Road Weather Sensors

About Road Weather Sensors

Our expertise is in designing, manufacturing, and installing sensors, data loggers, with telemetry to command center.

Weather instrumentation is just one tool that can be used to change driver behavior and potentially reduce accidents and save lives. High Sierra Electronics employs its road weather sensor technologies to activate ITS systems along the roadway to alert drivers of potential hazards.  We offer a variety of road weather sensors—fixed and mobile:

We continue to be at the leading edge of technology and solutions for ITS and RWIS applications.

Manitoba IceSight

Products

Mobile Surface Sentinel Serial – 5436-15

The Mobile Surface Sentinel Serial – Model 5436-15 provides accurate surface temperature and air temperature, in real-time, from a moving vehicle to on-board vehicle controllers.

FEATURES:

  • Fast Environmental Acclimation Rate
  • Integrate with Existing AVL Systems
  • Fully Sealed Weatherproof Design

Present Weather and Visibility – Model 5432

The Present Weather Sensor provides detailed information about precipitation and visibility. These measurements are used to help road weather professionals make important public and maintenance decisions.

FEATURES:

  • Activate fog warning signs
  • Low power consumption for remote installations
  • Heaters insure continuous operations

Present Weather Sensor – Model 5438

The Present Weather Sensor – Model 5438-00 is a fully automated instrument that provides accurate visibility, present weather, and precipitation measurements in a single sensor.

FEATURES:

  • No Field Calibration Required
  • Single Rugged Package
  • Unaffected by Dust or Build-up on Lenses
  • Built-in Self Diagnostics & Testing

RWIS Visibility Sensor – Model 5434

The RWIS Visibility Sensor – Model 5434 measures atmospheric visibility for use in Road Weather Information System (RWIS) Environmental Sensor Stations (ESS).

FEATURES:

  • Activate visibility warning signs
  • Low power for remote installations
  • Ice-Resistant “Look Down” Geometry
  • Simple Installation & Maintenance

Mobile IceSight – Model 5435-00

The Mobile IceSight Pavement Surface Condition Sensor – Model 5435-00 is a remote mobile surface condition sensor that provides real-time surface condition and atmospheric information from a moving vehicle.

FEATURES:

  • Real-Time Surface Conditions from Moving Vehicle
  • Includes Surface Temperature, Air Temperature and Relative Humidity
  • Simple Integration with Existing AVL Systems
  • Data Dash Display from any Web Browser

Surface Temperature Sensor – Model 5439-00

The Model 5439 Surface Sentinel non-intrusive surface temperature sensor provides surface temperature, air temperature, relative humidity and dew point measurements for warning systems and fixed weather stations.

FEATURES:

  • Trigger ITS Devices Directly from Sensor
  • Low Power for Solar Installations
  • SDI-12 Interface: Simple Integration w/Industry-Standard Dataloggers
  • Fan provides Air Temp/RH Aspiration

Mobile Surface Sentinel – Model 5436-10

The Mobile Surface Sentinel – Model 5436-10 provides accurate surface temperature and air temperature, in real-time, from a moving vehicle to an in-cab display unit.

FEATURES:

  • Fast Environmental Acclimation Rate
  • Sensor-to-Display Bluetooth Connectivity
  • Color LCD Display
  • Fully Sealed Weatherproof Design
  • Integrate with Existing AVL Systems

IceSight Non-intrusive Road Condition – Model 5433

The RWIS IceSight Remote Road Surface Condition Sensor – Series 5433 is a non-intrusive surface condition sensor that uses laser and infrared electro-optical technology to read surface condition, temperature and reduction of surface grip due to water, snow and ice.

FEATURES:

  • No Road Surface Cutting
  • Long Optical Range
  • Open Architecture Communications
  • Larger Measurement Area for More Representative Reading

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