description1
Zipper closure 1/5 zip athletic pullovers for men. Stretchy, lightweight, fast-drying fabric for superior performance. REGULAR FIT - US standard sizes. An athletic fit that sits close to the body for a wide range of motion, designed for optimal performance and all day comfort. FEATURES - Quarter zip closure;Thumbholes on long sleeves to keep them in place during workout
PRODUCT OVERVIEW
The negative pressure weighing chamber is a specialized local purification device used in places such as pharmaceuticals, microbiological research, and scientific experiments. It provides a vertical unidirectional airflow,with part of the clean air circulating in the working area and the rest being discharged to the nearby area,creating a negative pressure in the working area to prevent cross-contamination and ensure a high cleanliness
environment in the working area. Weighing and packaging dust and reagents in the equipment can control the overflow and upward movement of dust and reagents, prevent the inhalation hazard of dust and reagents to the human body, and also avoid cross-contamination of dust and
reagents, protecting the safety of the external environment and indoor personal.
PRODUCT PARAMETERS
Item Parameter
Overall size 1500*2400*2160
Inside diameter 1000*2000*2060
Airflow velocity 0.45±20%
Illumination ≥3300LX
Noise ≤65dB(A)
Vibration half peak ≤5μm
Power Supply 380V/50Hz
Power 2.25KW