LEFILTER | Airflow flow pattern detector helps upgrade the biotechnology industry

Lefilter2026-01-29 BACK TO LIST

Why does the biotechnology field require professional airflow detection?

In biological laboratories, cell culture workshops, production areas, and other scenarios, the direction, 

velocity, and uniformity of airflow directly affect experimental results and product quality. Unstable 

airflow may lead to risks such as microbial contamination, sample cross infection, and aerosol diffusion, 

and traditional detection methods often struggle to achieve accurate visualization of airflow trajectories.

21

A professional airflow pattern detector can clearly present airflow dynamics, identify abnormal situations 

such as eddies and blind spots, provide reliable basis for environmental optimization, and help enterprises 

build a stable and controllable clean environment.


How can professional instruments help upgrade the biotechnology environment?

22


Realize visualization and analysis of airflow

The equipment uses clean and compliant smoke tracing and high-speed camera technology to capture 

and record the airflow trajectory in real time, generate three-dimensional flow field images, accurately 

determine key indicators such as airflow parallelism and turbulence areas, and meet the recording 

requirements of the new standard for airflow morphology.

Multi parameter synchronous monitoring, comprehensive control of environmental status

The instrument can simultaneously monitor various parameters such as airflow velocity, pressure 

difference, temperature and humidity, helping users to fully understand the environmental conditions. 

It is particularly suitable for scenarios such as biosafety cabinets, clean workbenches, and cell culture 

rooms that are sensitive to multiple indicators.


Data traceability makes auditing more convenient

The equipment automatically generates standardized testing reports, supports multi format export 

and central system integration, meets the strict requirements of the biotechnology industry for data 

integrity and auditability, and easily meets various quality review and certification needs.

23



Typical applications of products in the field of biotechnology


Performance verification of biosafety cabinet

Confirm whether the airflow organization meets the protection requirements to ensure 

the safety of operators and experimental samples.

Dynamic monitoring of clean workshop

Assess the impact of personnel operation and equipment operation on airflow to prevent 

cross contamination.

Laboratory environmental compliance inspection

Meet the requirements of GMP, GLP and other standards for airflow patterns and data 

retention.


Introduction to Usage

Preparation stage: Select a suitable tracing method for clean environments, complete equipment 

calibration and measurement point layout.

Detection stage: One click start of preset detection mode, the device automatically captures the 

airflow trajectory and records multiple parameters.

Analysis stage: The system generates three-dimensional flow field diagrams and detection reports 

to help users identify airflow issues and optimize environmental settings.

Maintenance phase: Regularly perform equipment calibration and data backup to ensure continuous 

and reliable testing performance.


Today, as the biotechnology industry continues to move towards high-quality and high standard 

development, accurate and reliable airflow pattern detection has become an indispensable part 

of environmental control systems.


We will continue to promote technological upgrading and service optimization, help biotechnology 

enterprises build a safe and controllable clean environment, and provide guarantees for scientific 

research and production.

Send Your Inquiry

whatsapp