Road Marking Paint and Machine Manufacturer
+86-15668659958
Product Description
Overview
AT-RM-001 The Retroreflectance measuring instrument is a portable field measuring instrument, which can simulate the road marking brightness visible to the driver under the headlamp illumination of motor vehicle at night. The measured parameter is the luminous。
Retroreflectance coefficient at night, i.e. RL vaAlue, in mcd·m-2·lx-1. It is used to measure the retroreflection characteristics of road markings. It is suitable for laboratory environment and field measurement. Road marking manufacturers, road marking process construction units and road quality supervision units are used to measure the retroreflective performance of road markings.
Main features: * Support rapid measurement (Measure the value of the retroreflective coefficient within 3 seconds);
* Support simple calibration procedure;
* Large battery capacity, super long standby, quick charging;
* Support high brightness LCD transparent touch screen and the operative interface can be seen clearly under illumination;
* Support multiple measurements to calculate the average;
* Support storing more than 99,999 test data information, including, measurement data, operator, road section information and testing time, etc.;
* 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;
* Support real-time broadcast of measured data;
* Support locking on-site detection data and directly print out testing results on site through the printer;
* Enter Chinese character, English and characters with touch buttonboard;
* Support real-time display of on-site temperature and humidity;
* Open English menu operation mode to foreign customers;
* Support smart standby management and the system automatically enters sleep state when there is no operation;
* Portable instrument;
* Small/light;
* Under the same on-site measurement environment, support one-off calibration of all colors before testing without respectively calibrating different colors each time.
Technical parameters
| Measurement items | retroreflective coefficient mcd.m-2 .lx-1 |
| Measurement range | 0-4000 |
| Observation angle | 1.05° |
| Angle of incidence | 88.76°, Complementary angle is 1.24° |
| Light source color temperature | 2856±50K |
| Measuring aperture area | 340mm x 95mm |
| Error of repeatability measurement | ≤3% |
| Continuous working time of battery | ＞72H |
| Data storage space | 8GB |
| Built-in battery capacity | 13Ah |
| Charger | DC 8.4V |
| Ambient temperature | -15℃~+60℃ |
| Ambient humidity | ＜98%, no frost |
| Instrument size | 700mm x 135mm x 115mm |
Main technical parameters
* Measurement items: 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
Specification
| item | value |
| Warranty | 1 year |
| Customized support | OEM, ODM |
| Place of Origin | Hebei,China |
| Brand Name | IWIN |
| Model Number | iwin-rfm |
| Power | Electronic |
| Measurement range | 0-1999.9 |
| Observation angle | 0.2° |
| Testing spot diameter | 32mm |
| Data storage space | 8GB |
| Built-in battery capacity | 3500mAh |
| Ambient temperature | -5℃~+50℃ |
| Ambient humidity | <98%, no frost |
| Angle of incidence | -4° |
| Keyword | Retroreflectometer |
frequently asked questions
Who are we?
We are a manufacturer of laboratory equipment for road hot-melt coatings and road retroreflection measuring instruments with a history of 10 years.
How can we ensure quality?
Always provide pre production samples before mass production;
Always conduct final inspection before shipment;
What can you buy from us?
Road anti reflection measuring instrument, road hot melt kettle, road hot melt coating
Why do you want to buy from us instead of other suppliers?
We have 2 factories and 1 design and testing factory in China. We can provide you with the highest quality products and the lowest prices, shipped directly from the factory without any intermediaries involved
What services can we provide?
Accepted delivery terms: FOB、CFR、CIF、EXW、FAS、 Express delivery DAF
Accepted payment currencies: US dollars, euros, Japanese yen, Canadian dollars, Australian dollars, Hong Kong dollars, British pounds, Chinese yuan, Swiss francs;
Accepted payment methods: wire transfer, letter of credit, AliExpress, credit card PayPal、 Western Union remittance, cash;
Languages: English, Chinese, Spanish, Japanese
Our company is a professional manufacturer of road hot-melt coatings and road glass beads. If you are interested, please feel free to contact me via email at any time export@toproadtraffic.com
