Line Width Detector Product Introduction

Line Width Detector is a precision detection instrument utilizing sophisticated optical measurement technology. Its primary function is to detect the amplitude and width of the enhanced etch lines (before green oil application) on the interior and exterior layers of printed circuit boards (PCBs). This device integrates advanced technologies and components from both domestic and international sources, and is equipped with a clear software interface that enables users to easily learn and operate it.

I. Device Features

1. Precise Positioning: The device employs a red LED for positioning, allowing for quick determination of the measurement area and increased detection efficiency.

2. Flexible Light Source Adjustment: It is equipped with an adjustable ring light source, which can be adjusted according to the needs of different test boards to ensure clear images.

3. Strong Anti-Interference Capability: Through specially processed signal transmission and filtering techniques, the device offers high imaging quality and strong anti-interference capability, ensuring the accuracy of measurement results.

4. Large Detection Range: Adopting a design with a fixed circuit board and moving lens, it provides flexible operation and can accommodate a large detection range.

5. Convenient Data Processing: The device uses a special data processing method. For rough areas, it offers manual and automatic edge functions for convenient operation.

II. Device Specifications and Technical Parameters

• Resolution: 0.60~3 microns per pixel, ensuring measurement accuracy.

• Electronic Magnification: 50x, providing a clear image magnification effect.

• Optical Magnification: 1.4~9x (actual magnification 70~450x), continuously adjustable to meet different detection needs.

• Focusing Method: Manual (coarse/fine dual knob) for easy operation and adjustment.

• Light Source: Utilizes an LED ring light with continuously adjustable brightness, as well as a red LD positioning light source, ensuring detection accuracy.

• CCD: High-sensitivity color 1.3 megapixels for high-quality image acquisition.

• Maximum Measurable Board Width: 760*760mm, accommodating different sizes of circuit boards for detection.

• Measurement Repetition Accuracy: ±1 pixel, ensuring stability and reliability of measurement results.

III. Device Dimensions and Weight

• Dimensions: 960*760*1300mm (L*W*H), excluding the computer, with moderate space occupation.

• Weight: Approximately 150kg, with a stable structure that facilitates easy movement and installation.

IV. Operating Environment and Power Supply

• Operating Environment: The device should be installed in a dust-free environment with a suitable temperature (18~25℃) and moderate humidity (40~65%RH) to ensure optimal performance and prolong service life.

• Power Supply: AC 220V±10%/50Hz/10A, providing stable power supply to ensure normal operation of the device.

In summary, the Line Width Detector, with its precise positioning, flexible light source adjustment, strong anti-interference capability, convenient data processing, and stable performance, has become an important device in the field of PCB detection. Whether for high-precision detection requirements or for high-efficiency production needs, this device can provide a reliable solution.