Outdoor humidity sensor

HYGRASGARD® outdoor humidity sensors precisely measure the relative humidity of the ambient air outdoors. They are designed for use in weather-protected outdoor zones, industrial plants and climate monitoring systems. The recorded values are output as a standard signal (0-10 V or 4...20 mA), depending on the version. Some models also offer a potential-free changeover contact output for direct switching functions - ideal for building automation and HVAC technology.

°C %RH
On-wall humidity and temperature sensors

HYGRASGARD® AFTF-U LM235Z

1201-7111-2021-000
−35...+35 / −35...+75 / 0...+50 / 0...+80 °C
0...100 % RH

Temperature [°C], relative humidity [% RH]

0 - 10 V + LM235Z

IP 65
$263.63
°C %RH
On-wall humidity and temperature sensors

HYGRASGARD® AFTF-U Ni1000

1201-7111-2009-000
–35...+35 / –35...+75 / 0...+50 / 0...+80 °C
0...100 % RH

Temperature [°C], relative humidity [% RH]

0 - 10 V + Ni1000

IP 65
$264.26
°C %RH
On-wall humidity and temperature sensors

HYGRASGARD® AFTF-U NTC1.8K

1201-7111-2012-000
–35...+35 / –35...+75 / 0...+50 / 0...+80 °C
0...100 % RH

Temperature [°C], relative humidity [% RH]

0 - 10 V + NTC1,8K

IP 65
$264.74
°C %RH
On-wall humidity and temperature sensors

HYGRASGARD® AFTF-U NiTK

1201-7111-2010-000
–35...+35 / –35...+75 / 0...+50 / 0...+80 °C
0...100 % RH

Temperature [°C], relative humidity [% RH]

0 - 10 V + NiTK

IP 65
$265.05
%RH
On-wall humidity sensor / outdoor humidity sensor

HYGRASGARD® AFF-SD-I LCD

1201-1122-0200-000
0...100 % RH
Measurement accuracy: ± 2 %
relative humidity [% RH]
4...20 mA
IP 65
$288.88
%RH
On-wall humidity sensor / outdoor humidity sensor

HYGRASGARD® AFF-SD-U LCD

1201-1121-0200-000
0...100 % RH
Measurement accuracy: ± 2 %
Relative humidity [% RH]
0 - 10 V
IP 65
$288.88
°C %RH
Surface-mount humidity and temperature sensors

HYGRASGARD® AFTF-SD-I LCD

1201-1122-1200-100
–35...+35 / –35...+75 / 0...+50 / 0...+80 °C
0...100 % RH
Measuring accuracy: ± 2 %
Temperature [°C], relative humidity [% RH]
4...20 mA
IP 65
$293.62
°C %RH
Surface-mount humidity and temperature sensors

HYGRASGARD® AFTF-SD-U LCD

1201-1121-1200-100
–35...+35 / –35...+75 / 0...+50 / 0...+80 °C
0...100 % RH
Measurement accuracy: ± 2 %
Temperature [°C], relative humidity [% RH]
0 - 10 V
IP 65
$293.62
%RH
On-wall humidity sensor / outdoor humidity sensor

HYGRASGARD® AFF-I LCD

1201-7112-0400-000
0...100 % RH

Relative humidity [% RH]

4...20 mA

IP 65
$300.77
%RH
On-wall humidity sensor / outdoor humidity sensor

HYGRASGARD® AFF-U LCD

1201-7111-0400-000
0...100 % RH

Relative humidity [% RH]

0 - 10 V

IP 65
$300.77
%RH
Surface-mounted humidity sensor / Outdoor humidity sensor

HYGRASGARD® AFF-20-I

1201-7112-0000-201
0...100 % RH
Measurement accuracy: ± 1.8 %
Relative humidity [% RH]
4...20 mA
IP 65
$300.77
%RH
Surface-mounted moisture sensors / Outdoor moisture sensors

HYGRASGARD® AFF-20-U

1201-7111-0000-201
0...100 % RH
Measurement accuracy: ± 1.8 %
Relative humidity [% RH]
0 - 10 V
IP 65
$300.77
New

°C %RH
Surface-mounted humidity and temperature sensor

HYGRASGARD® AFTF-wModbus

1201-12CF-1000-000
–35...+80 °C
0...100 % RH
Temperature [°C], relative humidity [% RH],
dew point [°C], absolute humidity [g / m³],
mixing ratio [g / kg], enthalpy [kJ / kg]
W-Modbus
IP 65
$311.61
°C %RH
On-wall humidity sensor / outdoor humidity sensor for MIsch ratio

HYGRASGARD® AAVTF-I LCD

1201-1162-6200-028
0...+50 \/ −20...+80 \/ −35...+75 \/ −35...+35 °C
0...100 % RH

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

4...20 mA

IP 65
$318.45
°C %RH
On-wall humidity sensor / outdoor humidity sensor for MIsch ratio

HYGRASGARD® AAVTF-U LCD

1201-1161-6200-028
0...+50 / −20...+80 / −35...+75 / −35...+35 °C
0...100 % RH

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

0 - 10 V

IP 65
$318.45
°C %RH
Surface-mounted humidity and temperature sensors

HYGRASGARD® AFTF-SD-Modbus LCD

1201-1226-1200-100
–35...+80 °C
0...100 % RH

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

Modbus RTU

IP 65
$319.01

We also manufacture individually

Do you have special requirements? As a manufacturer with our own production facilities in Germany, we are also able to produce products outside of the standard range at any time.

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