Duct humidity sensor
HYGRASGARD® KFF-SD
Duct humidity sensors (± 2,0 %), including mounting flange, calibratable, with multi-range switching and active/ passive output
Measuring Range Humidity: 0...100% r. H.
Output: 0-10V or 4...20mA
Duct humidity and temperature sensor
HYGRASGARD® KFTF-SD
Duct humidity sensor (± 1.8 % / ± 2.0 %), including mounting flange, calibratable, with multi-range switching and active output, digital humidity sensor
Humidity: 0...100% r.H., Temperature: -35°C...+80°C
Output: 0-10V or 4...20mA
Duct humidity sensor
HYGRASGARD® KFF
Duct humidity sensor (± 1.8 % / ± 2.0 %), including mounting flange, calibratable, with multi-range switching and active output, digital humidity sensor
Humidity: 0...100% r.H.
Output: 0-10V or 4...20mA
Duct humidity and temperature sensor
HYGRASGARD® KFTF
Duct humidity sensor (± 1.8 % / ± 2.0 %), including mounting flange, calibratable, with multi-range switching and active output, digital humidity sensor
Humidity: 0...100% r.H., Temperature: -35°C...+80°C
Output: 0-10V or 4...20mA
Duct humidity and temperature sensors
HYGRASGARD® KFTF-20 ID
Duct humidity and temperature sensors (± 1.8 %), incl. mounting flange, calibratable, with multi-range switching and active output
Measuring Range Humidity: 0...100 % r. H.
Measuring Range Temperature: –35...+75 °C
–35...+35 °C
0...+50 °C
0...+80 °C
Output Humidity: 4...20 mA
Output Temperature: 4...20 mA
with M12 connector
Housing stainless steel V4A (1.4571)
Duct humidity and temperature sensor
HYGRASGARD® KFTF-35
Condensation-protected duct (incl. mounting flange) and on-wall humidity and temperature sensors for "high humidity", calibratable, with active output
Duct humidity sensor for mixture ratio
HYGRASGARD® KAVTF
Duct outdoor humidity sensor (± 2,0 % r.H.) including mounting flange, for mixture ratio, relative/ absolute humidity, dew point, enthalpy (switchable) and temperature, with multi-range switching, with active output
0 …100 % r. H. (default)
0...50 g/ kg (MR)
0...80 g/ kg (MR)
0...50 g/ m3 (A.H.)
0...80 g/ m3 (A.H.)
0...+50 °C (DP)
–20...+80 °C (DP)
0...85 kJ/ kg (ENT.)
0...+50 °C (default);
–20...+80 °C;
–35...+75 °C;
–35...+35 °C