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The Lufft ARS31Pro-UMB is a flush mounted active road/runway surface sensor designed to measure the freezing temperature of the surface by means of actively cooling and heating the sensor. |
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The Lufft IRS31Pro-UMB is a flush mounted passive road sensor that delivers accurate detection of road surface temperature, water film height, road condition (dry/damp/wet/ice/snow/damp with salt/wet with salt), friction/grip, ice percentage, and freezing temperature of various de-icing materials on the roadway (NaCl, MgCl, CaCl). |
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The Lufft Non-Invasive NIRS31-UMB road weather sensor uses optical technology to measure surface conditions such as wetness, ice, snow, frost, water film heights, ice percentage, and freeze point temperatures. Through these measurements it generates a friction/grip coefficient on the road or runway. |
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The M.H. Corbin VX21-2 Wireless pavement sensor is a fully sealed and potted device used to measure true road surface and subgrade temperatures. The in-pavement sensor can also detect the presence of moisture and road salt on the roadway. |
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The StaRWIS sensor from Lufft is the first non-invasive road weather sensor detecting road and runway surface conditions, surface temperatures, relative humidity, dew point temperatures, ice percentages as well as friction. All of these measurements are captured non-invasively utilizing innovative multiple lens LED Technology. |
