Dirt Tester For Paper And Paperboard Cardboard Dust Meter Dirt Level Detection Testing Instrument

Dirt Tester For Paper And Paperboard | Advanced Dust Level Detection Instrument

Introduction to PDT-01 Dirt Tester For Paper

The PDT-01 Dirt Tester For Paper is an industry-leading solution for evaluating and detecting dirt and dust levels on paper, cardboard, and other paperboard materials. Designed in adherence to the GB/T 1541 standard, "Paper and Board – Determination of Dirt," this tester provides precise measurements of dirt quantity and size per square meter. The PDT-01 Dirt Tester For Paper is a crucial tool for maintaining high standards in paper production, quality assurance, and laboratory testing. Ideal for packaging, printing, and quality control industries, this tester ensures that paper products meet stringent cleanliness standards, safeguarding product quality and optimizing performance.

Significance of Dirt Testing for Paper Quality

In paper manufacturing, dirt, also referred to as dust or impurities, is a common quality issue that significantly affects product appearance and functionality. These impurities often appear as visible black, yellow, dark yellow, yellow-brown, or brown spots, which are visually distinct from the primary color of the paper. Detecting and quantifying these dirt spots is essential to ensure that the paper meets quality standards and satisfies customer expectations.

High dirt levels can detrimentally impact printing quality, especially for coated papers, cardboard, and other white paperboards used in color printing applications. Excessive dirt particles may disrupt color uniformity, degrade image clarity, and compromise the overall appearance of printed products, leading to rejections and costly quality control issues.

Core Features of the PDT-01 Dirt Tester For Paper

The PDT-01 Dirt Tester For Paper is built with precision engineering to provide accurate and repeatable dirt detection results. Key features include:

• Enhanced Lighting System: Equipped with a high-intensity 20W AC 220V fluorescent lamp, the PDT-01 offers consistent lighting to detect dirt particles clearly, helping quality inspectors pinpoint impurities with ease.
• Optimal Lighting Angle: The 60° lighting angle facilitates detailed inspection, enabling operators to view even the smallest dirt spots effectively.
• Spacious Working Area: The tester's 0.0625m² working surface can rotate 360°, making it easier to position and examine larger samples.
• Standardized Dirt Calibration: A comprehensive range of reference dirt sizes, from 0.05 to 5.0 mm², ensures that users can accurately classify and measure the detected impurities.
• Reliable Power Supply: Operating at AC 220V, 50Hz, the PDT-01 Dirt Tester For Paper is energy-efficient and compatible with laboratory and industrial environments worldwide.

Applications of the PDT-01 Dirt Tester For Paper

The PDT-01 Dirt Tester For Paper is widely used across various industries, such as:

• Packaging Industry: Ensures that packaging materials are free from dirt particles that may affect the product's aesthetic quality.
• Printing Industry: Critical for quality control in high-end color printing applications where paper cleanliness is paramount.
• Educational and Research Institutions: Used in laboratories to study and analyze dirt levels in different paper types.
• Quality Control in Manufacturing: Ensures compliance with regulatory standards and customer specifications by maintaining stringent cleanliness standards in paper production.

Detailed Specifications of the PDT-01 Dirt Tester For Paper

• Lighting: AC 220V 20W fluorescent lamp for high-visibility dirt inspection.
• Lighting Angle: 60° fixed angle for optimal dirt detection.
• Working Area: 0.0625m², 360° rotatable workspace for convenient sample handling.
• Dirt Reference Standards: Detection range from 0.05 to 5.0 mm².
• Power: AC 220V, 50Hz compatibility for stable, continuous operation.

Why Choose the PDT-01 Dirt Tester For Paper?

The PDT-01 Dirt Tester For Paper is a premier choice for laboratories and quality control departments due to its adherence to the GB/T 1541 standard. Its advanced design and precise dirt detection capabilities ensure that paper products meet high standards, enhancing the reputation of manufacturers and protecting brand integrity. By accurately identifying and measuring impurities, the PDT-01 helps prevent costly product defects, enhances printing outcomes, and guarantees that finished products are visually appealing and functionally reliable.

Compliant Standards

The PDT-01 Dirt Tester For Paper complies with GB/T 1541, a crucial standard that specifies methods for determining dirt in paper and board. This compliance ensures that all measurements are reliable and meet industry benchmarks for accuracy and repeatability, making the PDT-01 an indispensable asset in maintaining paper quality standards.