BJGJ-2 Individual Air Sampler Introduction: Individual air samplers extract air through negative pressure, allowing particles in the air to adsorb onto filter membranes, making it convenient for researchers to sample particles in the air. The filtered clean air can form an air wall in front of people through a specific aperture, isolating the spread of pollutants such as droplets. The instrument itself has the function of storing filter membranes, making it easy to replace them, and the operation is simple. This sampler is convenient for obtaining individual microenvironment air samples. characteristic: 1. The instrument is small in size and easy to wear; 2. The filter membrane is easy to replace; 3. Comes with storage filter membrane function; 4. Able to accurately collect individual exposed air samples; 5. It can also protect the breathing air. Technical parameters: Volume: 120 * 70 * 40mm Weight: 0.35kg Flow rate: 0.5L/min Voltage: 12V Power: 5W Working temperature: 0-60 ℃ Working humidity: 0-80% Noise: 10 decibels (one meter distance) Battery running time: continuous for 1.5 hours
Introduction: Individual air samplers extract air through negative pressure, allowing particles in the air to adsorb onto filter membranes, making it convenient for researchers to sample particles in the air. The filtered clean air can form an air wall in front of people through a specific aperture, isolating the spread of pollutants such as droplets. The instrument itself has the function of storing filter membranes, making it easy to replace them, and the operation is simple. This sampler is convenient for obtaining individual microenvironment air samples.
