Product Description
Product Description
Rainy Night Marking Reflectance Coefficient Measuring InstrumentProduct Description1. LA-6116 Rainy Night Marking Line Retroreflective Measuring Instrument. The upgraded version of our company on the original marking line is an open optical path portable field measuring instrument which is used to measure the retroreflective brightness coefficient of the marking line. The unit is mcd · m-2 · lx-1. 2. The main characteristics of its research: it simulates the motor vehicle driving on the road at night, the headlights illuminate the road (made of retro-reflective materials), and after being reflected, the brightness observed by the driver in the cab, The measured parameter is the nighttime retroreflective brightness coefficient, or RL value. 3. This instrument can measure the retroreflective brightness coefficient of the reticle under three conditions of dry, wet and continuous rainfall. 4. It meets GB / T 26377-2010 "Retroreflective Measuring Instrument", GB/T16311-2009"Road Traffic Marking Quality Requirements and Testing Methods", JJG (Traffic) 059-2004 "Retroreflective Measuring Instrument Verification Regulation", support JTG F80 -1-2017 "Highway Engineering Quality Inspection and Evaluation Standards", Jiangxi and Sichuan Local Standards DB36 / T978-2017 "Rainy Night Road Traffic Reverse Cursor Line Quality Requirements and Testing Methods", DB51 / T2429-2017 "Rainy Night Highway Traffic Recurve Line Quality Requirements and testing methods "and other standard requirements.ParametersMeasurement itemretroreflective brightness coefficient mcd.m-2.lx-1Measurement range0-4000Observation angle1.05 °Incidence angle88.76 °, complementary angle is 1.24 °Color temperature of light source2856 ± 50KMeasurement aperture area200mm x 95mmRepeatability measurement error≤2%Continuous working time of battery> 30hData storage space8GBBuilt-in battery capacity12V / 13AhCharging power supplyDC 15VWorking environment temperature-15 ℃ ~ + 60 ℃Ambient humidity<98%, no frostVolume of the whole machine360mm x 135mm x 173mmMain Features1Open optical path design, support measurement under dry, humid and continuous rainfall conditions;2Quick measurement (reverse reflection brightness coefficient value measured within 1.5 seconds);3Simple calibration procedure; calibration system in line with international standards4Long standby time, and supports fast charging;55 inches sunlight screen, the operation interface can be seen clearly under the light;6Support to store more than 100,000 pieces of detection data, including measurement data, operator, road information, GPS information and detection time, etc.7USB data interface, test report is exported to computer in the form of database8Real-time voice broadcast of measurement data;9Bluetooth printer prints out the test results on site;10Touch the keyboard to input Chinese characters, English and characters;11Real-time sampling and real-time display of on-site temperature and humidity;12The appearance is exquisite, small and light.ApplicationContact USCangzhou Lovely Group Co., Ltd. is specialize in Nondestructive Test Instrument and Material Test Machine over 10 years, Without advanced technologies and best customer service, Our product has exported to more than 100 countries and regions, which win favorable comments from customers worldwide.We adhere to the high standards of product quality, strict requirements, adopting the world-class production equipment, advanced management and production experience, developing the high-quality testing equipment.We have has strong sales team and a comprehensive service process to serve end customers around the world.If you have any inquiry or concern,Sales and after service department will reply you within 24 hours.Our Customers and patent certificatePacking & DeliveryWhy Choose us ?get our in-time reply via email or telephone or instant messenger;get best product with excellent quality and competitive price;One year guarantee for whole machine 24 hours technical support by email or calling teach you to install and operate,always enjoy our considerable & full-side after-sales service; feel very convenient since we can help you sourcing and ship products from different factories via one shipment, which to a large extent save your time and cost; easily make the payment via West Union, Paypal, T/T for small value order;
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