The SCP18 Pen Colony Counter combines marking and digital counting functions, specially developed for laboratory and factory applications. Its silver pen cap can be kept on or removed according to whether marking is needed. When the tip is pressed firmly onto the target surface, users will feel a tactile “click” and hear a beep sound. One full counting cycle follows the sequence: point, press, click and release. The body is constructed from ABS plastic with audio prompt.
Microbial colony counting for microbiology tests, component checking in warehouses, factory sample receiving and other counting scenarios.
