In today's increasingly stringent cosmetics industry regulations and rising consumer awareness of product safety, compliant and efficient GMP cleanrooms have become crucial for production. How do you choose a reliable supplier? Aircolourful, with its years of technological accumulation and practical experience, has become the recommended partner for many cosmetics companies.

Sterile medical devices are directly related to patients' lives and health, and their production environment must strictly comply with the requirements of the Good Manufacturing Practice (GMP) for Medical Devices. The construction of a sterile GMP workshop is a core link in ensuring the safety and effectiveness of products, and it is necessary to control the entire process from design and construction to operation and maintenance to build a closed loop of sterile production.

In today's world of rapid technological advancement, increasingly precise industrial production, and ever-more complex daily life, the concept of interlocking acts like a silent guardian. Though often overlooked, it plays an indispensable and crucial role in numerous fields, building a solid, invisible defense line for safe and orderly operation.

Working principle of the variable air volume (VAV) control system: VAV control adjusts the supply and exhaust air volume of the system by changing the opening degree of the fume hood windows in the laboratory, thereby ensuring that the fume hood surface velocity can always be precisely controlled at 0.3-0.5 m/s regardless of the window opening degree.

In the fields of industrial automation, environmental control, and medical equipment, differential pressure gauges are precision instruments that measure the pressure difference between two points and are the "pressure sentinels" that ensure the stable operation of the system. Its core value is not only derived from precise principle design, but also reflected in the detailed application of multiple scenarios. This article will focus on dismantling the essence of the working principle of the differential pressure gauge and explaining its application details in key areas.

A clean booth is a modular, compact cleanroom system designed to create localized Class 100 (ISO 5) to Class 100,000 (ISO 8) clean environments. It isolates work areas from dust (≥0.5μm particles), aerosols, and microbial contaminants, ensuring product integrity in precision-focused scenarios.

As a key safety protection device, the laboratory fume hood captures, isolates, and exhausts harmful gases, dust, VOCs (Volatile Organic Compounds), and other pollutants generated during experiments. It prevents researchers from inhaling toxic substances and avoids the accumulation of flammable and explosive gases, ensuring the health of scientific researchers and the safety of experiments.

Fume hoods are essential safety equipment in laboratories. Their core function is to capture, control, and exhaust toxic and harmful gases, dust, vapors, and other pollutants generated during experiments, creating an isolated and protective space to protect the safety of laboratory personnel and maintain laboratory air quality. They are widely used in scientific research, universities, pharmaceutical and chemical industries, and other settings.

In industries with stringent air cleanliness requirements, such as semiconductors, pharmaceuticals, and precision manufacturing, the handheld online particle counter (IOTMETA+8006), with its industrial-grade embedded design, has become a benchmark product in the field of air particle monitoring. It integrates particle counting, temperature and humidity monitoring, and PID flow control, paired with an industrial-grade color display, providing users with a precise, efficient, and convenient air cleanliness management solution.

As critical safety equipment in laboratories, chemical workshops, and other similar settings, fume hoods' core function is to rapidly exhaust harmful gases, dust, and other pollutants, protecting the health of operators. Venturi valves, with their high-precision flow control and rapid response characteristics, have become an ideal component for fume hood exhaust systems. They can respond in real-time to airflow fluctuations caused by fume hood door opening and closing, internal operations, ensuring stable negative pressure within the hood, preventing pollutant leakage, and simultaneously achieving energy efficiency. This addresses the industry pain points of traditional valves, such as delayed response and excessive energy consumption.

Door interlocking is a security technology that uses electronic or mechanical devices to enable the sequential opening and closing of multiple doors. Its core logic is that when any door is open, the other related doors are automatically locked, ensuring that only one door is allowed to be opened at the same time, thereby preventing unauthorized entry, tailgating, or cross-contamination of the environment.