Complete colony counter with integrated digital counter, pen type counter and manual counter. Dark background for easy visualization of your samples and includes a light background for dyeing samples. Indirect ilumination source with fluorescent lamp to avoid heating at your samples. With all this accesories, de FE-500 is the best choice in market. The counter automatically shows the amount in a 4 digits displays, that can be reset in a easy way with a protection again accidental resets. The counter has a
configurable audio alarm for alert the user that a sample has been capture and 3X magnifier with a flexible arm that let you set the magnifier at your choice.