Product Description
Product Description
Road Markings Reverse Reflection Coefficient TesterUsage OverviewThe instrument is designed and developed with reference to relevant international technical documents and current national standards and norms in China. It meets the requirements of No. 72 published by the International Lighting Commission (CIE), ASTMD4061-94, DIN67520, 67521 of Germany, GB/T 26377-2010 Reverse Reflectometer of China, GB/T 16311-2009 Quality Requirements and Monitoring Methods of Road Traffic Markings, JJG 059-2004 Verification Regulations of Reverse Reflectometer.Product DescriptionParameterObservation angle: 1.05 degreesIncident angle: β 88.76 degreesComplementary angle:1.24 degreesScreen: 4.5 "854x480Computer Connection: TF Storage CardCharging: 220VAC 50HZ; DC8.4VPower supply: lithium (6600 mah)Volume (length x width x height)450mm x 132 mm x 132 mmNet weight :5kgLight Source Color Temperature: 2856K+50K (CIEA Light Source)Detector: silicon diode + V (lambda) rectifier, meets CIE standard; spectrophotometric observer spectral optical efficiency V (lambda)The measurement range of L retroreflective : Coefficient R'is 0-3000 MCD lx-1 m-2Battery Continuous Working Time: 72 HoursData Storage: 10,000 Test InformationProtection Level: IP54Working temperature: - 15 C ~ + 50 COperating humidit: 10-90%, no condensationOur Services1. Get our in-time reply via email or telephone or instant messenge. Our product specialist will guide you find the suitable product according to your requirement; 2. Get best product with excellent quality and competitive price;3. One year guarantee for whole machine and in time technical support by video or email. Always enjoy our considerable & full-side after-sales service;4. Feeling very convenient since we can help you source and ship products from different factories via one shipment, which is significant to save your time and cost;5. Easily make the payment via West Union, Paypal, Credit Card for small value order;Any questions, welcome to contact our product specialist online!We wait for your inquires.Company ProfileCangzhou Lovely Technology Co., Ltd.Cangzhou Lovely Technology Co., Ltd. is specialize in Nondestructive Test Instrument and Material Test Machine over 12 years, With advanced technologies and best customer service, Our product has exported to over 100 countries and regions, which win favorable comments from customers worldwide.Our equipment is used throughout the world for testing soil, concrete, cement, asphalt and aggregate materials. This testing involves evaluations of materials, which are used in construction projects ranging from roads, bridges and tunnels to dams, earthworks, airports, railways, etc. · All our products are made in China .Excellent quality with competitive pricePacking & Delivery · Tianjin port or Qingdao Port deliver by sea and Also can ship by air via express companyFAQQ1: How long is the lead time?A: Normally 3-7 days. Depend on the order quantity.Q2: What is the transportation method?A: By Express, By air or By Sea.Q3: What are the payment terms?A: Credit card ,Bank Wire Transfer, L/C, Western Union etc.Q4: How is the after-sales service?A: 12 months quality warranty with online technical support.Q5: Are there any factory quality certificates?A: We have the ISO certificate and National patent certificates.Q6: Is Lovely test trustworthy?With more than 12 years' production experience. We would give you an excellent experience!
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