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
AERASGARD® RCO2-Modbus

1501-61B0-6001-200
0...5000 ppm
Carbon dioxide (CO2)
Modbus RTU
IP 30
292,02 €

incl. VAT 347,50 €
°C %RH +1
AERASGARD® RFTM-CO2-Modbus

1501-61B6-6001-200
0...5000 ppm
Temperature, relative humidity, carbon dioxide (CO2)
without potentiometer
switchable metric / imperial
Modbus RTU
IP 30
344,57 €

incl. VAT 409,93 €
CO2
AERASGARD® RCO2-Modbus LCD

1501-61B0-6021-200
0...5000 ppm
Carbon dioxide (CO2)
Modbus RTU
IP 30
345,42 €

incl. VAT 410,97 €
RYMASKON® RYM 1462C-RH-VOC-MOD

RYM1-4621-M710-000
Rymaskon® 1000 C Controller - 24V
Temperature [°C] [°F], relative humidity [% RH], air quality (VOC) [%] [pbb]
Control: temperature, fan
Output: Modbus RTU, 0-10V, switching
Input: 1x NTC10K, 1x digital
Power supply: 24V AC/DC
Flush mounting
IP30
360,90 €

incl. VAT 429,30 €
RYMASKON® RYM 1461C-RH-VOC-MOD

RYM1-4611-M710-000
Rymaskon® 1000 C Controller - 24V
Temperature [°C] [°F], relative humidity [% RH], air quality (VOC) [%] [pbb]
Control: temperature, fan
Output: Modbus RTU, 0-10V, switching
Input: 1x NTC10K, 1x digital
Power supply: 24V AC/DC
Flush mounting
IP30
360,90 €

incl. VAT 429,30 €
RYMASKON® RYM 1362C-RH-VOC-MOD

RYM1-3621-M710-000
Rymaskon® 1000 C Controller - 24V
Temperature [°C] [°F], relative humidity [% RH], air quality (VOC) [%] [pbb]
Control: temperature
Output: Modbus RTU, 0-10V, switching
Input: 1x NTC10K, 1x digital
Power supply: 24V AC/DC
Flush mounting
IP30
360,90 €

incl. VAT 429,30 €
RYMASKON® RYM 1361C-RH-VOC-MOD

RYM1-3611-M710-000
Rymaskon® 1000 C Controller - 24V
Temperature [°C] [°F], relative humidity [% RH], air quality (VOC) [%] [pbb]
Control: temperature
Output: Modbus RTU, 0-10V, switching
Input: 1x NTC10K, 1x digital
Power supply: 24V AC/DC
Flush mounting
IP30
360,90 €

incl. VAT 429,30 €
RYMASKON® RYM 1432C-RH-VOC-MOD

RYM1-4321-M710-000
RYMASKON® 1000 C Controller - 24V
Temperature [°C] [°F], relative humidity [% RH], air quality (VOC) [%] [pbb]
Control: temperature, fan
Output: Modbus RTU, 0-10V
Input: 1x NTC10K, 1x digital
Power supply: 24 V AC / DC
Flush mounting
IP30
360,90 €

incl. VAT 429,30 €
RYMASKON® RYM 1431C-RH-VOC-MOD

RYM1-4311-M710-000
RYMASKON® 1000 C Controller - 24V
Temperature [°C] [°F], relative humidity [% RH], air quality (VOC) [%] [pbb]
Control: temperature, fan
Output: Modbus RTU, 0-10V
Input: 1x NTC10K, 1x digital
Power supply: 24 V AC / DC
Flush mounting
IP30
360,90 €

incl. VAT 429,30 €
RYMASKON® RYM 1322C-RH-VOC-MOD

RYM1-3221-M710-000
RYMASKON® 1000 C Controller - 24V
Temperature [°C] [°F], relative humidity [% RH], air quality (VOC) [%] [pbb]
Control: Temperature
Output: Modbus RTU, 0-10V
Input: 1x NTC10K, 1x digital
Power supply: 24 V AC / DC
Flush mounting
IP30
360,90 €

incl. VAT 429,30 €
RYMASKON® RYM 1321C-RH-VOC-MOD

RYM1-3211-M710-000
RYMASKON® 1000 C Controller - 24V
Temperature [°C] [°F], relative humidity [% RH], air quality (VOC) [%] [pbb]
Control: Temperature
Output: Modbus RTU, 0-10V
Input: 1x NTC10K, 1x digital
Power supply: 24 V AC / DC
Flush mounting
IP30
360,90 €

incl. VAT 429,30 €
CO2 °C +1
RYMASKON® RYM 1462C-RH-CO2-MOD

RYM1-4621-M610-000
Room controller (controller)
Temperature [°C] [°F], relative humidity [% RH], carbon dioxide (CO2) [ppm]
Control: temperature, fan
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 1461C-RH-CO2-MOD

RYM1-4611-M610-000
Room controller (controller)
Temperature [°C] [°F], relative humidity [% RH], carbon dioxide (CO2) [ppm]
Control: temperature, fan
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 1432C-RH-CO2-MOD

RYM1-4321-M610-000
Room controller (controller)
Temperature [°C] [°F], relative humidity [% RH], carbon dioxide (CO2) [ppm]
Control: temperature, fan
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 1431C-RH-CO2-MOD

RYM1-4311-M610-000
Room controller (controller)
Temperature [°C] [°F], relative humidity [% RH], carbon dioxide (CO2) [ppm]
Control: temperature, fan
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 1362C-RH-CO2-MOD

RYM1-3621-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 €

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