Dust Detect 1000 detects filter failures and can monitor particulate emissions from exhaust ducts and emission points. Product uses proven technology whereby collisions and interaction of dust particulates with probe rod cause a charge transfer between particulate and probe rod. Instrument detects signal created by change in particulate concentration and is able to initiate alarms when user-defined limits are exceeded. It is an affordable solution to reduce clean-up cost and ensure environmental compliance. Bin Master P.O Box 29709 Lincoln, NE, 68529-0709