The GKQ-II high pressure diffuser is designed for safe pressure reduction and stable sampling of compressed gases before particle or microbial testing. It converts high-pressure air or inert gases to atmospheric pressure and delivers clean, steady flow to downstream instruments such as airborne particle counters (APC) and biological air samplers (BAS). Compliant with ISO 8573-4, it features an integrated exhaust filter to minimize cross-contamination and supports multiple flow rates of 28.3, 50, and 100 L/min for reliable cleanroom and compressed gas monitoring applications.

A compact high-pressure gas diffuser designed to reduce compressed air or inert gases to stable, low-pressure flow for accurate particle and microbial sampling. Compatible with airborne particle counters and biological air samplers, ideal for ISO 8573 compressed air quality testing in cleanroom and pharmaceutical environments.

The MAS-110 is a highly efficient porous inhalation sampler with a flow rate of 100 LPM and an impact velocity of 11 m/s, which meets the requirements of Anderson Impact Level 5, ultimately ensuring that all microbial particles larger than 1um in the environment are collected. The instrument is equipped with a 5-inch touch screen, which is very user-friendly, efficient and quick to operate, and can be equipped with a Bluetooth printer, which greatly improves the user experience. The housing design adopts professional industrial design scheme, and the whole body is made of aluminum alloy, which is high-end and elegant.
It is a high end and stylish instrument. The instrument is widely used in pharmaceutical research and development, biological laboratories, medical laboratories and other clean scenes.