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Brochure

CARBOCAP Carbon Dioxide Probe GMP343

The Vaisala CARBOCAP® Carbon Dioxide Probe GMP343 is an accurate and rugged probe-type instrument for ecological measurements. Typical applications include:

  • CO2 soil respiration
  • Ambient CO2 monitoring
  • Plant growth chambers
  • OEM applications

    The product concept eliminates the need for bulky and power-consuming gas sampling systems. The power consumption of the GMP343 itself is low, even below 1 W.

    The body of the GMP343 is IP67- classified and suitable for harsh environments. The sensor’s diffusion filter protects it from dust and dirt. Heated optics prevent the formation of condensation.

    Features

    • 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
    Specifications

    See brochure for detailed specifications