Capture Distance Calculator

Process / Operation:

Does it involve;

toxic materials/substances?

high or continuous usage?

a small captor hood?

airflows away from the hood?

draughts or air disturbances?

Capture velocity:

0.25

(m.s⁻¹)

Captor hood shape:

Captor Hood Length:

(m)

Captor Hood Width:

(m)

Captor Hood Area:

(m²)

Aspect Ratio:

Hood entry velocity:

(m.s⁻¹)

Hood entry flowrate:

(m³.s⁻¹)

Max Capture Distance:

(m)