The difference between the reference and a sample is that the concentration of the measurable substance in the reference solution is zero. The reference tube transmits as much light as is possible with the solution you are using.
Rate this Article: The Saffir-Simpson Hurricane Scale is a 1-5 rating based on the hurricane's present intensity. This hurricane scale is used to give an estimate of the potential property damage and flooding expected along the coast from a hurricane landfall. Wind speed is the determining factor in the scale, as storm surge values are highly dependent on the slope of the continental shelf in the landfall region. Wind speeds are measured using a 1-minute average. Note:The Saffir-Simpson Hurricane Wind Scale (SSHWS) was updated in 2012 to accomodate number rounding issues.
The Saffir-Simpson Hurricane Wind Scale measures the amount of wind damage caused by hurricanes. The speed of the wind determines the category of the storm. Categories range from 1 to 5.Currently, the Saffir-Simpson Hurricane Wind Scale takes into account only wind speed. Since its development in 1971, it has gone through a few modifications. An earlier version used storm surge and central pressure as well as wind speed to determine damage.This scale was known as the Saffir-Simpson Hurricane Scale.ategories range from 1 to 5. Currently, the Saffir-Simpson Hurricane Wind Scale takes into account only wind speed. Since its development in 1971, it has gone through a few modifications. An earlier version used storm surge and central pressure as well as wind speed to determine damage.