Humidity / Air Temperature Measurement

The humidity transmitter „LF“ for Humidity / Air Temperature Measurement offers a large selection for various temperature ranges from 20 °C to 150 °C and the accessories for application in laboratories, air conditioning and drying installations, in the wood working, foodstuff, animal feed, construction and paper industry, in printing shops, agriculture, bio-technology and medicine.

For more detailed information to Humidity / Air Temperature Measurement, please refer to our information brochure:

Humidity Transmitter LF


Download Humidity Transmitter LF | Humidity / Air Temperature MeasurementDownloadHumidity Transmitter LF | Humidity / Air Temperature Measurement

The following transmitter versions for Humidity / Air Temperature Measurement are available:

LF 60 – Digital Humidity / Temperature Transmitter
Temperature Range -20 °C to +60 °C


• Calibration +/- 0.3 °C (+10 to +60 °C)
• Calibration +/- 2 % (10 to 90 %)
• Plastic tube Ø 12 x 100 mm


For more detailed information, please refer to our information brochure:

Humidity Transmitter LF

LF 90 – Digital Humidity / Temperature Transmitter
Temperature Range -20 °C to +90 °C


• Calibration +/- 0.3 °C (+10 to +60 °C)
• Calibration +/- 2 % (10 to 90 %)
• Stainless tube Ø 12 x 125 mm


For more detailed information, please refer to our information brochure:

Humidity Transmitter LF

LF 120 – Digital Humidity / Temperature Transmitter
Temperature Range -20 °C to +120 °C


• Calibration +/- 0.3 °C (+10 to +60 °C)
• Calibration +/- 2 % (10 to 90 %)
• Stainless tube Ø 12 x 500 mm


For more detailed information, please refer to our information brochure:

Humidity Transmitter LF

LF 150 – Digital Humidity / Temperature Transmitter
Temperature Range -20 °C to +150 °C


• Calibration +/- 0.3 °C (+10 to +60 °C)
• Calibration +/- 2 % (10 to 90 %)
• Stainless tube Ø 12 x 750 mm


For more detailed information, please refer to our information brochure:

Humidity Transmitter LF

LF 180 – Digital Humidity / Temperature Transmitter
Temperature Range -20 °C to +180 °C


• Calibration +/- 0.3 °C (+10 to +60 °C)
• Calibration +/- 2 % (10 to 90 %)
• sensor head 1 meter cable, incl. stainless steel sinter sensor cap
• sensor head Ø 12 mm


For more detailed information, please refer to our information brochure:

Humidity Transmitter LF

LF-Ethernet 60 – Digital Humidity /
Temperature Transmitter with Ethernet Interface
Temperature Range -20 °C to +60 °C


• Calibration +/- 0.3 °C (+10 to +60 °C),
• Calibration +/- 2 % (10 to 90 %)
• Output of moisture and temperature via Ethernet (RJ45 Bush)
• Power supply 5VDC 300mA via Mini B Bush
• Degree of protection Electronics enclosure IP 65
• Plastic tube Ø 12 x 100 mm


For more detailed information, please refer to our information brochure:

Humidity Transmitter LF

LF-Ethernet 90 – Digital Humidity /
Temperature Transmitter with Ethernet Interface
Temperature Range -20 °C to +90 °C


• Sensor tube Ø 12 x 400 mm made of stainless steel


For more detailed information, please refer to our information brochure:

Humidity Transmitter LF

LF-USB 60 – Digital Humidity /
Temperature Transmitter with USB Interface
Temperature Range -20 °C to +60 °C


• Sensor tube Ø 12 x 100 mm made of plastics with filter


For more detailed information, please refer to our information brochure:

Humidity Transmitter LF