Mechanical filters simply capture contaminants on the filter media and can work in three different ways, depending on the size of the particles being filtered: Electrostatic filters use ...

Gessner’s new MecNa air filter media addresses the common issue of reduced lifespan due to low dust holding capacity in ...

Electrostatic motors are now common in MEMS applications, but researchers at the University of Wisconsin and spinoff C-Motive Technologies have brought macroscale electrostatic motors back.

ozone filter, electrostatic filter, and pre-filter. The Black and Decker purifier has several useful features, including a sleep and auto mode. While the highest settings were super effective ...

Bag Filter Bag filters are fabric bags through which a gas stream is passed for the removal of particulate matter. Box / Rigid Cell Filter Box filters or rigid cell filters are boxes fitted with ...

These units typically use HEPA filters to remove particles like dust, pollen, smoke and pet dander from the air, and many also have activated carbon filters to help combat odors and volatile ...

Commissions do not affect our editors' opinions or evaluations. Whole house water filters help keep sediments, harsh chemicals and smells out of your home. What a filter prevents from entering ...

Washable, compostable ... This handheld cleaner’s back-and-forth rolling generates an electrostatic charge that effectively clears even the most hair-matted upholstery; it holds up for years ...

Understanding which Instagram filters work in different scenarios will help your profile stand out. Keep reading to discover ...

An electrostatic loudspeaker uses a thin plastic diaphragm residing between two perforated metal sheets (the grids or stator plates). The audio signal is applied to the grids out of phase.

The next time you clean your computer monitor or TV screen, use a coffee filter. The thin, cloth-like paper catches ... The best idea is to buy machine-washable items and launder them twice a year (OK ...

A plotter that uses an electrostatic method of printing. Liquid toner models use a positively charged toner that is attracted to paper which is negatively charged by passing by a line of ...