Features: <br> <br>The five-digit length counter is a counter for measuring length and various mechanical transmissions. It is generally used for the recording of the length of the textile, printing and dyeing, plastic film, artificial leather, etc. <br>When the recording length is 1m (or 1 yard), the scroll wheel rotates three times, the counter number shows 1, and so on. However, it cannot count backwards. <br>This counter is equipped with a 0-return mechanism. The 0-return is rotated, and the number of revolutions is all "0", and then the second stage is counted. <br>The counting range is from 0~9999.9 with a maximum counting speed of 200 times/min. <br>Accurate mechanical structure makes the counter can measuring the length more accurately. <br> <br>Specification: <br>Counting Range:0~9999.9 <br>Rotation Counting Ratio:1:3 <br>Maximum Counting Speed:200 times/min <br>Temperature Range:-10~60℃ <br> <br>Package List: <br> <br>1 x Counter <br>2 x Wheel <br>2 x Screw(In Counter)<br>1、The five-digit length counter is a counter for measuring length and various mechanical transmissions. It is generally used for the recording of the length of the textile, printing and dyeing, plastic film, artificial leather, etc. <br>2、When the recording length is 1m (or 1 yard), the scroll wheel rotates three times, the counter number shows 1, and so on. However, it cannot count backwards. <br>3、This counter is equipped with a 0-return mechanism. The 0-return is rotated, and the number of revolutions is all <br>4、The counting range is from 0~9999.9 with a maximum counting speed of 200 times/min. <br>5、Accurate mechanical structure makes the counter can measuring the length more accurately.