All you need to Know about a Handheld Raman Spectrometer

A handheld Raman spectrometer is a portable device that is used to identify the material makeup of products with the simple touch of a button.

Environments requiring easy and accurate identification methods regarding the materials they come across can purchase a handheld Raman spectrometer. This portable device allows for various onsite applications with relatively simple instructions featured regarding its operation. One simply has to point the device towards the material they want identified and press a button to begin the procedure.

How Does the Raman Spectrometer Work?

The handheld Raman spectrometer is a portable device with a size similar to a cell phone and weighing about three pounds. It comes with a rechargeable battery that can last up to four hours on the field negating the need for an additional power source. Its software is controlled by a miniature windows operating system that contains the ID-find™ software implemented in the identification process.

The material verification procedure features the use of a laser that is emitted from the device’s pointer and directed towards the intended subject. A majority of substances emit a specific light when a laser is shone towards them, and this is known as the Raman scatter effect. This reaction allows the device to identify the unique molecular structure of a substance via comparison on a preset database in its system.

Why Use the Raman Spectrometer?

The handheld Raman spectrometer is implemented in a variety of settings, including the provision of additional security measures and chemical identification. This device has simplified the process required for such verification as it does not need contact with the material inspected. The device’s operating system can also pull up relevant data regarding the information acquired in a matter of seconds.

The application of laser illumination techniques also means that this process is applicable via transparent packaging such as plastic or glass. Thus delicate products do not have to be unnecessarily exposed to the environment during material verification. Its portability also adds the benefit of enhanced flexibility when working the Portable-PinPointer™.

The extensive database provided within the operating system also means that a user does not have to retain any chemical knowledge to operate the device. Once the pointer has been directed towards the subject, it will compare the information received with a collection of numerous other results in its database. Once it finds a matching solution, the results will then be transmitted to the user, limiting the overall amount of work involved on their part.

Chemical Databases

Individuals who purchase this product from a reliable provider will also enjoy an additional database containing thousands of chemical comparisons already set into the system. Clients who work in a unique environment and do not come across regular comparisons can purchase specialized databases as well. Those who would rather customize the collection process on their own can scan known elements and input the spectra into the system.

The chemical spectra scanned when creating a customized database is an important issue to consider as it can affect the accuracy of one’s operations. Saving the wrong information about a spectrum, for example, will lead to the delivery of inaccurate results in the future.

Leave a Reply

Your email address will not be published. Required fields are marked *