Retroreflectometer for Road Marking Manufacturer

Description
Referring Standard
Features
Technical Specification

TBTRMR-MINI adopts an ultra-compact design to provide operators with a truly portable experience.

It is used to determine the retroreflective properties by simulating the process in which vehicle headlamps illuminate the road/airport markings and then reflect light back to the driver.

It supports the comprehensive measurement of daytime visibility (Qd), nighttime visibility (RL), RL under standard conditions of wetness and continuous wetting.

ASTM E1710(RL), ASTM E2177(RL wetness), ASTM E2832(RL continuous wetting)

1.Ultra-Lightweight 1.8kg device + 0.65kg foldable handle;

2.Imported sensor to ensure measurement accuracy;

3.Color touch screen for real-time information display;

4.Average calculation & data assessment for measurement results;

5.Bluetooth printer, exporting test data to PC and displaying measurements on Google Earth;

6.Multi-language interface available.

Measurement range	RL(mcd•m^-2•lx^-1): 0~4000
Equivalent observations distance	30m
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 100,000pcs records
Built-in battery capacity	12V / 5.2Ah
Charger	DC 15V
Working temperature & humidity	-15℃~+60℃; <98%RH, no frost
Size	Approx. 200x120x90mm
Weight	Approx. 1.8kg

Retroreflectometer for Road Marking TBTRMR-MINI

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