracy ± (50PPM + 5% readings) / ±0.3˚C / ±2%RH
Detection Method CO2 gas sensor / temperature sensor / humidity sensor
Detection Mode Automatic detection when powered on
Operating Temperature -10˚C to +50˚C
Storage Temperature -40˚C to +75˚C
Warm Up Time <25S (operable)
<2min (up to 90% accuracy)
<10min (up to maximum accuracy)
Alarm Limits GOOD: 400 to 1,000 PPM – indicating fresh air
NORMAL: 1,001 to 2,000 PPM – indicating mild oxygen deficiency
POOR: 2,001 to 5,000 PPM – indicating severe oxygen deficiency

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