Retroreflection and Chromaticity Testing Machine
Whats/App: +86 156 1874 6768
Web: standard-groups.com
Application
The tester is suitable for a wide range of applications:
Traffic Safety Materials: Assessing reflective signs, markings, and school uniforms for visibility compliance.
Occupational Safety Garments: Evaluating high-visibility protective clothing used in construction, transportation, and industrial environments.
Vehicle Inspection: Measuring reflective markings on trucks and other vehicles.
Quality Control: Testing reflective materials, license plates, vests, and garments for standardized retro-reflection performance.
Standards
The system supports compliance with the following standards:
GB/T 28468-2012 – Method for Measuring Retro-Reflective Coefficient of School Safety Uniforms (Appendix A)
GB 20653-2020 – Method for Measuring Retro-Reflective Coefficient of High-Visibility Protective Clothing (Appendix C)
GB/T 18833-2012 – Road Traffic Reflective Film
GB/T 26377-2010 – Retro-Reflective Measurement Instruments
JT/T 612-2004 – Retro-Reflective Measurement Instruments
ASTM E808 – Standard Guide for Description of Retro-Reflective Materials
ASTM E809 – Standard Test Method for Measurement of Retro-Reflector Optical Performance
ASTM E810 – Standard Test Method for Retro-Reflective Coefficient of Sheeting Materials
DIN 67520 – Minimum Luminance Requirements for Traffic Safety Reflective Materials
Parameters
| Parameter | Specification |
|---|---|
| Measurement Range | 0–3000 cd/(lx·m²) |
| Measurement Accuracy | ±0.1 cd/(lx·m²) using microphotometric acquisition system |
| Observation Angle | 0°–2°, adjustable, ±0.002° |
| Incidence Angle | -45° to 45°, adjustable, ±1° |
| Light Source | Standard illuminant A, color temperature 2856 K, uniform vertical illuminance |
| Detector | Silicon photodiode with CIE-corrected spectral filter, V(λ) compliance |
| Sample Reference Center | Aperture subtended angle 12′, vertical illuminance uniformity ≤5% |
| Detector Movement | Vertically adjustable, observation angle 12′–120′ |
| Calibration Angles | Up to 12 angle pairs can be calibrated at once |
| Data Storage | Up to 10.000 test records |
| Screen | 4.5" touchscreen, 854 × 480 resolution |
| Storage Method | TF card |
| Sample Fixture | Quick-change structure for easy mounting |
| Calibration Plates | One black and one white calibration plate included |
| Power Supply | AC 220 V, 50 Hz, 500 W |
| Weight | Approx. 10 kg |
Features
High-precision retro-reflection measurement with microphotometric acquisition system
Adjustable observation and incidence angles for versatile testing conditions
Standardized illuminant and calibrated detector for accurate, repeatable results
Quick-change sample fixture allows efficient testing of multiple materials
Touchscreen interface for easy operation and data visualization
Built-in storage for up to 10.000 test records
Automatic calibration using included black and white plates
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
In-situ expansion analysis system | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standard ASTM E83: Standard Test Method for Verification of Linear Displacement Measurin... |
 |
Ink drying apparatus meter | Whats/App: +86 156 1874 6768 Web: standard-groups.com How it works: The working principle of the ink drying instrument is based on simulating th... |
 |
Automatic Transmission Fluid Anti-Shudder Friction Tester，Transmission fluid friction performance tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Passenger Vehicle Automatic Transmission Fluid Anti-Shudder Friction Tester is a specia... |
 |
Adjustable catheter burst pressure tester equipment | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards YY/T 1536-2017:Catheters other than intravascular catheters — Standard tes... |
 |
Automatic Double Plate Thermal Conductivity Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com Application Building Engineering: Used to evaluate and optimize the thermal performance of... |
Похожие товары
 |
Benchtop Thermal Conductivity Tester for Insulation Materials | Продавец: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards The instrument complies with a... |
 |
High-Accuracy Guarded Heat Flow Meter Thermal Conductivity Measurement System | Продавец: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards The instrument is designed and... |
 |
Heat Flow Method for Thermal Conductivity Measurement | Продавец: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards The instrument complies with a... |
 |
Benchtop Thermal Conductivity Tester | Продавец: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards The instrument is designed and... |
 |
Guarded Heat Flow Measurement System | Продавец: Standard International Group (HK) Limited | Whats/App: +86 156 1874 6768 Web: standard-groups.com Standards ASTM E1530: Standard Test Meth... |
