Intelligent Passive Road Sensor IRS31Pro-UMB Technical Data
●The passive road sensor IRS31Pro-UMB is flush-mounted in the road. The two part housing design allows the combined sensor/electronics unit to be removed for maintenance or calibration at any time. The following variables are recorded: Road surface temperature, water film height up to 4 mm, freezing temperature for different de-icing materials (NaCl, MgCl, CaCl), road condition (dry/damp/wet/ice or snow, damp with salt, wet with salt), friction (Grip), ice percentage. Optional: 2 additional depth temperatures, e.g. at 5 cm and 30 cm. The measurement data is available for further processing in the form of a standard protocol (Lufft UMB protocol).
●Parameters measured: 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
●Measurement technology: Conductivity measurement (ice percentage), radar measurement (water film), NTC (road surface temp.)
●Product highlights: Two part housing design allows easy maintenance/re-calibration, low energy consumption allows solar operation, radar principle to measure water film
●Interfaces: RS485, SDI-12, analogue outputs
●Article number: 8910.U050, 8910.U051, 8910.U052, 8910.U100, 8910.U101, 8910.U102
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IRS31Pro-UMB 、 8910.U050 、 8910.U051 、 8910.U052 、 8910.U100 、 8910.U101 、 8910.U102 |
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Datasheet |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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31/08/2024 |
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140 KB |
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