Features The digital display directly, with a rotating return to 0 device. After returning to 0, counting can start at 0. Application in textiles, machinery, winding hills, printing, large punching, conveyor belt packaging. Easy to use and count accurately, is a practical counting tool. Connect the auxiliary shaft of the counter pulls the arm to the instrument or machine to draw the count. The 5-digit pull counter is used to accumulate the frequency of the recording instrument or mechanical back and forth movement. Specifications: Counting range: 0-99999. Maximum RPM: 200 per minute. Outline size: approx. 55 x 46 x 34 mm / 2.17 x 1.81 x 1.34 inches. Installation size: approx. 38 x 30 mm / 1.50 x 1.18 inches. Features:Connect the auxiliary shaft of the counter pulls the arm to the instrument or machine for pulling the count.Application in textiles, machines, winding hills, pressure, large punching, conveyor belt packaging.The digital display directly, with a rotating return to 0 device. After returning to 0, counting from 0 can begin. A 5-digit train counter is used to accumulate the number of times of the recording instrument or mechanical back and forth movement. Easy to use and accurately count, is a practical counter tool. Method of use: 1. Please reset to 0 when using for the first time. 2. The shaft rotates every turn. Count one, clockwise rotation increases. 3. Twist handle rotation clockwise once. The ad numbers are all "0" words. Never turn 0 when you turn. Box contents: 1 x mechanical counter. Note: Please note that the new type and old type of this product are sent at random, and make sure you do not mind before ordering. Package List