- LENGTH COUNTER
ABM - INSTRUMENT
ABM - INSTRUMENT
A digital length counter is an electronic device used in industrial and manufacturing settings to accurately measure and display the length of continuous materials like fabric, wire, cable, paper, or piping as they move through a process. It provides a precise, digital readout, often replacing manual or mechanical measuring methods.Â
Key Components
A typical digital length counter system consists of:
- A measuring wheel/roller:Â This component is in direct contact with the material being measured and rotates as the material passes. It is designed to be wear-resistant and anti-slip to ensure accuracy.
- A sensor (encoder):Â Connected to the measuring wheel, the encoder or sensor (e.g., proximity, photoelectric, or optical sensor) generates a series of electrical pulses for each revolution or a fraction of a revolution of the wheel.
- A counter/display unit:Â This electronic component receives the pulses from the sensor and converts them into a length measurement based on the known circumference of the measuring wheel. The result is displayed on a digital screen (often an LED display) in specified units (meters, feet, inches, yards).
- Control/Output interface (optional):Â Many industrial counters have features like alarm settings and dual relay outputs. This allows them to automatically control other machinery (e.g., stopping a motor, activating a cutter, sounding an alarm) when a preset length is reached, enabling automated operation.Â
How It Works
The core principle involves converting the rotational movement of the measuring wheel into a quantifiable digital signal:Â
- Rotation:Â The material moves, causing the integrated measuring wheel to rotate.
- Pulse Generation:Â The encoder attached to the wheel generates a specific number of electrical pulses per rotation.
- Calculation:Â The electronic counter unit is pre-programmed with the wheel's circumference and the number of pulses per rotation. It multiplies the number of pulses received by the length represented by each pulse to calculate the total length measured.
- Display and Control:Â The calculated length is shown on the digital display. If a preset value has been configured, the counter can trigger a relay output when that length is reached, automating production processes.Â
Applications
Digital length counters are widely used across various industries, including:Â
- Textiles:Â Measuring the length of fabric or yarn in inspection, printing, and garment factories.
- Wire and Cable Manufacturing:Â Ensuring accurate length during coiling and cutting processes.
- Paper and Film Production:Â Monitoring material length as it is produced and rolled.
- Metalworking/Woodworking:Â Controlling the length in automated cutting systems.
- Conveyor Systems:Â Measuring the length of items on assembly lines or counting products in a batch.Â
Advantages
- High Accuracy and Precision:Â They reduce human error associated with manual measurements.
- Automation:Â They can be integrated into production lines to control other machines, leading to increased efficiency and reduced waste.
- Versatility:Â They can measure various continuous materials and often offer switchable units (feet, meters, etc.).
- Data Retention:Â Most models have a power-off memory function, retaining the last measurement in case of a power failure
SUPPLIERS:–
The reliable manufacturers and suppliers of  based in India.
Customers from all across India are placing repeated orders, as there is no alternative available in terms of quality and performance.
Premium quality raw materials are used in the manufacturing that ensures noteworthy features such as high durability and resistance to abrasion.
How to contact us
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Our Location :
Westside Controls 7.B.Murli Vihar Behind Canara Bank Sarojini Nagar Lucknow 226008Â
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               Factory Westside Controls
               Khasra no-174, Amausi Station Road Naderganj Industrial                         Area Lucknow226008
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Direct Line Numbers
9776806777 , 0522-3642558

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