• Excellent accuracy and stability
  
• For harsh environments
  
• Diffusion and flow-through models
  
• Wide operating temperature and humidity ranges
  
• Compensation options for temperature, pressure, humidity and oxygen
  
• Low power consumption and heat emission
  
• Short warm-up time
  
• Compact and light

Performance

Measurement range options

• 0 ... 1000 ppm, 0 ... 2000 ppm
  
• 0 ... 3000 ppm, 0 ... 4000 ppm
  
• 0 ... 5000 ppm, 0 ... 2 %

Accuracy (excluding noise) at 25 °C (77 °F) and 1013 hPa after factory calibration with 0.5% accurate gases with different range options

• 0 ... 1000 ppm - ± (3 ppm + 1 % of reading)
  
• 0 ... 2000 - 0 ... 2 %* - ± (5 ppm + 2 % of reading)
  * Accuracy below 200 ppm CO2 not specified for 2 % range option
  
• Sensor - Vaisala CARBOCAP

Operating environment

• Temperature
  continuous operations -40 ... +60 °C (-40 ... +140 °F)
  storage -40 ... +70 °C (-40 ... +158 °F)
  
• Pressure
  operating range 0 ... 5 bar
  pressure compensation range 700 ... 1300 hPa