Feature: 1. The main shaft has an anti?slip slot to prevent the wheels from slipping while rotating. 2. When the record length is 1 metre (or 1 yard), the wheel rotates three times, and the counter number pluses 1. The decimal doesn't support count backwards. 3. 5?digit display enables a wide counting range from 0 to 99999, meeting all your recording needs. 4. When recording a certain number, you can press the handle and all the numbers are reset to 0, and then start the second stage of counting. 5. Allows for wide application in calculating the length of textiles, printing, artificial leather, etc. Specification: Item Type: Mechanical Length Meter Product Material: Stainless Steel + Rubber Counting Range: 0-99999 Rotation Ratio: 1:3 Maximum Counting Speed: 200 times/min. Working Environment Temperature: -20?~+50?. Application: Widely used to calculate the length of textiles, printing, artificial leather, etc. Package List: 1 x Mechanical Length Meter 2 x Roller COUNTING RANGE: 5-digit display can achieve a wide counting range from 0 to 99,, meeting all your recording needs. The number skipping is flexible, the counting is correct, the number display is clear, the working environment temperature is - 20 ?~+50 ?, and the counting can still be maintained. 1: 3 ROTATION RATIO: the counter is a five digit counter. When the recording length is 1m (or 1 yard), it rolls for three cycles, and the counter number displays 1, and so on, every decimal. However, it cannot count backwards. RESET KEY: The five digit counter is equipped with a reset key. If a certain number is recorded, press the handle to reset all the numbers to zero, and then record the second stage. EASY TO USE: The digital display visual window is clear, easy to operate, and the data is clear at a . The main shaft is provided with anti-skid slot to prevent the wheel from slipping during rotation. WIDELY USED: Z94-F rolling counter is designed according to the needs of users. It is a recorder used for measuring length and various mechanical . It is generally used for recording the discharge length of textiles, printing and dyeing, plastic film, artificial leather, etc.