Modbus air quality sensors

Our air quality sensors with Modbus RTU reliably record important indoor air parameters such as CO₂, VOC, temperature and humidity. Thanks to the digital Modbus interface, the devices can be easily integrated into modern building management systems - ideal for energy-efficient ventilation strategies and compliance with legal indoor air requirements. Depending on the model, the sensors offer additional outputs, switching functions or an integrated display for direct on-site indication of the air quality.

CO2 °C +1
RYMASKON® RYM 1361C-RH-CO2-MOD

RYM1-3611-M610-000
Room controller (controller)
Temperature [°C] [°F], relative humidity [% RH], carbon dioxide (CO2) [ppm]
Control: Temperature
Output: Modbus RTU, 0-10V, switching
Input: 1x NTC10K, 1x digital
Power supply: 24 V AC / DC
Flush mounting
IP30
364,11 €

incl. VAT 433,27 €
CO2 °C +1
RYMASKON® RYM 1322C-RH-CO2-MOD

RYM1-3221-M610-000
Room controller (controller)
Temperature [°C] [°F], relative humidity [% RH], carbon dioxide (CO2) [ppm]
Control: Temperature
Output: Modbus RTU, 0-10V
Input: 1x NTC10K, 1x digital
Power supply: 24 V AC / DC
Flush mounting
IP30
364,11 €

incl. VAT 433,27 €
CO2 °C +1
RYMASKON® RYM 1321C-RH-CO2-MOD

RYM1-3211-M610-000
Room controller (controller)
Temperature [°C] [°F], relative humidity [% RH], carbon dioxide (CO2) [ppm]
Control: Temperature
Output: Modbus RTU, 0-10V
Input: 1x NTC10K, 1x digital
Power supply: 24 V AC / DC
Flush mounting
IP30
364,11 €

incl. VAT 433,27 €
°C %RH +1
AERASGARD® RFTM-CO2-Modbus P

1501-61B6-6501-271
0...5000 ppm
Temperature, relative humidity, carbon dioxide (CO2)
Potentiometer
switchable metric / imperial
Modbus RTU
IP 30
381,32 €

incl. VAT 453,71 €
°C %RH +1
AERASGARD® RFTM-CO2-Modbus LCD

1501-61B6-6021-200
0...5000 ppm
Temperature, relative humidity, carbon dioxide (CO2)
without potentiometer
switchable metric / imperial
Modbus RTU
IP 30
397,70 €

incl. VAT 473,13 €
°C %RH +1
AERASGARD® RFTM-PS-Modbus

1501-2116-6001-200
0...50 / 0...100 / 0...300 / 0...500 μg/m³
Temperature, relative humidity, particulate matter (PM)
switchable metric / imperial
Modbus RTU
IP 30
398,00 €

incl. VAT 473,62 €
°C %RH +1
AERASGARD® FSFTM-CO2-Modbus

1501-9226-6001-162
0...5000 ppm
Temperature, relative humidity, carbon dioxide (CO2)
without potentiometer
Modbus RTU
IP 20
401,33 €

incl. VAT 477,52 €
CO2
AERASGARD® ACO2-Modbus

1501-7110-6001-200
0...5000 ppm
Carbon dioxide (CO2), atmospheric air pressure
switchable metric / imperial
Modbus RTU
IP 65
402,14 €

incl. VAT 478,52 €
CO2
AERASGARD® KCO2-Modbus

1501-8110-6001-200
0...5000 ppm
Carbon dioxide (CO2), atmospheric air pressure
switchable metric / imperial
Modbus RTU
IP 65
402,14 €

incl. VAT 478,52 €
°C %RH +1
AERASGARD® KFTM-CO2-Modbus

1501-8116-6001-200
0...5000 ppm
Temperature, relative humidity, carbon dioxide (CO2), atmospheric air pressure
Modbus RTU
IP 65
412,51 €

incl. VAT 490,79 €
RYMASKON® RYM 1462C-RH-VOC-MOD-LL

RYM1-4621-M710-004
Rymaskon® 1000 C Controller - 24V
Temperature [°C] [°F], relative humidity [% RH], air quality (VOC) [%] [pbb]
Controls: temperature, fan, light
Output: Modbus RTU, 0-10V, switching
Input: 1x NTC10K, 1x digital
Power supply: 24V AC/DC
Flush mounting
IP30
423,30 €

incl. VAT 503,67 €
RYMASKON® RYM 1462C-RH-VOC-MOD-BL

RYM1-4621-M710-005
Rymaskon® 1000 C Controller - 24V
Temperature [°C] [°F], relative humidity [% RH], air quality (VOC) [%] [pbb]
Control: temperature, fan, sun protection, light
Output: Modbus RTU, 0-10V, switching
Input: 1x NTC10K, 1x digital
Power supply: 24V AC/DC
Flush mounting
IP30
423,30 €

incl. VAT 503,67 €
RYMASKON® RYM 1462C-RH-VOC-MOD-BB

RYM1-4621-M710-002
Rymaskon® 1000 C Controller - 24V
Temperature [°C] [°F], relative humidity [% RH], air quality (VOC) [%] [pbb]
Control: temperature, fan, sun protection
Output: Modbus RTU, 0-10V, switching
Input: 1x NTC10K, 1x digital
Power supply: 24V AC/DC
Flush mounting
IP30
423,30 €

incl. VAT 503,67 €
RYMASKON® RYM 1462C-RH-VOC-MOD-L

RYM1-4621-M710-003
Rymaskon® 1000 C Controller - 24V
Temperature [°C] [°F], relative humidity [% RH], air quality (VOC) [%] [pbb]
Controls: temperature, fan, light
Output: Modbus RTU, 0-10V, switching
Input: 1x NTC10K, 1x digital
Power supply: 24V AC/DC
Flush mounting
IP30
423,30 €

incl. VAT 503,67 €
RYMASKON® RYM 1462C-RH-VOC-MOD-B

RYM1-4621-M710-001
Rymaskon® 1000 C Controller - 24V
Temperature [°C] [°F], relative humidity [% RH], air quality (VOC) [%] [pbb]
Control: temperature, fan, sun protection
Output: Modbus RTU, 0-10V, switching
Input: 1x NTC10K, 1x digital
Power supply: 24V AC/DC
Flush mounting
IP30
423,30 €

incl. VAT 503,67 €
RYMASKON® RYM 1461C-RH-VOC-MOD-BL

RYM1-4611-M710-005
Rymaskon® 1000 C Controller - 24V
Temperature [°C] [°F], relative humidity [% RH], air quality (VOC) [%] [pbb]
Control: temperature, fan, sun protection, light
Output: Modbus RTU, 0-10V, switching
Input: 1x NTC10K, 1x digital
Power supply: 24V AC/DC
Flush mounting
IP30
423,30 €

incl. VAT 503,67 €

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