Laboratory colony counter designed with pressure sensing method

The circular pressure sensing device provides counting for any area of the entire disk surface

■ Provide a matching marker pen or any other pen that can operate counting

No need to connect wires, no need for a dedicated pressure sensing pen device

■ With pressure sensing sensitivity adjustment, suitable for people with different habits to use

Built in electronic cumulative counting and prompt sound design to prevent counting omissions

Four position LED display, button based zeroing design, convenient for batch counting