Description
Retroreflectometer for traffic sign is a portable traffic safety testing instrument designed to measure the retroreflective optical characteristics of various reflective signs and safety products. Tianhua supplies practical testing equipment for customers who need efficient on-site inspection, reliable measurement, convenient calibration, and data-based quality control for traffic signs and reflective safety products.
This traffic sign reflective measuring instrument is a new type of portable traffic safety detection equipment used to measure the retroreflective optical characteristics of various reflective safety signs. It can also be used for on-site detection of traffic reflective products and vehicle safety reflective products.
For road authorities, contractors, traffic safety departments, and inspection agencies, field testing efficiency is very important. A portable retroreflectometer makes it possible to carry out direct on-site measurement without relying only on laboratory work, helping users improve inspection speed and make more practical maintenance or acceptance decisions.
This instrument is designed for customers who need a convenient, data-supported, and easy-to-operate testing solution for reflective traffic sign inspection. It combines optical measurement capability, touch-screen operation, storage management, and export functions in one portable unit.
How We Help Solve Customer Pain Points
1. More Convenient On-Site Testing
Traffic sign inspection often needs to be carried out directly in the field. A portable instrument helps users work more efficiently on roads, highways, urban streets, industrial sites, and other traffic safety environments. This reduces dependence on fixed testing locations and improves inspection flexibility.
2. Easier Calibration and Operation
For many users, daily testing becomes inefficient if the instrument is difficult to calibrate or complicated to operate. This model uses a magnetic suction calibration method and supports automatic zero checking and calibration measurement, helping users complete measurement work more conveniently.
3. Better Data Management for Inspection Work
Testing is not only about obtaining one result. Buyers also need a practical way to store records, review detailed data, and export information for reporting. This instrument supports storage of more than 99,999 test records, 8GB SD card storage, and Excel format export to computer through U disk.
4. Suitable for Overseas Customers
For export buyers and international distributors, equipment should be practical for real users in different markets. The English menu operation mode helps overseas customers use the device more conveniently in daily inspection work.
5. Reliable Field Use and Efficient Measurement
Inspection teams need equipment that performs reliably in the field and supports repeated measurement work. This model supports rapid measurement, multiple measurements for average calculation, real-time display of temperature and humidity, and low power consumption for practical continuous use.
Why Choose Our Retroreflectometer for Traffic Sign
- Portable traffic sign reflectivity testing solution
- Advanced optical measurement system
- Anti-scratch full metal jacket design
- Magnetic suction calibration for convenient operation
- 4.3-inch high-brightness LCD capacitive touch screen
- English menu available for overseas users
- Real-time display of site temperature and humidity
- Supports fast measurement and average calculation
- Stores more than 99,999 testing records
- Supports Excel data export through U disk
Main Functional Characteristics
- Advanced optical measurement system
- Anti scratch full metal jacket
- Magnetic suction calibration method, more convenient
- The 4.3-inch high brightness LCD capacitive touch screen displays the measured data
- Preset parameters, display system information such as date, time, and test site
- Open English menu operation mode to foreign customers
- Support real-time display of on-site temperature and humidity
- Automatic check zero and calibration measurement standard
- Enter Chinese character, English and characters with touch buttonboard
- Storage test records, and may at any time the detailed query
- Support rapid measurement
- Support multiple measurements to calculate the average
- Support storing more than 99,999 test data information, including measurement data, operator and testing time
- Support 8G SD card data storage and support data storage in Excel format, and the data can be exported to the computer through U disk
- Low illumination and high sensitivity photoelectric measuring equipment assembly
- Support smart standby management and the system automatically enters sleep state when there is no operation
- High precision, high stability simulation data acquisition and A/D conversion circuit
- Low power consumption, high reliable main control unit and operation system
Main Technical Parameters
| Item | Specification |
|---|---|
| Model | AT-SR-006 |
| Product Name | Retroreflectometer for Traffic Sign |
| Measurement Item | Retroreflective coefficient cd·lx-1·m-2 |
| Measurement Range | 0—1999.9 |
| Observation Angle | 0.2° |
| Angle of Incidence | -4° |
| Light Source Color Temperature | 2856±50K (Standard illuminant A) |
| Testing Spot Diameter | 32mm |
| Error of Repeatability Measurement | ≤2% |
| Error of Reproducibility Measurement | ≤3% |
| Continuous Working Time of Battery | >8h |
| Data Storage Space | 8GB |
| Built-in Battery Capacity | 3500mAh |
| Charger | DC 8.4V |
| Ambient Temperature | -5℃~+50℃ |
| Ambient Humidity | <98%, no frost |
| Instrument Size | 220mm × 250mm × 80mm (L × H × W) |
| Weight | 1.7kg |
Applications
This retroreflectometer for traffic sign is suitable for measuring reflective performance in multiple traffic safety and inspection scenarios.
- Traffic sign reflectivity inspection
- Road safety project acceptance
- Routine maintenance inspection
- Highway and municipal traffic sign testing
- Vehicle reflective safety product inspection
- Third-party testing and quality control
- Laboratory and field comparison testing
- Distributor supply for traffic safety testing markets
Recommended Users
- Traffic safety authorities
- Road contractors and project inspectors
- Municipal and highway maintenance departments
- Testing agencies and laboratories
- Traffic sign manufacturers
- Distributors of road safety testing equipment
Project and Supply Cooperation Cases
Contractor Purchase for Traffic Sign Acceptance Work
A contractor needed a portable retroreflectometer for traffic sign inspection before project handover. The main concern was whether the instrument could support convenient field testing, fast measurement, and easy data export for inspection records. This model offered a practical solution for on-site quality confirmation.
Road Authority Use for Routine Sign Inspection
A local traffic management team needed testing equipment for regular reflective performance checks on traffic signs and related safety products. By using a portable device with large-capacity data storage and quick measurement functions, the team improved inspection efficiency and record management.
Distributor Cooperation for Local Traffic Safety Market
A distributor serving customers in road safety equipment wanted to expand into reflective testing instruments. This product provided a suitable option for supplying traffic sign manufacturers, inspection organizations, contractors, and public sector buyers.
Frequently Asked Questions
What is a retroreflectometer for traffic sign used for?
It is used to measure the retroreflective optical characteristics of traffic signs and other reflective safety products, helping users evaluate visibility and quality performance.
Can this instrument be used on site?
Yes. It is designed as a portable testing instrument for on-site detection of traffic reflective products and vehicle safety reflective products.
Does it support English operation?
Yes. The instrument supports an English menu operation mode for overseas customers.
Can the test data be exported?
Yes. It supports 8GB SD card storage and data export in Excel format to a computer through U disk.
How many records can it store?
It supports storing more than 99,999 test data records, including measurement data, operator, and testing time.
Does it support average calculation?
Yes. It supports multiple measurements to calculate the average.
What is the battery working time?
The continuous working time of the battery is more than 8 hours under normal use conditions.
Can you support distributors?
Yes. We welcome distributors looking for traffic safety testing equipment and long-term business cooperation.
Can you export to our market?
Yes. We support overseas quotation and export supply for customers in different countries and regions.
Global Cooperation Opportunities
Distributor Recruitment
If you already sell traffic safety equipment, road inspection instruments, or testing products, we welcome distributor cooperation for traffic sign retroreflectometers and related instruments.
Project Supply Cooperation
For contractors, sign manufacturers, laboratories, and inspection agencies, we support consultation and supply cooperation for reflective testing equipment.
Intermediary and Commission Cooperation
If you know buyers in traffic safety departments, road authorities, contractor companies, or testing agencies, we welcome referral-based cooperation for real business opportunities.
Get a Quote for Retroreflectometer for Traffic Sign
Tell us your market, buyer type, and intended testing application. Our team can recommend a suitable retroreflectometer solution for traffic sign inspection, project acceptance, and routine quality control work.
- Portable field testing solution
- Large-capacity data storage
- English menu for overseas customers
- Suitable for traffic sign and reflective product inspection
- Quotation and export support available
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