Biobase Vertical Laminar Flow Cabinet with Airflow Alarm for Laboratory. Vertical Laminar Flow Design: Creates a particle-free environment with single-sided operation for laboratory safety. Advanced Alarm System: Monitors ultra-high filter pressure, filter failure, and low wind speed in real-time. Smart LCD Display: Real-time monitoring of air velocity, timer, UV lamp time, and HEPA filter running time. Durable Construction: Made of cold-rolled steel with anti-bacteria powder coating and SUS304 stainless steel work zone. Safety Interlocking Function: Automatically interlocks UV lamp with front window and fan to ensure operational safety. Flexible Power Supply: Supports AC220V standard and offers optional 110V power supply for global use. Customization Options: Available for full customization, minor customization, and customization from samples or designs.