Test and inspection - Import export

This tool is used by home owners, commercial maintenance staff, and fire safety inspectors. With the Smoke Detector Pole you can make testing your smoke detectors safe and easy. No more ladders, brooms, sticks, or inconvenience. Created by a housing inspector, the patent pending design makes it possible for anyone to test smoke detectors quickly and with ease. Max. Pole length is 5m Easy to use,all the parts in one case Smoke testing pole for fire alarm system https://vedardalarm.com/smoke-detector-testing-instrument-fire-system-inspection-p-246 Fire security system maintenance tools. https://www.vedard.com/forum/fire-extinguish-fighting-system-control-fire-t346.html

Pocket surface roughness instrument is a new type of intelligent instrument which is designed to measure the surface roughness of the processed work piece. The instrument features the ultra-small structure in line with the development trend of today's instruments with the help of the advanced microprocessors and the preferred highly integrated circuit design, so as to complete the collection, processing and display of the roughness parameters. TR101 is applied to the processing, manufacturing, testing, commercial inspection and other sectors, especially for on-site inspection of large work pieces and production lines, as well as travel inspection in the testing, measurement, commercial inspection and other sectors.