A hierarchical and zoned environmental control system is adopted. For different functional areas such as general analysis, precision instruments, and metrological calibration, refined regulation of temperature, humidity, pressure difference and air flow organization is realized; local micro-environment units are configured to provide a stable operating base for high-sensitivity testing equipment, ensuring that measurement results are accurate and traceable.

Integrate passive energy-saving and low-carbon technologies to reduce carbon emissions and operating costs; meanwhile, optimize acoustics, lighting and spatial dimensions to create a low-noise, flicker-free and humanized experimental environment that balances experimental efficiency with humanistic care.

The lab's ambient conditions (soundproof, shakeproof, dust prevention, anti-corrosion, anti-magnetism and shielding) shall comply with the verification regulations of the items and the ambient requirements of measuring standard equipment and testing instruments.