EE872 Modular 4-in-1 Probe for CO2, RH, Temperature & Pressure - SPECIFICATIONS

EE872 Modular 4 in 1 Probe for CO₂, RH, Temperature & Pressure - SPECIFICATIONS
by E+E Elektronik

Technical Data:

• MEASURING RANGE CO₂

  0…2000 ppm
  0…5000 ppm
  0…10000 ppm
  0…3% (30000 ppm)
  0…5% (50000 ppm)

  
  

• ACCURACY CO₂—*MV—MEASURED VALUE ± (50 ppm + 2% mv*)

  ± (50 ppm + 3% mv*)
  ± (100 ppm + 5 % mv*)
  ± (1.5 % from full scale + 2% mv*)
  ± (1.5 % from full scale + 2% mv*)

  
  

• MEASURING RANGE RELATIVE HUMIDITY

  0…95 % RH (non-condensing)

  
  

• ACCURACY RELATIVE HUMIDITY AT 25 °C (77°F) AND 20...80% RH

  typ. ± 3 % RH

  
  

• MEASURING RANGE PRESSURE

  700…1100 mbar (10.15...15.95 psi)

  
  

• ACCURACY PRESSURE AT 25 °C

  typ. ± 2 mbar

  
  

• MEASURING RANGE TEMPERATURE

  -40...60°C (-40...140 °F)

  
  

• ACCURACY TEMPERATURE AT 5…60 °C (41…140 °F)

  typ. ± 0.5 °C (± 0.9 °F)

  
  

• OUTPUT ANALOG (simultaneously for CO2 only)

  0-5V / 10 V and 0/4-20 mA

  
  

• OUTPUT DIGITAL

  Modbus RTU or BACNet

  
  

• POWER SUPPLY

  15-35 VDC (current)
  12-30 VDC (voltage / RS485)