How To Find The Best Colormetric Analysis Equipment
Colormetric analysis is a technique applied to a solution to identify the concentration of a chemical element or compound in it using a color reagent
. It can be applied to both organic and inorganic solutions. The science behind this technique is that the relationship between concentration and absorption is directly proportional. This means that if there is higher concentration of a certain color in a solution than others, it will be most absorbed.
To be successful in the task requires a specific kind of equipment called a colormetric. The equipment applies the law pertaining concentration and absorption stated above. It has a number of parts that are used to make the process a success. It has a light source, filters, a photo resistor, a meter, a cuvette and an adjustable aperture. These are the major parts. Other devices may have another path of light including a detector and an extra cuvette plus a voltage regulator.
The source of light is usually a lamp of low-voltage, probably a filament lamp. The photo resistor serves the purpose of measuring and regulating the amount of light transmitted. It is also known as a detector. The filters are colored and serve the purpose of determining the kind of light wavelength that the particular solution absorbs most.
A meter shows the progress and results obtained from the detector. The cuvette holds the solution being worked on. It can be put in place or removed by hand. The aperture is flexible so that it is simple to adjust it with regards to the type and intensity of light.
Having the best kind of colormetric will determine how successful the process is going to be. The very first tip of getting a good one is going to a seller who is known to stock good ones. Advice from people who have used similar equipment will be useful in guiding you towards the best seller.
Buy a brand that is well known. This is a guarantee that the apparatus you buy will has been tried and tested by other users and is thus established to give excellent results. Going for a less known brand is a risky venture that may cost you or your company a lot of money.
A warranty is necessary when seeking to purchase a machine to be used in colorimetric analysis. Damage may accidentally occur to it within a short time after purchase. Having an assurance that replacement or repair can be done is such a situation is great.