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Ice Warning Systems, Austria - AMS Helfenberg - Federal State of Upper Austria

Lufft UMB-technology in state-wide winter maintenance monitoring network. The Federal Government of Upper Austria operates a state-wide monitoring network of approximately 100 ice warning stations. Lufft UMB technology is used as part of an upgrading and expansion process. So far, more than 50 UMB systems including IRS31-UMB, ARS31-UMB, WS600-UMB and R2S devices have been installed. The open UMB protocol is transmitted to the control center over the state-owned trunked radio network. As data transmission takes place every 5 minutes, the IT department of the Federal State of Upper Austria sees the incoming measurement data almost in real time. In addition to consulting measurement data on a PC, winter maintenance officers can also dial in to the monitoring stations using a mobile phone.

The State of Salzburg also decided to use Lufft UMB technology to upgrade and expand the state-wide winter maintenance monitoring network. All sites were equipped with color cameras. The data are updated every 5 minutes and presented using our SmartView3 software.

LCOM

LCOM

The LCOM (Lufft-Communicator) is an industrial PC with the Windows-CE operating system.

Compact Weather Sensor WS300 with detection of temperature, relative humidity, air pressure

WS300-UMB Smart Weather Sensor

Compact all-in-one weather sensor for measurement of temperature, relative humidity and air pressure.

Compact all-in-one weather sensor from the WS-Series. Measurement of temperature, relative humidity and air pressure.

  • Temperature, relative humidity, air pressure
  • NTC/T, Capacitive/RH, MEMS capacitive/Pressure
  • Compact all-in-one weather sensor, low power, aspirated radiation shield, maintenance-free operation, open communication protocol
  • RS485 with supported protocols UMB-Binary, UMB-ASCII, Modbus-RTU, Modbus-ASCII, XDR and SDI-12
Compact Weather Sensor WS301 with detection of temperature, relative humidity, air pressure, radiation

WS301-UMB Smart Weather Sensor

Compact all-in-one weather sensor for measurement of temperature, relative humidity, air pressure and radiation.

Compact all-in-one weather sensor from the WS-Series. Measurement of temperature, relative humidity, air pressure and radiation.

  • Temperature, relative humidity, air pressure, radiation
  • NTC/T, Capacitive/RH, MEMS capacitive/Pressure, Kipp&Zonen Pyranometer/Radiation
  • Compact all-in-one weather sensor, low power, aspirated radiation shield, maintenance-free operation, open communication protocol
  • RS485 with supported protocols UMB-Binary, UMB-ASCII, Modbus-RTU, Modbus-ASCII, XDR and SDI-12
Lufft ARS31-UMB active road sensor - road weather station - rwis - motorway - highway - runway

Intelligent Active Road Sensor ARS31-UMB

The embedded active road weather sensor ARS31-UMB detects freezing temperatures independently from de-icing materials and is easy to maintain through its two parted housing…

The embedded active road weather sensor ARS31-UMB detects freezing temperatures independently from de-icing materials and is easy to maintain through its two parted housing…

  • freezing point
  • active cooling and heating (Peltier element)
  • Two part housing design allows easy maintenance/re-calibration, low energy consumption allows solar operation, freezing point determined independently from de-icing material
  • RS485
Lufft ARS31Pro-UMB active road sensor - road weather station - rwis - motorway - highway - runway

Intelligent Active Road Sensor ARS31Pro-UMB

Detection of freezing temperatures independently from de-icing materials as well as road surface temperature with the embedded active road weather sensor ARS31Pro-UMB. Easy to maintain through its two parted housing…

  • road surface temperature, freezing point
  • active cooling and heating (Peltier element), NTC (road surface temp.)
  • Two part housing design allows easy maintenance/re-calibration, low energy consumption allows solar operation, freezing point determined independently from de-icing material
  • RS485
Lufft IRS31Pro-UMB passive road sensor - road weather station - rwis - motorway - highway

Intelligent Passive Road Sensor IRS31Pro-UMB

The passive road sensor IRS31Pro-UMB convinces by its two part housing design and accurate detection of road surface temperature, water film height, freezing temperature, ice percentage and many more...

The passive road sensor IRS31Pro-UMB convinces by its two part housing design and accurate detection of road surface temperature, water film height, freezing temperature, ice percentage and many more...

  • Road surface temperature, water film height up to 4mm, freezing temperature for different de-icing materials (NaCl, MgCl, CaCl), road condition (dry/damp/wet/ice or snow/moist with salt/wet with salt), friction, ice Percentage, 2 additional depth sensors
  • Conductivity measurement (ice percentage), radar measurement (water film), NTC (road surface temp.)
  • Two part housing design allows easy maintenance/re-calibration, low energy consumption allows solar operation, radar principle to measure water film
  • RS485, SDI-12, analogue outputs
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