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
$329.98

$392.49
°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
$389.36

$463.27
CO2
AERASGARD® RCO2-Modbus LCD

1501-61B0-6021-200
0...5000 ppm
Carbon dioxide (CO2)
Modbus RTU
IP 30
$390.32

$464.42
RYMASKON® RYM 1462C-RH-VOC-MOD

RYM1-4621-M710-000
RYMASKON® 1000 C Controller - 24V
Temperatur [°C] [°F], relative Feuchte [% RH], Luftqualität (VOC) [%] [pbb]
Steuerung: Temperatur, Lüfter
Ausgang: Modbus RTU, 0-10V, Schaltend
Eingang: 1x NTC10K, 1x digital
Spannungsversorgung: 24 V AC / DC
Unterputzmontage
IP30
$407.82

$485.15
RYMASKON® RYM 1461C-RH-VOC-MOD

RYM1-4611-M710-000
RYMASKON® 1000 C Controller - 24V
Temperatur [°C] [°F], relative Feuchte [% RH], Luftqualität (VOC) [%] [pbb]
Steuerung: Temperatur, Lüfter
Ausgang: Modbus RTU, 0-10V, Schaltend
Eingang: 1x NTC10K, 1x digital
Spannungsversorgung: 24 V AC / DC
Unterputzmontage
IP30
$407.82

$485.15
RYMASKON® RYM 1362C-RH-VOC-MOD

RYM1-3621-M710-000
RYMASKON® 1000 C Controller - 24V
Temperatur [°C] [°F], relative Feuchte [% RH], Luftqualität (VOC) [%] [pbb]
Steuerung: Temperatur
Ausgang: Modbus RTU, 0-10V, Schaltend
Eingang: 1x NTC10K, 1x digital
Spannungsversorgung: 24 V AC / DC
Unterputzmontage
IP30
$407.82

$485.15
RYMASKON® RYM 1361C-RH-VOC-MOD

RYM1-3611-M710-000
RYMASKON® 1000 C Controller - 24V
Temperatur [°C] [°F], relative Feuchte [% RH], Luftqualität (VOC) [%] [pbb]
Steuerung: Temperatur
Ausgang: Modbus RTU, 0-10V, Schaltend
Eingang: 1x NTC10K, 1x digital
Spannungsversorgung: 24 V AC / DC
Unterputzmontage
IP30
$407.82

$485.15
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
$407.82

$485.15
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
$407.82

$485.15
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
$407.82

$485.15
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
$407.82

$485.15
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
$411.44

$489.53
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
$411.44

$489.53
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
$411.44

$489.53
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
$411.44

$489.53
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
$411.44

$489.53

We also manufacture individually

Do you have special requirements?As a manufacturer with our own production facilities in Germany, we are always in a position to produce products outside the standard range.

Secure payment methods

Do you have a question? We are at your disposal:

+49 911 519 470

Mo. - Fr. 7.00am - 5.00pm CEST

e-mail FAQ

Modbus air quality sensors

We also manufacture individually

Secure payment methods

Do you have a question? We are at your disposal:

My wishlists

Select variant:

My wishlists

Modbus air quality sensors

Filter and sort

Filter

We also manufacture individually

Secure payment methods

Do you have a question? We are at your disposal: