GMP250

GMP250- Series Carbon Dioxide Probe for %-Level or ppm-Level Measurements

The Vaisala CARBOCAP® Carbon Dioxide Probe GMP251 is an intelligent, stand-alone, %-level probe for measuring COin life science incubators, cold storages, fruit and vegetable transportation, and in all demanding applications where stable and accurate percentage-level CO2 measurements are needed. 

  • Measurement range 0 … 20 % CO2
  • Intelligent, stand-alone probe with analog (V, mA) and digital (RS485) outputs
  • Superior long-term stability with the 2nd-gen proprietary CARBOCAP® technology
  • Wide operating temperature range -40 … +60 °C
  • IP65 classified housing

 

The Vaisala CARBOCAP® Carbon Dioxide Probe GMP252 is an intelligent, stand-alone, ppm-level probe for measuring CO2 in agriculture, refrigeration, greenhouses and demanding HVAC applications.

  • Measurement range 0 … 10 000 ppm CO2
  • Can be used for measurements even up to 30 000 ppmCO2 with reduced accuracy
  • Intelligent, stand-alone probe with analog (V, mA) and digital outputs (RS485 with Vaisala protocol or Modbus)
  • Superior long-term stability with the 2nd-gen proprietary CARBOCAP® technology
  • Wide operating temperature range -40 … +60 °C
  •  IP65 classified housing

 

The GMP250 probes are part of the Indigo product family and can also be connected to the Indigo 200 Series host devices to extend its features, for example, for a display or relays.

GMP252 & GMP251

  • 2nd-gen proprietary CARBOCAP technology
  • Full temperature and pressure compensations
  • Integrated temperature measurement for CO2 compensation purposes
  • Compensations for background gases, O2, and humidity
  • Sensor head heated to prevent condensation

 

 


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