The rolling-wheel digital industrial meter counter features a counting range of 0 to 99999, with a counter speed of up to 200 times per minute, a transmission ratio of 1:3, and a roller diameter of 107 mm.

A bidirectional digital meter counter capable of forward and reverse counting, featuring a counting range of 0 to 999999, a counting speed of up to 350 times per minute, and a power supply voltage of AC 220V.

The mechanical ABS material meter counter machine has a counter range of 0 to 99999.9, with a counter speed of 200 times per minute, a transmission ratio of 1:3, and a maximum counting speed of 360 rotations per minute.

The rolling mechanical length counter offers a counting range of 1 to 99999, supports a maximum speed of 350 counts per minute, and operates with a transmission ratio of 1:3, and equipped with a roller diameter of 106 mm.