Retroreflectometer for Road Marking Manufacturer

Description
Referring Standard
Features
Technical Specification

TBTRMR-1C is a portable on-site instrument which simulate the brightness of road and airport marking that can be seen by the driver under the illumination of motor vehicles, and determine the retroreflection characteristic.

It supports simultaneously measure index of night visibility(R_L), temperature and humidity efficiently.

ASTM E1710, EN 1436

1.Equip with imported sensor;

2.Touch screen real-time display temperature and humidity;

3.Ultrafast retroreflectometer measurement;

4.Real-time broadcasting of test data;

5.USB port for test data exporting to computer;

6.Mini Bluetooth printer;

7.GPS for longitude and latitude for each test data;

8.English software or customized language are available.

Measurement items	Retroreflective coefficient (mcd•m^-2•lx^-1)
Measurement range	RL(mcd•m^-2•lx^-1): 0~4000
Illumination angle RL	ASTM E1710: 88.76° EN 1436: 1.24°
Observation angle RL	ASTM E1710: 1.05° EN 1436: 2.29°
Light source color temperature	2856±50K
Error of repeatable measurement	≤2%
Continuous working time of battery	＞30h
Data storage space	More than 100,000 data
Built-in battery capacity	12V / 5.2Ah
Charger	DC 15V
Ambient temperature	-15℃~+60℃
Ambient humidity	＜98%, no frost
Measurement	Around 700mm x 140mm x 140mm
Weight	Around 5KG

Retroreflectometer for Road Marking TBTRMR-1C

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