Retroreflectometer RetroSign GRX

The Retroreflectometer RetroSign GRX is the most advanced instrument on the market for measuring retroreflection on traffic signs, high-visibility clothing, license plates, reflective markings for emergency vehicles, and reflective textile tapes. Designed with state-of-the-art technology, it provides precise and comprehensive measurements that comply with international standards, thus enhancing road safety and safety in industrial and construction environments. Vertical reflectometer available in three models.

This next-generation DELTA reflectometer features advanced technology, regulatory compliance, and customization options. It is a strategic investment for companies and entities seeking to optimize safety and control in road and workplace infrastructure.

Average rating: 3.6/5 based on 10 Google My Business reviews.

Advantages

  • Multilevel measurements: Allows measurements with 1, 3, or 7 observation angles, adapting to varying precision requirements.
  • Efficient calibration: Equipped with a reference calibration system that includes numerical values or QR codes, simplifying the process and ensuring accuracy in each measurement.
  • Intelligent lighting: The instrument automatically detects and compensates for ambient light that could affect measurement results.
  • Automatic color recognition: Detects and evaluates colors automatically, facilitating the contrast analysis between background and legend.
  • Extensive memory: Stores over 2 million measurements, allowing more than 2,000 measurements with embedded photos, ideal for large-scale work without interruptions.
  • Long-lasting battery: Uses a replaceable and rechargeable Bosch professional battery, ensuring availability in the market and efficient field performance.
  • Simplified data transfer: Allows data export to USB devices and presents information on popular platforms like Excel and Google Earth.

Customization Options

The RetroSign GRX offers various optional features, enhancing its versatility in the field:

  • Integrated GPS: Allows geolocating measurements and conducting detailed mapping.
  • Digital camera: Captures images of signs and enables code scanning for advanced asset management.
  • Wireless connectivity: Facilitates real-time data transfer, optimizing efficiency in fieldwork.
  • Extension pole: Available in a wireless, adjustable length version, ideal for measurements in hard-to-reach areas.
  • Entry angle adapters: +10°, +15°, +20°, +30°, +40°, +45°, and ECE 104 multi-angle adapter.
  • MUTCD library for automatic pass/fail assessment.

Technical Specifications

  • Three available models: Three options based on measurement angle type: GRX-1, GRX-3, and GRX-7.
  • Multilevel measurements: Configuration of 1, 3, or 7 observation angles.
  • Standard entry angle: Options of -4° or +5°. Entry adapters can be added.
  • Available angles: 0.2º, 0.33º, 0.5º, 0.7º, 1.0º, 1.5º, and 2.0º.
  • Operating range: 0 to 2,000 (mcd∙m-2∙lx-1) measurements.
  • Reference photos and scanning: Takes images of signs and scans barcodes and QR codes.
  • Automatic color recognition: Accurate color detection and assessment. Calculates color contrast (background and legend).
  • Detailed evaluation and analysis: Manual pass/fail function. Data presentation compatible with Excel and Google Earth. Data can be transferred to other media via Wi-Fi.
  • Screen and lighting: 5” color WVGA touchscreen. High visibility, even in direct bright sunlight.
  • High-capacity memory: Storage capacity for > 2 million measurements and > 2,000 measurements with photos.
  • Power supply: Bosch professional, replaceable, and rechargeable battery.
  • DELTA technology: Easy calibration and operation. Automatic ambient light compensation. Model with CEN and ASTM geometries.
  • Data transfer: Compatible with USB devices for data export. Easy system update in the field as needs change.
  • Languages and usability: Multilingual. For use in continents with different measurement geometries, only an additional front adapter is required.

Related products