State-of-the-art technology in Retroreflectometers

In road safety, visibility is a key factor in preventing accidents and ensuring smooth traffic flow. Retroreflectometers are essential tools for measuring the retroreflective capacity of traffic signs, road markings, and other reflective elements that rely on light to be visible in the dark.

At T2S Ibérica, we offer a wide range of retroreflectometers with the latest technology to ensure that road infrastructures meet the highest safety standards.

In this article, we will explain what a retroreflectometer is, the types that exist, their main applications, and why at T2S Ibérica you will find the best options to acquire this type of device.

What is a retroreflectometer?

A retroreflectometer is a measuring device used to assess the level of retroreflection of surfaces such as traffic signs, pavements, reflective workwear, and road markings. Retroreflection is the property that allows a surface to reflect the light from vehicle headlights directly back to the driver, improving nighttime visibility, especially in areas with very low light levels.

Thanks to retroreflectometers, it is possible to check if road markings and signs maintain their reflective properties over time, thus ensuring their effectiveness and safety on the road. In other words, retroreflectometers have multiple uses and applications across different sectors:

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  • Road safety: They allow for evaluating the visibility of traffic signs, road markings, and information panels to ensure that drivers can see them correctly under any condition.

  • Road maintenance: They help determine when it is necessary to repaint road markings or replace signs with reduced reflectance.

  • Audits and certifications: They are used in quality control to verify that reflective elements comply with national and international standards.

  • Industry and occupational safety: They are essential for measuring the reflectance of high visibility clothing, ensuring the safety of workers in low-light environments.

Types of retroreflectometers and their applications

There are different types of retroreflectometers specifically designed to assess different retroreflective elements in workwear, signage, and road safety. Not all reflective elements behave the same in response to light, so it is crucial to have the right equipment for each type of measurement.

At T2S Ibérica, we understand that each project has specific needs, which is why we offer a range of retroreflectometers with cutting-edge DELTA technology, designed to meet various needs and ensure highly accurate and reliable measurements.

Horizontal retroreflectometer

The horizontal retroreflectometer is designed to measure the retroreflection of road markings. It is primarily used to assess white and yellow lines, ensuring they meet the visibility levels set by current regulations.

This type of device is essential for road maintenance, as it allows for measuring paint wear and determining the optimal time for renewal.

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Main features of the horizontal retroreflectometer

It allows data to be obtained in seconds, optimizing the maintenance of road signage.

Designed with an intuitive and user-friendly interface.

Lightweight and ergonomic models for road transport.

The data obtained can be viewed immediately on its digital display.

Suitable for inspections according to road safety standards.

Road maintenance companies, municipalities, and organizations responsible for road safety.

DELTA vertical retroreflectometer

The DELTA vertical retroreflectometer is a high-precision device designed to measure the retroreflection of traffic signs, information panels, reflective clothing, and other vertical signage elements. This equipment allows for checking whether the signs are still effective during the night or in low visibility conditions, ensuring they meet current safety regulations.

Main features of the DELTA vertical retroreflectometer

Capable of accurately measuring retroreflection on different types of signs.

Easy to transport and operate in demanding work environments.

Allows for data management and detailed reporting.

Ideal for extended field inspections.

Certified under international road safety standards.

Traffic signage manufacturers, occupational safety companies, high visibility workwear manufacturers, and infrastructure audits.

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Paint thickness gauge: Precision in road marking maintenance

In addition to measuring retroreflection, it is essential to know the thickness of the paint applied to road markings to ensure their durability and effectiveness. To do this, the paint thickness gauge is used, a key tool in evaluating the condition of horizontal signage.

A paint thickness gauge is a device used to accurately measure the amount of paint applied to a surface. In the field of road signage, it ensures that lines and markings meet the required standards in terms of thickness, optimizing their visibility and lifespan.

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Main features of the paint thickness gauge

  • High precision: Allows for accurate data on paint thickness on different surfaces.

  • Portable and easy to use: Designed for quick and efficient field inspections.

  • Compatibility with different materials: Can measure thickness on paint layers applied to asphalt, metal, or concrete.

  • Data storage: Allows measurements to be saved for later analysis.

  • Ideal for: Road signage companies and quality control in paint application.

Factors to consider when buying a retroreflectometer

If you are looking for a retroreflectometer, it is important to consider certain aspects to choose the right model:

Determine if you need a horizontal retroreflectometer for road markings or a DELTA vertical retroreflectometer for traffic signs.

The quality of the equipment is key to obtaining reliable measurements. At T2S Ibérica, we offer devices with DELTA technology, known for their precision.

Our models are designed to be intuitive and facilitate measurement taking in the shortest time possible.

All our retroreflectometers comply with the international standards required for road safety.

At T2S Ibérica, we offer an excellent value for money, ensuring the best investment for your road maintenance and safety projects.

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T2S Ibérica: your best choice to purchase a retroreflectometer

At T2S Ibérica, we are leaders in the sale of retroreflectometers in Spain and Portugal. Our commitment to quality and innovation has made us the reference in the industry, offering products with advanced technology and the backing of over 30 years of experience.

By choosing a retroreflectometer from T2S Ibérica you get:

  • State-of-the-art DELTA equipment for precise measurements.
  • Expert advice to choose the right model.
  • Products with warranty and compliance with regulations.
  • Excellent retroreflectometer price and quality.
  • After-sales service and specialized technical support.

If you need advice on which retroreflectometer or paint thickness gauge best suits your needs, at T2S Ibérica we are here to help. Our expert team will offer you the best solution with state-of-the-art technology and a quality guarantee. Contact us today by calling 93 848 05 68, sending an email to [email protected], or through our form on the website www.t2siberica.com. We will be happy to assist you!

With T2S Ibérica, ensure accurate measurements and improve road safety with the best retroreflectometers on the market.

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FAQ’s

A retroreflectometer is a measurement device that evaluates the retroreflection of various surfaces, such as traffic signs, road markings, and high-visibility clothing, ensuring their visibility in low-light conditions. Its main function is to determine how much light these surfaces reflect back towards the light source, such as vehicle headlights, making them detectable at night or in low-light environments.

These devices are essential for road safety and quality control, as they allow the verification of whether traffic signage or road markings maintain their effectiveness or have lost their reflective properties over time. Factors such as constant traffic, exposure to extreme weather conditions, and the accumulation of dirt can reduce their reflective capacity, increasing the risk of accidents. Thanks to the support of retroreflectometers, it is possible to detect when a sign or road marking needs to be replaced or repainted to meet the required visibility standards.

Additionally, these devices are also used in the textile industry, specifically to measure the reflectance of reflective tapes in high-visibility workwear. Their use ensures that workers are visible in hazardous environments, improving safety in sectors such as construction, logistics, or road maintenance.

Retroreflectometers and paint thickness gauges are key tools for evaluating road signage safety and quality. While all of them are related to visibility in roadways and workplaces, each serves a specific function.

  • Horizontal retroreflectometer: Designed to measure retroreflection on road markings (road lines, crosswalks, traffic symbols). It is essential for verifying the quality and durability of the paint used in horizontal signage.
  • Vertical retroreflectometer: Used to measure the reflectance of traffic signs, information panels, and high-visibility clothing, ensuring they meet the standards for nighttime safety and low-visibility conditions.
  • Paint thickness gauge: A key tool for evaluating the thickness of paint applied to road markings and metal surfaces. It helps ensure that the paint application is uniform and meets the required standards for durability and retroreflection.

The main difference lies in the type of surface they analyze and the purpose of the measurement: while horizontal and vertical retroreflectometers measure the reflective capacity of road markings and signs, the paint thickness gauge verifies that the paint application is uniform and meets durability standards. These devices are complementary and essential to ensure road signage is effective and meets the current visibility regulations for roadways and workplaces.

If your company is involved in road marking, road maintenance, reflective clothing manufacturing, or safety regulation supervision, a retroreflectometer is an essential tool to ensure the highest quality and compliance with current regulations.

Retroreflectometers must comply with international standards such as EN 1436 for road markings and EN 12899-1 for traffic signs. For high-visibility clothing, they must meet ISO 20471 standards. All devices from T2S Ibérica comply with these regulations, ensuring precise and reliable measurements.

DELTA technology is a leading standard in the manufacturing of retroreflectometers, recognized for its precision, reliability, and ease of use. Retroreflectometers with DELTA technology stand out for:

  • High precision: Provide accurate retroreflection measurements on various surfaces.
  • Automatic calibration: Ensures consistent results and minimizes errors.
  • Compatibility with analysis software: Allows data storage and detailed report generation.
  • Portability and ergonomics: Designed for easy use in field inspections.
  • Regulatory compliance: Certified under international road safety standards.

Compared to other retroreflectometers, models with DELTA technology offer greater durability and performance, making them the best option for professionals who require reliable and efficient measurements. At T2S Ibérica, we rely on this technology to offer advanced solutions in road safety and signage.