Pavement Testing Instrument Road Marking Horizontal GPS Retroreflectometer

• Customization: Available
• After-sales Service: yes
• Warranty: one-year
• Model NO.: TBTRMR-1C
• Measurement range: RL: 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: More than 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: Less than 98%, no frost
• Measurement: Around 700mm x 140mm x 140mm
• Weight: Around 5KG
• Transport Package: Standard Export Packing
• Specification: ASTM
• Trademark: TBT
• Origin: Nanjing, China
• HS Code: 90158790
• Production Capacity: 500sets/Month

Product Description

Retroreflectometer for Road Marking
Update:2026-01-02
 

Model: TBTRMR-1C

Product Description

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(RL), temperature and humidity efficiently.

 

Referring Standards

ASTM E1710(RL), EN 1436

 

Features

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(optional function);

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

10. Multi-languages are available.

 

Product Parameters

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
Repeatability measurement error	≤2%
Continuous working time of battery:	>30h
Data storage space:	More than 100,000 data
Built-in battery capacity:	12V, 5.2Ah
Charger:	DC15V
Ambient temperature:	-15ºC~+60ºC
Ambient humidity:	<98%, no frost
Instrument size:	700mm x 140mm x 140mm
Weight	5KG

 

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FAQ

1. How long is the delivery time?
Normally goods will be shipped out within 7-10days after contract signed and down payment received.

2. Is it possible to make our own brand/logo on your product?
Yes, but depends on MOQ.

3. What's your MOQ?
This depends on different types of products. If it is a large machine, the MOQ is usually 1 set. For small instruments, such as thermometers, the MOQ is 50 pieces.

4. What kind of payment term you accept?
Normally,
1) If total contract value less than USD 10,000.00 : 100% T/T in advance after contract signed.
2) If total contract value more than USD 10000.00 : 50% T/T in advance after contract signed and 50% T/T after receipt of BL copy. Or, irrevocable LC is acceptable.