Aerosol Generator Model 3990-01

The Model 3990-01 is a potable compact aerosol generator, which attaching a source of clean,dry, compressed air the the filter/regulator air inlet. When it's total output at 20psi(140KPa)is diluted by 810 cfm (1376m³/h) of air, the aerosol concentration is approximately 100-µg/l. 

This aerosol generator providing a wide range of aerosol concentrations, it's recommended for testing systems with air-flows of 8,100 cfm and lower. It is ideal for workstations, small or portable clean-rooms, bio-safety cabinets, ceiling modules, or HEPA filter units in installation where an adequate supply of clean, compressed air is readily available. The generator combining with aerosol concentration tester ( Photometer or Particle Counter) are used to integrity test or locate leaks in high efficiency air filtration systems by comparing the aerosol concentration between upstream and downstream of the test system.
 

Application

• Bio-safety cabinets, ceiling modules, small or portable clean-rooms, small HEPA filter units.

• HEPA filter manufacturers.

• Leak testing when filter installation.

• Other applications for aerosol generator.

 
Main specifications
 

Packing List