Features: Applied in textile, machinery, winding, printing, large-scale stamping, conveyor packaging. The 5-digit tension counter can cumulatively record the number of reciprocating movements of an instrument or machine. An auxiliary shaft to which the counter is attached pulls the arm toward the instrument or machine for counting. The digital display is a direct display with a rotating zero return device. After returning zero, you can start counting from zero. It is easy to use and can count accurately, making it a practical counting tool. Specifications: Counting Range: 0-99999 Maximum Speed: 200 per minute Dimensions: 80 x 46 x 34 mm / 3.15 x 1.81 x 1.34 inches Installation Size: 38 x 30 mm / 1.50 x 1.18 inches Instructions for Use: 1. Please return to zero when using for the first time. 2. Each time the shaft rotates one circle, the clockwise rotation increases. 3. Turn the handle clockwise once, and the displayed numbers will all be "0". Never turn to 0 when rotating. The 5-digit pull counter is used to accumulate the number of times of the recording instrument or mechanical reciprocating movement. Connect the pull arm of the counter's auxiliary shaft to the instrument or machine to pull the count. The digital display directly, with a rotary device return to zero. After returning to zero, it can start counting from zero. Easy to use, and counting accurately, is a handy and portable counting tool, fits comfortably in the palm of your hand. Application in textiles, machinery, mining, printing, large stamping, transportation packaging. Note: The data are all manually measured, please allow an error of 1-3 cm. Due to differences in light and display, there may be color differences, please refer to the actual item received.