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Quick Charging Retroreflector Meter For Road Markings Portable

Categories Pavement Marking Retroreflectometer
Brand Name: STP
Model Number: STP-NRRM
Certification: ISO9001
Place of Origin: CHINA
MOQ: 1
Price: negotionable
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 1000
Packaging Details: inner box and master carton , 1pc per carton . carton size : 55*36*23CM
Power supply voltage: 12V DC
Charging voltage/current: DC12.6V/2A
Measurement items: retroreflective coefficient mcd.m-2.lx-1
Ambient temperature: -15℃~+60℃
Measurement range: 0---4000
Light source color temperature: 2856±50K
Ambient humidity: <100%,No frost
Built-in battery capacity: 9600mAh The lithium battery
Retroreflective coefficient: 3 seconds
Warranty: 1 year
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Quick Charging Retroreflector Meter For Road Markings Portable

Portable Instrument And Quick Charging Of Retroreflector Meter For Road Markings


The angle between the optical axis of the headlamp and the normal line (reference axis) of the road surface is called the incidence angle, which is set at 88.76° and the angle between the optical axis of the headlamp and the reflected light is called the observation angle, which is set at 1.05°. The light source of the optical system is directed to the marking line according to the incident angle. The size of measurement window is 450 x 65mm. The reflected light from the marking line is received by the V(λ) filter at the observation angle of 1.05°. After signal processing and calculation, the measured value is displayed. This value is the value of retroreflection coefficient RL.


The retroreflective marking measuring instrument is a special optical measuring device used to measure the reflective performance of road markings. The measured parameter is the retroreflective coefficient R '(or specific brightness) of the marking, and the unit is mcd • lx -1 • m -2. The instrument is easy to operate and reliable in value. It can be used in laboratories as well as on-site measurement. It is the first-choice instrument for measuring the retroreflective optical performance of highway markings for production, quality supervision, engineering construction, supervision, teaching and scientific research.

Main technical parameters


Measuring aperture area450mm x65mm
Error of repeatability measurement≤5%
Angle of incidence88.76°
Observation angle1.05°
Complementary angle1.24°
Measurement range0---4000

Packing list

Serial numberName SpecificationNumber
01Retroreflectiometer For Road Markings1
02Charger1
03USB Date Line1
04Instructions1
05Certificate1
06Warranty Card1
07Calibration Board1
08Stylus1

PICTURES



Our Service


Customized Logo

Free logo printing will be offered if order quantity is above 1pcs.


Our Warranty

1 Years warranty for all customers .


Spare Parts


A proportion of spare parts will be shipped along with formal orders.


Shipment


DHL , FEDEX , UPS , TNT , EMS :5-7 working days


Any other shipment way could be negoticated

Quality Quick Charging Retroreflector Meter For Road Markings Portable for sale
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