compact sign retroreflectometer with 0 1999 9 range

{"cid":"91200138","title":"CCC Certified Sign Retroreflectometer No Frost Continuous Working Time Of Battery \uff1e8h","imgUrl":"https:\/\/img.chinax.com\/nimg\/d8\/b8\/3b67fca9d676b6bb6df08e7e2fad-200x200-1.jpg","attrs":{"Brand Name":"Retro Reflective Meter","Model Number":"STP-TSR","Minimum Order Quantity":"1","Delivery Time":"5-8 work days","Place of Origin":"CHINA","Certification":"CCC","Packaging Details":"inner box and master carton , 1pc per carto","Payment Terms":"T\/T","Supply Ability":"1000","Observation angle":"0.2\u00b0","Weight":"1.7kg","Ambient temperature":"-5\u2103~+50\u2103","Error of reproducibility measurement":"\u22643%","Light source color temperature":"2856\u00b150K (Standard Illuminant A)","Language":"English","Data storage space":"8GB","Angle of incidence":"-4\u00b0"}}