​Lanende Intelligent Technology Launches High-Precision Dust Particle Counter for Accurate Clean Environment Monitoring

In industrial manufacturing, pharmaceutical production, electronic chip processing, scientific research experiments and other fields, the concentration and particle size distribution of airborne particles are directly related to product quality, process stability and personnel safety. Recently, based on its technological accumulation in the precision testing instrument industry, Lanende Intelligent Technology has launched a new generation of dust particle counter. Adopting the light obstruction (light shielding) method as the core detection principle, combined with intelligent data processing and multi-standard compatibility, it provides a fast, accurate and traceable particle monitoring solution for clean environments.

Core Technical Highlights

• International Mainstream Detection Principle

Adopts the light obstruction (light shielding) method for counting, fully compliant with national military standards and international standards including GB/T 18854-2002 and ISO 11171, ensuring global comparability and authority of test results.

High-Precision Laser Sensing

Equipped with a high-performance laser sensor featuring wide test range, low noise and high resolution, it stably captures signals of tiny particles with sensitivity up to 0.8 μm (ISO4402) or 3 μm (c).

Intelligent Sampling and Sample Processing

Adopts high-pressure syringe pump sampling, with sampling volume adjustable from 0.2~6000 ml and sampling rate of 5~80 mL/min, sampling accuracy better than ±0.2%. The positive-negative pressure combined sampling system supports sample degassing, adapting to samples of different viscosities.

• Multiple Safety Guarantees

Built-in pressure sensor and air purification system automatically monitor the air pressure inside the chamber and maintain a clean test environment, preventing interference from external contamination.

• Multi-Standard and Customizable Compatibility

Built-in over a dozen commonly used contamination standards including SAE4059E/F, NAS1638, ISO4406, GB/T14039, GJB-420A/B, supports unlimited custom standard addition, and can output test data and contamination grades for all standards in one test.

• Powerful Data Analysis and Management

Nearly ten thousand particle sizes can be set arbitrarily; built-in multiple calibration curves compatible with domestic and international standards. Windows operating interface, unlimited data storage, supports multi-condition retrieval by sample name, batch number, operator, time, etc. Multi-level account authority management and digital signature meet GLP and QA requirements.

• Flexible Data Transmission and Output

Data transmission via USB and Wi-Fi, supports export to PDF and Excel formats, and instant report printing through mini or desktop printers.

• Typical Application Scenarios and Values

Clean Workshops and Semiconductor Manufacturing

Real-time monitoring of particle concentration and distribution in production environments to ensure cleanliness complies with standards such as ISO 14644, reducing defects in wafer and chip manufacturing processes.

Pharmaceutical and Biological Product Production

Controls air cleanliness in aseptic filling, vaccine production and other processes to prevent particulate contamination from affecting drug safety and efficacy.

Scientific Research Laboratories

Provides clean environment verification for cell culture and precision analysis, ensuring the reliability of experimental data.

Aerospace and High-End Equipment

Monitors suspended particles in high-precision assembly and testing environments to avoid performance deviations or potential safety hazards of devices caused by micro-dust.

Technology Empowers Enterprise Efficiency

Lanende upholds the core philosophy of "Technology Empowers Enterprise Efficiency", deeply integrating high-precision testing hardware with an intelligent data platform to realize a closed loop from on-site sampling, automatic analysis to cloud management. The dust particle counter is not only a measuring instrument, but also a digital node of the enterprise’s clean environment quality management system — standardizing testing processes to reduce human errors, improve monitoring frequency and coverage, and shift cleanliness control from passive response to active prevention.

In an application at an electronics manufacturing enterprise, the equipment upgraded clean area particle monitoring from once-daily to real-time continuous monitoring, shortened abnormal response time by 80%, and increased product yield by 3.2%, fully demonstrating the dual promotion of intelligent testing to production efficiency and quality.

Conclusion

As high-end manufacturing and life health industries impose increasingly stringent requirements on clean environments, dust particle counters are becoming key tools to ensure production safety and quality. Relying on profound technical accumulation and scenario-based solution capabilities, Lanende Intelligent Technology continues to provide accurate, intelligent and traceable particle monitoring solutions for various industries, making every air test a solid support for enterprises to improve quality and efficiency.

Contact Lanende now to get a tailored particle monitoring solution for your clean environment and embrace a new era of intelligent quality control.