Diaphragm level switches
BinMaster BM45 and BM65 diaphragm level switches and replacement diaphragms are available for internal or external mounting with neoprene, neoprene with nylon mesh and silicone diaphragm materials. The diaphragm switches detect high, mid or low levels of free-flowing dry materials with a bulk density of at least 20 lb./cu. ft. The BM65 model offers UL Class II, Groups E, F and G explosion-proof certification for use where there is a risk of combustible dust, while the BM45 version is intended for non-hazardous location applications.
BinMaster; 800-278-4241; www.binmaster.com