for single use patient use. place prescribed solution into the nebulizer. attach cap the neblizer jar with a clockwise rotation. attach the supply tubing between the gas source and the nebulizer. connect the nebulizer to the mask inlet....
5.7” LCD Monochrome display with backlight delivers crisp and accurate readings with better contrast and brightness DF 2509/R takes only less than 5 seconds to charge to 360J with battery Stores and prints pre & post event data up to 24 events...