Testing Equipments Supplier
iso9001 ISO9001:2015 Certified 
        
 
​Tel: +86-25-8472 1577 / 8472-1579
Email: info@tbtscietech.com  /  toni_gu@tbt-scietech.com

Search

Home » Products » Pavement Testing » Retroreflectometer » Retroreflectometer for Road Marking with RL & Qd Value (Optional Camera Function)

Retroreflectometer for Road Marking with RL & Qd Value (Optional Camera Function)

Share to:
sharethis sharing button
TBTRMR-1J 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 day visibility(Qd), night visibility(RL), temperature and humidity efficiently. The latest optional function is cameras for recording.
  • TBTRMR-1J

  • TBTSCIETECH

Availability:

1. Equip with imported sensor to ensure accuracy of measurement;

2. Colour touch screen real-time display temperature and humidity;

3. Ultrafast retroreflectometer measurement;

4. Average calculation function;

5. Real-time voice broadcast for test data;

6. USB port for test data exporting to computer;

7. Mini Bluetooth printer;

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

9. Equip with front & bottom cameras(optional camera function);

10. Multi-languages are available.


EN 1436(RL & Qd), ASTM E1710(RL), ASTM E2177(RL wet), ASTM E2302(Qd)


Measurement items

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

Measurement range

Qd(mcd•m-2•lx-1): 0~400;

RL(mcd•m-2•lx-1): 0~4000

Equivalent observation distance

30m

Measurement area

200X95mm

Illumination angle Qd

Diffuse

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(CIE A light source)

Error of repeatable measurement

≤2%

Continuous working time of battery

>30h

Data storage space

4.9GB, more than 100,000 data

Screen

5 inch colorful touch screen

Built-in battery capacity

12V / 5.2Ah

Charger

DC 15V

Ambient temperature

-15℃~+60℃

Ambient humidity

<98%, no frost

Size

Around 705x140x140mm

Weight

Around 5KG


No.

Description

Standard/Optional

1

1pc Retroreflectometer

Standard

2

2pcs Calibration Plate

Standard

3

1pc GPS

Standard

4

1pc Battery Charger

Standard

5

1pc USB Cable for Data Transfer to Computer

Standard

6

1pc Bluetooth Printer

Standard

7

1pc front camera and 1pc bottom camera

Standard

8

1pc Certificate of Calibration

Standard

9

1pc Instructionn Manual

Standard

10

1pc Carrying Case

Standard


Previous: 
Next: 

Related News

content is empty!

Our Company

Service

Hot Products

Contact Us

​Tel: +86-25-8472-1577 / 8472-1579
Fax: +86-25-8472-2235
Email: info@tbtscietech.com
Add: Rm. 2903~2904 HuaXia Mansion, No.81 ZhongShan
Rd., NJ 210005 PR China
Subscribe
​Copyright © 2019 Nanjing T-Bota Scietech Instruments & Equipment Co., Ltd.. All Rights Reserved.Supported By  LEADONG