A mechanical length counter is a device used to accurately measure and display the length of rolled or straight materials such as fabric, cable, paper, plastic, or metal during the manufacturing process.

The device operates entirely mechanically, requiring no electrical power, making it extremely durable in harsh industrial environments.

• Measuring Wheel: Direct contact with the material surface. As the material moves, friction causes the wheel to rotate.
• Gear drive system: Convert the rotational movement of the wheel into displayed numbers. One rotation of the wheel corresponds to a certain distance (e.g., 0.1m or 1m).
• The dial displays: Typically consists of 4 to 6 digits to track the total length.
• Reset Mechanism: Allows resetting the value to zero using a button or lever after each measurement.

Practical applications:This device is an indispensable tool in the following industries:

• Textiles: Measure the length of the fabric roll at the factory.
• Manufacture of wires and cables: Control the length of electrical wires and steel cables during packaging.
• Paper & Packaging Industry: Monitor the paper roll length in the cutter or printer.

The length counting product line of Kori Seiki and Line Seiki These are all precision mechanical measuring devices from Japan, commonly used to measure the length of fabric, plastic, paper, or sheet metal in industrial production.

Kori Seiki BM3 and MS3 seriesThese are highly accurate fabric roll length counters. 

• Kori Seiki BM3 Series: Often referred to as the "one-touch" type.
  • Application: Measure fabric, vinyl, sheet metal.
  • Common parameters (BM3:10-5): Count to the maximum 9.999m90cm; The smallest division is 10cm.

Kori Seiki counter BM-3:10-5 Length measurement: 10cm ~ 9.999m 90cm

• Kori Seiki MS3 Series: Similar in design to BM3, used for automated length measurement applications.
  • Display: 5-digit mechanical type.
  • Mechanism: The result is displayed based on 3 rotations of the wheel to give the unit of measurement as meters or yards.

Kori counter MS-3:10-5 Fabric length measuring tape: 9.999m 90cm / 10cm

Seiki Line series (RY1 and MWC): The Seiki line series clearly distinguishes between heavy-duty and economical models.

• Line Seiki RY1 Series (Heavy Duty):
  • Characteristic: The all-metal casing has a robust design and can withstand high rotational speeds.
  • Parameter: Maximum counting speed 300m/minute; Resolution is 0.1m or 0.01m depending on the model.
  • Equipment: They are usually equipped with two leveling wheels to ensure stability.

LINE SEIKI RY1-3:10-5 (I) Length counter 0-9999.9m/yard

• Line Seiki MWC Series (Economy):
  • Characteristic: It is a more economical version, suitable for general measurement applications.
  • Parameter: Commonly used models are MWC-3:10-5(I) or MWC-3:1-5(I). 

LINE SEIKI MWC3:10-5(I) (MWC series) length measuring device 9,999.9 m/yrd

A quick comparison of Kori and Line Seiki length counter product lines.

Although both are high-quality mechanical length counters from Japan, Kori Seiki BM3/MS3 and Line Seiki RY1MWCs have core differences in performance and design to serve diverse needs.

• Line Seiki RY1/ MWC: Belongs to the series Heavy Duty (heavy load), designed to withstand extremely high rotational speeds up to 300 m/min. The all-metal casing is durable and suitable for heavy industrial environments or high-speed operation.
• Kori Seiki BM3/ MS3: Often referred to as type One-touch, Focusing on convenience and accuracy for coil measurement applications. Maximum speed is typically at 200 m/min. This line is renowned for having the highest accuracy in the fabric measuring segment in Japan.

You can definitely contact us. Semiki Measurement Equipment Co., Ltd. To choose and purchase length counters, SEMIKI is a reputable distributor in Vietnam, specializing in supplying products from this brand. Line Seiki and Kori Seiki which you are interested in.

Contact Semiki:

Website: You can find out more details and send a consultation request via Semiki.com.

Business email: [email protected]

Phone number (Hotline): +84 979 761 016.