
供应滚轮电子计米器
Model: LK-80 length measurement sensor
Structure, working principle and use:
LK series length measurement sensors, by measuring a long drive wheel length measuring signal reception and signal input circuits, drive wheel with the measured object (such as textiles, plastic belt) of the reverse rolling friction, or with the production host EUT Spindle reverse scroll through the sensor inside the gear ratio and signal combining to reflect on the actual length of the unit of measurement signal output to the counter (total length instrument), from the counter (total length instrument) recorded a cumulative length.
This series of products with the counter or provided with a long instrument, widely used in printing machinery, packaging machinery, textile machinery, plastics and rubber machinery, wire and cable equipment, pharmaceutical machinery, and all of the production process needs to automatically detect the product length of the occasion.
Use Note:
1. Fixed POSTTTION, and unlimited, but the direction of wheel rotation when needed with the analytes before the parallel to the direction.
2. Analytes contact surface to avoid organic solvents, oil, water or heat.
3. Intense vibration of the premises, in addition to errors caused by counting, but also could easily lead to mechanical damage.
4. Scalability great material, pay attention to efforts to contact surface pressure.
5. As the origin of uncertainty, power input, the first output signal length error between 0.30 and 50%.
6. Precision error of plus or minus one meter long unit.
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