3500mah 1 7kg retroreflectometer online manufacture

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Product Description: The Sign Retroreflectometer is a professional instrument designed to measure the retroreflection of roadsigns. It is built with a DC 8.4V charger, a built-in battery of high capacity, a ... Read More

Product Description: The Sign Retroreflectometer is a highly accurate and reliable instrument designed for measuring the reflectivity of signs and other materials. It features an observation angle of 0 to 5, an ... Read More

Product Description: Sign Retroreflectometer is a reliable and accurate product designed for measuring the reflective performance of signs and marking. It is equipped with a high-precision optical system, ... Read More

Product Description: Sign Retroreflectometer is a powerful and reliable device for measuring the retroreflectance of road signs and other reflective materials. It can provide measurement of the retroreflectance ... Read More

Retroreflectometer Super long standby LCD touch screen Accurate data Retroreflectometer is a portable on-site measuring instrument, used for the determination of night visibility of traffic signs and safety ... Read More

One key detection Manufacturer UNS-JT Patented optical system Accurate data Reflective logo Retroreflectometer The Retroreflectometer is an instrument used to measure the retroreflective coefficient of ... Read More