Modbus humidity sensors

Our humidity sensors with Modbus RTU reliably measure the relative humidity in indoor and outdoor areas and are ideal for use in building automation and industry. The digital Modbus interface enables fast integration, reduced cabling and parallel access to multiple measured values. Depending on the model, additional functions such as temperature measurement, CO₂ and VOC detection or switching outputs are integrated - ideal for demanding HVAC applications with central control.

°C %RH
RYMASKON® RYM 1362C-RH-MOD

RYM1-3621-M210-000
Room controller (controller)
Temperature [°C] [°F], relative humidity [% RH]
Control: Temperature
Output: Modbus RTU, 0-10V, switching
Input: 1x NTC10K, 1x digital
Power supply: 24 V AC / DC
Flush mounting
IP30
235,57 €

incl. VAT 280,22 €
°C %RH
RYMASKON® RYM 1361C-RH-MOD

RYM1-3611-M210-000
Room controller (controller)
Temperature [°C] [°F], relative humidity [% RH]
Control: Temperature
Output: Modbus RTU, 0-10V, switching
Input: 1x NTC10K, 1x digital
Power supply: 24 V AC / DC
Flush mounting
IP30
235,57 €

incl. VAT 280,22 €
°C %RH
RYMASKON® RYM 1322C-RH-MOD

RYM1-3221-M210-000
Room controller (controller)
Temperature [°C] [°F], relative humidity [% RH]
Control: Temperature
Output: Modbus RTU, 0-10V
Input: 1x NTC10K, 1x digital
Power supply: 24 V AC / DC
Flush mounting
IP30
235,57 €

incl. VAT 280,22 €
°C %RH
RYMASKON® RYM 1321C-RH-MOD

RYM1-3211-M210-000
Room controller (controller)
Temperature [°C] [°F], relative humidity [% RH]
Control: Temperature
Output: Modbus RTU, 0-10V
Input: 1x NTC10K, 1x digital
Power supply: 24 V AC / DC
Flush mounting
IP30
235,57 €

incl. VAT 280,22 €
°C %RH
HYGRASGARD® RFTF-Modbus P D5

1201-42B6-6012-841
0...100 % RH 0...+50 °C / +32...+122 °F

Temperature [°C], relative humidity [% RH], dew point [°C], absolute humidity [g / m³], mixing ratio [g / kg], enthalpy [kJ / kg]

Potentiometer, rotary switch

switchable metric / imperial

Modbus

IP30
247,17 €

incl. VAT 294,10 €
°C %RH
HYGRASGARD® TW-Modbus LCD

1201-1211-3201-020
-35...+80 °C0...100 % RH / -31...-176 °F

Temperature [°C], relative humidity [% RH], dew point [°C], absolute humidity [g / m³], mixing ratio [g / kg], enthalpy [kJ / kg]

Modbus

IP 65
252,61 €

incl. VAT 300,49 €
°C %RH
HYGRASGARD® RFTF-Modbus P LCD

1201-42B6-7001-005
0...100 % RH 0...+50 °C / +32...+122 °F

Temperature [°C], relative humidity [% RH], dew point [°C], absolute humidity [g / m³], mixing ratio [g / kg], enthalpy [kJ / kg]

Potentiometer

switchable metric / imperial

Modbus

IP30
255,68 €

incl. VAT 304,13 €
°C %RH
HYGRASGARD® TW-Modbus external LCD

1201-1211-3201-030
-35...+80 °C0...100 % RH / -31...-176 °F

Temperature [°C], relative humidity [% RH], dew point [°C], absolute humidity [g / m³], mixing ratio [g / kg], enthalpy [kJ / kg]

Modbus

IP 65
256,48 €

incl. VAT 305,12 €
°C %RH
HYGRASGARD® TW-Modbus-T3 LCD

1201-1281-3401-020
-35...+80 °C0...100 % RH / -31...-176 °F
Temperature [°C], relative humidity [% RH], dew point [°C], absolute humidity [g / m³], mixing ratio [g / kg], enthalpy [kJ / kg]
Contact sensor
Modbus RTU
IP 65
262,71 €

incl. VAT 312,49 €
°C %RH
HYGRASGARD® TW-extern-Modbus-T3 LCD

1201-1281-3401-030
-35...+80 °C0...100 % RH / -31...-176 °F
Temperature [°C], relative humidity [% RH], dew point [°C], absolute humidity [g / m³], mixing ratio [g / kg], enthalpy [kJ / kg]
Contact sensor
Modbus RTU
IP 65
266,76 €

incl. VAT 317,30 €
°C %RH
HYGRASGARD® RFTF-Modbus P T LCD

1201-42B6-7047-005
0...100 % RH 0...+50 °C / +32...+122 °F

Temperature [°C], relative humidity [% RH], dew point [°C], absolute humidity [g / m³], mixing ratio [g / kg], enthalpy [kJ / kg]

Potentiometer, presence button

switchable metric / imperial

Modbus

IP30
268,63 €

incl. VAT 319,55 €
°C %RH
HYGRASGARD® KFTF-Modbus LCD

1201-3216-1200-029
0...100 % RH-35...+80 °C / -31...-176 °F
Accuracy humidity: ± 2 % / temp.: ± 0.6 K
Temperature [°C], relative humidity [% RH], dew point [°C], absolute humidity [g / m³], mixing ratio [g / kg], enthalpy [kJ / kg]
Modbus RTU
IP 65
272,06 €

incl. VAT 323,74 €
°C %RH
HYGRASGARD® AFTF-SD-Modbus LCD

1201-1226-1200-100
-35...+80 °C0...100 % RH / -31...-176 °F

Temperature [°C], relative humidity [% RH], dew point [°C], absolute humidity [g / m³], mixing ratio [g / kg], enthalpy [kJ / kg]

Modbus RTU

IP 65
274,09 €

incl. VAT 326,15 €
°C %RH
HYGRASGARD® RFTF-Modbus P 5L

1201-42B6-6119-005
0...100 % RH 0...+50 °C / +32...+122 °F

Temperature [°C], relative humidity [% RH], dew point [°C], absolute humidity [g / m³], mixing ratio [g / kg], enthalpy [kJ / kg]

Potentiometer, LED displays

switchable metric / imperial

Modbus

IP30
276,95 €

incl. VAT 329,39 €
°C %RH
HYGRASGARD® KFTF-Modbus-T3 LCD

1201-32C6-1400-029
0...100 % RH-35...+80 °C / -31...-176 °F
Accuracy humidity: ± 2 % / temp.: ± 0.2 K
Temperature [°C], relative humidity [% RH], dew point [°C], absolute humidity [g / m³], mixing ratio [g / kg], enthalpy [kJ / kg]
Duct sensor
Modbus
IP 65
282,94 €

incl. VAT 336,52 €
°C %RH
HYGRASGARD® KFTF-20-Modbus

1201-3216-1000-030
0...100 % RH-35...+80 °C / -31...-176 °F
Accuracy humidity: ± 1.8 % / temp.: ± 0.6 K
Temperature [°C], relative humidity [% RH], dew point [°C], absolute humidity [g / m³], mixing ratio [g / kg], enthalpy [kJ / kg]
Modbus RTU
IP 65
284,32 €

incl. VAT 338,28 €

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