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Surface-mounted room CO2 sensors

Room air quality sensor, RCO2 - Modbus with display, 1501-61B0-6021-200
CO2 CO2
AERASGARD® RCO2-Modbus LCD

  • 0...5000 ppm
  • Carbon dioxide (CO2)
  • Modbus RTU
  • IP 30
from $ 362.32
details
Room humidity, temperature and CO2 sensor, 1501-61B6-6521-271
Temperature Temperature
Luftfeuchtigkeit Luftfeuchtigkeit
CO2 CO2
AERASGARD® RFTM-CO2-Modbus P LCD
  • 0...5000 ppm
  • temperature, relative humidity, carbon dioxide (CO2)
  • potentiometer
  • switchable metric / imperial
  • Modbus RTU
  • IP 30
from $ 455.96
details
Room humidity, temperature and CO2 sensor, RFTM-CO2 - Modbus with display, 1501-61B6-6021-200
Temperature Temperature
Luftfeuchtigkeit Luftfeuchtigkeit
CO2 CO2
AERASGARD® RFTM-CO2-Modbus LCD
  • 0...5000 ppm
  • temperature, relative humidity, carbon dioxide (CO2)
  • without potentiometer
  • switchable metric / imperial
  • Modbus RTU
  • IP 30
from $ 417.15
details
Fine dust particulate Fine dust particulate
VOC VOC
CO2 CO2
Temperature Temperature
Luftfeuchtigkeit Luftfeuchtigkeit
AERASGARD® RFTM-PS-LQ-CO2 Modbus LCD
  • 0...50 / 0...100 / 0...300 / 0...500 μg/m³
    0...100 % Air quality - VOC sensitivities (low/medium/high)
    0...5000 ppm
  • Temperature, relative humidity,
    air quality (VOC), particulate matter (PM), carbon dioxide (CO2)
  • switchable metric / imperial
  • Modbus RTU
  • IP 30
from $ 688.72
details
room sensor for humidity, temperature, fine dust (PM) and CO2, 1501-2113-7321-000
Luftfeuchtigkeit Luftfeuchtigkeit
Fine dust particulate Fine dust particulate
CO2 CO2
Temperature Temperature
AERASGARD® RFTM-PS-CO2-W LCD

  • 0...50 / 0...100 / 0...300 / 0...500 μg/m³
    0...2000 ppm / 0...5000 ppm
  • temperature, relative humidity, fine dust (PM), carbon dioxide (CO2)
  • active (0 -10 V / 4...20 mA), Changeover contact
  • IP 30
from $ 580.02
details
Room CO2 sensor and measuring transducer, RCO2 - W with display (Baldur 2), 1501-61B0-7321-200
CO2 CO2
AERASGARD® RCO2-W LCD
  • 0...2000 ppm / 0...5000 ppm
  • Carbon dioxide (CO2)
  • 0-10V / 4..20mA, 1 changeover contact (24 V)
  • display
  • IP 30
from $ 335.13
details
Room humidity, temperature, air quality and CO2 sensor, RFTM-LQ-CO2-W LCD, 1501-61B8-7321-500
Temperature Temperature
CO2 CO2
Luftfeuchtigkeit Luftfeuchtigkeit
VOC VOC
AERASGARD® RFTM-LQ-CO2-W LCD
  • 0...2000 ppm / 0...5000 ppm
    0...100 % Air quality - VOC sensitivities (low/medium/high)
  • temperature, relative humidity,
    air quality (VOC), carbon dioxide (CO2)
  • active (0 -10 V / 4...20 mA), Changeover contact
  • IP 30
from $ 518.57
details
Room humidity, temperature and CO2 sensor, RFTM-LQ-CO-Modbus LCD, 1501-61B8-6021-500
Luftfeuchtigkeit Luftfeuchtigkeit
CO2 CO2
VOC VOC
Temperature Temperature
AERASGARD® RFTM-LQ-CO2-Modbus LCD
  • 0...5000 ppm
    0...100 % Air quality - VOC sensitivities (low/medium/high)
  • temperature, relative humidity,
    air quality (VOC), carbon dioxide (CO2)
  • switchable metric / imperial
  • Modbus RTU
  • IP 30
from $ 545.75
details
Room humidity, temperature, air quality and CO2 sensor, RFTM-CO2-W with display, 1501-61B6-7321-200
Temperature Temperature
CO2 CO2
Luftfeuchtigkeit Luftfeuchtigkeit
VOC VOC
AERASGARD® RFTM-CO2-W LCD
  • 0...2000 ppm / 0...5000 ppm
  • temperature, relative humidity, carbon dioxide (CO2)
  • active (0 -10 V / 4...20 mA), Changeover contact
  • IP 30
from $ 437.05
details
CO2 CO2
VOC VOC
AERASGARD® RLQ-CO2-W LCD
  • 0...2000 ppm / 0...5000 ppm
    0...100 % Air quality - VOC sensitivities (low/medium/high)
  • Air quality (VOC), carbon dioxide (CO2)
  • 0-10V / 4..20mA + Changeover contact
  • IP 30
from $ 477.81
details
Room air quality sensor / room CO2 and air quality sensor, RLQ-CO2 - Modbus mit Display, 1501-61B1-6021-500
CO2 CO2
VOC VOC
AERASGARD® RLQ-CO2-Modbus LCD
  • 0...100 % Air quality - VOC sensitivities (low/medium/high)
    0...5000 ppm
  • Air quality (VOC), carbon dioxide (CO2)
  • Modbus RTU
  • IP 30
from $ 504.98
details
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