30 Cubic Meter Aerosol Chamber Virus Removal Test Steps The virus removal test methods for the whole machine in the 30 cubic meter aerosol chamber include air purifiers, air conditioners, humidifiers, ultraviolet sterilization lamps, range hoods (wit...

Test method of VOC gas sensor calibration chamber The calibration of VOC sensors, whether mutual calibration or calibration with standard instruments, is based on GB/T 14295-2008 Air Filter and the American Pollution Control Association recommended s...

Thermal S hock T est C hamber : How To Choose And Installation Requirements The thermal shock test chamber, also known as the "high and low temperature shock test chamber" or "temperature shock test chamber", is a common environmental testing equip...

About ‌Smoke Generator Introduction T he ‌Smoke Generator‌ is a device that is primarily used to produce smoke for a variety of applications, including fire drills, stage effects, industrial inspections, and more. Smoke generators include single-ciga...

Introduction and Principle of Cigarette Particle Generator According to the requirements of the national standard GB/T 18801-2015, when the air purifier performs PM2.5 particle CADR (clean air volume) and CCM (cumulative purification volume) purific...

Walk-in constant temperature and humidity laboratory structure 1. Basic composition of a walk-in constant temperature and humidity laboratory The design structure of a walk-in constant temperature and humidity laboratory mainly includes components su...