Multimeter Chauvin Arnoux CA5230

Respirator safety of air purifier, type piece semifacial filter for particles-PFF-II, shell type format without valve, stapled elastic straps and metallic nasal molder. It features thermal welding around the perimeter, with internal and external faces in white. The ventilator has a top layer made of polyester and the middle layer made of synthetic fiber. The external respirator side there are four metal clips two on each side through which the ends of two white elastic straps, making a handle on top to part set high on the head and one at the bottom to adjust the neck height of user. Inside top part has a foam strip and the outer top, a strip of moldable metal material. Lots GS-16, GS-16 and GS-17 A.