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Multi-angle Retroreflectometer for Traffic Signs
Multi-angle Retroreflectometer for Traffic Signs Multi-angle Retroreflectometer for Traffic Signs
Multi-angle Retroreflectometer for Traffic Signs Multi-angle Retroreflectometer for Traffic Signs
Multi-angle Retroreflectometer for Traffic Signs Multi-angle Retroreflectometer for Traffic Signs
Multi-angle Retroreflectometer for Traffic Signs Multi-angle Retroreflectometer for Traffic Signs
Multi-angle Retroreflectometer for Traffic Signs Multi-angle Retroreflectometer for Traffic Signs

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Multi-angle Retroreflectometer for Traffic Signs

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TBTTSR-1M retroreflectometer is an instrument for measuring RA (nighttime retroreflection) on traffic sign, high visibility clothing, conspicuity tape and license plate.
  • TBTTSR-1M

  • TBTSCIETECH

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TBTTSR-1M retroreflectometer is an instrument for measuring RA (nighttime retroreflection) on traffic sign, high visibility clothing, conspicuity tape and license plate.

The advanced optical system can measure up to 4 (four) simultaneous observation angles.

The basic illumination angle (β) can be −4° or 5°, can change different illumination angle via angle adapter and combine with the observation angles simultaneously, thus allows precise determination of retroreflection according to international standards.


ASTM E1709, ASTN E2540, ASTM R1809, EN 12899, EN ISO 20471, GOST 52290, GOST 32945, GOST 50577


1. Equip with imported sensor;

2. Multi angle selection for observation angle and illumination angle;

3. Auto angle recognition and auto color recognition functions;

4. Average calculation function;

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

6. Ultrafast retroreflectometer measurement;

7. USB port for test data exporting to computer;

8. Support connect with Bluetooth printer and GPS;

9. Multi-languages are available.


Measurement items

Retroreflective coefficient (cd•lx-1•m-2)

Measuring range

0~4000 (cd•lx-1•m-2)

Observation angle

Standard three angles of 0.2°, 0.33°, 0.5°, 1°, 1.5°, 2°

Customized four angles of 0.2°, 0.33°, 0.5°, 1°, 1.5°, 2°

Illumination angle

Standard three angle of -4°, 5°, 10°, 15°, 20°, 30°, 40°, 45°

Customized four angles of -4°, 5°, 10°, 15°, 20°, 30°, 40°, 45°

Measuring area

Dia. 25mm

Light source color temperature

2856K ± 50K(standard A light source)

Data storage

4GB

Screen

5 inch colorful touch screen

Battery working time

>30h

Batter capacity

12V/5.2Ah

Charger

DC 15V

Working temp.

-15℃~60℃

Working humidity

<98%

Storage temp.

-20℃~55℃

Size

Around 230x110x330mm

Net weight

Around 2KG


No.

Description

Standard/Optional

1

1pc Retroreflectometer

Standard

2

4pcs Calibration Color Plates

Standard

3

1set Angle Adapter

Standard

4

1pc Battery Charger

Standard

5

1pc GPS

Standard

6

1pc USB Cable for Data Transfer to Computer

Standard

7

1pc Certificate of Calibration

Standard

8

1pc Operation Manual

Standard

9

Carrying Case

Standard


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