Description
Never miss or double-count colonies again with an easy-to-use handheld colony counter that combines an electronic counter with a Sharpie® pen. The pen-sized instrument automatically beeps or flashes and leaves a mark every time the felt pen tip contacts the culture dish. Enjoy the touch controls for multiple counts, sums, counting up or down, and more!
Balanced for easy manipulation, this ergonomic counter accepts both fine and extra-fine point Sharpie® pens. Easily change pens and use different colors for separate colony counts. Counter includes a fine-point Sharpie® pen and weighted stand.