0 2deg portable retroreflectometer

{"cid":"91200138","title":"13Ah Portable Retroreflectometer With Luggage Box And Brake Wheels","imgUrl":"https:\/\/img.chinax.com\/nimg\/b8\/37\/44e3b5dddd048fa9e92cfd49aef8-200x200-1.jpg","attrs":{"Price":"3000-3500","Brand Name":"UNS","Model Number":"UNS-BX1","Minimum Order Quantity":"1","Place of Origin":"CHINA","Payment Terms":"T\/T, Western Union, MoneyGram","Supply Ability":"1000","Packaging Details":"inner box and master carton , 1pc per carton","Certification":"ISO9001","Measurement items":"retroreflective coefficient mcd.m-2.lx-1","Error of repeatability measurement":"\u22643%","Observation angle":"1.05\u00b0","Angle of incidence":"88.76\u00b0","Ambient humidity diameter":"\uff1c98%, no frost","Built-in battery capacity":"13Ah","Measurement range":"0---4000","Ambient temperature":"-15\u2103~+60\u2103","inner box":"with or without luggage bar"}}

{"cid":"91213072","title":"Multi Angle Portable Retroreflectometer Asphalt Testing Equipment Scratch Resistant","imgUrl":"https:\/\/img.chinax.com\/nimg\/dc\/ad\/abf6e72834c9c6c4a1bf462c4f39-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Btutest","Model Number":"BT-MAR-932","Minimum Order Quantity":"1 set","Delivery Time":"5-8 work days","Certification":"SGS, INTERTEK","Place of Origin":"Made in China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"3000 sets per month","Packaging Details":"Asphalt Testing Equipment Standard export wooden box","Name":"Muti-Angle Portable Retroreflectometer","Application":"Asphalt Testing Equipment","Set observation angle":"0.2 \u00b0, 0.5 \u00b0, 1 \u00b0","Measured spot diameter":"35mm","Repeatability measurement error":"\u2264 3%"}}