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Pavement mark line retroreflectometer(Qd/RL) traffic test instrument

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Pavement mark line retroreflectometer(Qd/RL) traffic test instrument

China Pavement mark line retroreflectometer(Qd/RL) traffic test instrument supplier

Large Image :  Pavement mark line retroreflectometer(Qd/RL) traffic test instrument

Product Details:

Place of Origin: China mainland
Brand Name: SRI
Certification: ISO 9001
Model Number: JT-BX05

Payment & Shipping Terms:

Minimum Order Quantity: 1set
Price: 4000-8000USD
Packaging Details: Polywood case
Delivery Time: 5 working days
Payment Terms: T/T, Western Union, L/C
Supply Ability: 100sets/Month
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Detailed Product Description
Display: Touch Screen Function: Mark Line Retroreflective Index Test
Power Supply: Battery Powered GPS: Optional

This mark line retro-reflectometer is a portable road onsite measuring instrument, which can measure the luminous retroreflection coefficient RL value at night and the daytime visibility Qd value. It is applicable to both laboratory environment and field measurement. It is a common road traffic test instrument.


Functions & Features

Fast measurement, support hot melt marking and oscillating marking pavement detection;

Simple calibration procedure;

Large battery capacity, long standby, and fast charging;

High brightness LCD transparent touch screen, which can clearly see the operation interface under light;

Average value of multiple measurements;

Storage of more than 99999 pieces of detection data information, including measurement data, operators, road section information and detection time;

Support 16G SD card data storage, and support data storage in Excel form, which can be exported to the computer through the U disk function;

Real time voice broadcast of measurement data;

Lock the field test data and print the test results directly through the printer;

Touch keyboard is used to input Chinese characters, English characters;

Real time display of site temperature and humidity;

English menu operation mode can be opened to facilitate its use;

Support intelligent standby management, and the system will automatically enter the sleep state when there is no operation;

Under the same on-site measurement environment, all colors can be calibrated at one time before testing, without having to calibrate different colors before each measurement.

Detectable color markings (optional)




Measurement item retroreflection coefficient mcd · m-2 · lx-1
Range of measured values 0-4000 (RL), 0-400 (QD)
Observation angle( α) 1.05°, angle of incidence(β): 88.76°, complementary angle: 1.24 °
Color temperature of light source 2856 ± 50K
Measuring aperture area 340mm x 95mm
Repeatability measurement error ≤ 3%
Continuous working time of battery > 72h
Data storage space 16GB
Built in battery capacity 13Ah
Charging power supply DC 8.4V
Operating ambient temperature - 15 ℃~+60 ℃
Operating environment humidity < 98%, no frost
Temperature & Humidity measure function Yes
Overall dimensions 700mm x 135mm x 115mm
Net weight 13kg

Contact Details
Serve Real Instruments Co.,Ltd

Contact Person: Mr. Patrick

Tel: 00-86-18014755745

Fax: 86-86-18621861107

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