rust proof aluminium media pneumatic vibrators

{"cid":"91171585","title":"APLXC860 Sanmin Dust Low-temperature Explosion-proof Limit Switch","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/38\/fd\/a2de4eb857a2dc918929f152aab4-200x200-1.jpg","attrs":{"Brand Name":"NBSANMINSE","Model Number":"APLXC-100\u2610\u2610N\tAPLXC-210\u2610\u2610N\tAPLXC-310\u2610\u2610N\tAPLXC-410\u2610\u2610N\tAPLXC-510\u2610\u2610N\tAPLXC-860\u2610\u2610N","Place of Origin":"CHINA","Certification":"CE","Level of enclosure protection":"IP54\tIP54\tIP54\tIP67\tIP67\tIP67","Temperature":"-20+60\u2103","Terminal port":"8\t9~24\t8\t9~24\t8\t9~24\t8\t9~24\t8\t9~24\t8\t9~24","Current feedback":"4~20mA(20~4mA)"}}