Digital Length Gauge Roll Wheel Counter Encoder Tool Designed for precision and reliability, this digital length counter is the ideal tool for measuring and controlling the length of various materials in textile, paper, cable, wire, pipe, and strip production. Perfect for fabric inspection machines, rolling machines, forming machines, and cable machines, it offers accurate and intuitive measurement capabilities. Applications: Suitable for use in textile, paper, cable, wire, pipe, and strip production industries. Ideal for fabric inspection, rolling machines, forming machines, and cable machines where precise length measurement is required. Specifications: Measuring Range: 00000.0-99999.9m, 0000.00-9999.99m, 000000-999999m Display Units: mm, cm, dm, meter (adjustable via code switch settings) Bidirectional Measurement: Reversible meter for measuring in both directions Ratio Coefficient: Adjustable from 0.00001 to 99.9999 External Dimensions: 72x72x85mm Opening Hole Size: 68x68mm Error Correction Function: For precise calibration and accuracy Key Features: High Precision Sensor: Equipped with a reversible photoelectric sensor that offers superior accuracy (+/- 0.2%) and long-lasting performance, outperforming traditional mechanical counters. Bidirectional Measurement: The advanced direction discrimination circuit with a photoelectric encoder allows for accurate length measurement in both directions, reducing measurement errors. Adjustable Measurement Results: Easily adjust the measurement results by changing the adjustment coefficient to ensure consistency with the actual length. Flexible Sensor Compatibility: No need for a precise encoder sensor wheel; it can work with wheels of almost any diameter, reducing setup complexity. Easy Installation: Simple to install, minimizing potential installation errors and ensuring stable, reliable operation. Versatile Application: Compatible with various models and can be applied in different measuring scenarios. Package Includes: 1 x Digital Length Counter Set