Spectrometers are the tools or machines that measure different compounds and materials through X-rays and infrared rays without breaking or destroying the materials or compounds. Spectrometers are very important tool for various applications including medical research work, oceanic studies, oil and gas explorations and metallurgical surveys. Spectrometers help to find out the composition and availability of different materials.

Various types of spectrometers are available in the market. Some of these are a mass spectrometer, an infrared spectrometer, an ultraviolet (UV) spectrometer, a visible spectrometer, an X-ray spectrometer and an atomic absorption spectrometer. Spectrometers are available in different configurations such as portable, desktop and a commercial spectrometer.

Some important parameters you must consider before you select a spectrometer are:

1. The type of material for which you require the spectrometer
2. The size, shape or density of the product you want to measure
3. The type of process you will follow for the measurements, like continuous or sample testing method
   
4. The standard or specialized spectrometers available in the market

Action Steps
The best contacts and resources to help you get it done

Buy spectrometers from reliable spectrometers manufacturers

Once you understand your requirements, you can go to a specific spectrometers manufacturer to buy the spectrometer.

I recommend: If you are looking for mass spectrometers, then you can buy them at AMETEK Process Instruments, a manufacturer of Dycor Proline Process Mass Spectrometers. You can buy back thinned CCD spectrometers at Edmund Optics Inc.. You can also check mass spectrometers for sale at Alpha Omega Technologies Inc., a company that offers new and used mass spectrometers .

Buy spectrometers from reliable spectrometers distributors

You can also buy spectrometers from distributors who have various types of spectrometers for sale at attractive prices.

I recommend: You can buy a difraction spectrometer, an auto test mass spectrometer, a multi channel optical emission spectrometer or an infrared (IR) spectrometer at Tech-Systems Electronics, Inc., a reputable distributor of various optical and infrared spectrometers of different companies. Spectrecology is a distributor that provides X-ray and IR spectrometers. You can buy mass spectrometers at CEM Specialties Inc. ,a distributor of different types of spectrometers.

Get your spectrometer serviced from the various service providers

For efficient and durable functioning of the spectrometers, you must service and calibrate the spectrometers using reputable service providers.

I recommend: Scientific Instrument Services is a custom service provider that offers filament repair service for all types of mass spectrometers. If you need an annual maintenance contract or an emergency repair, you can consult Spectrum Plus. ETA Associates is another service provider that can repair and calibrate your spectrometers.

Tips & Tactics

Helpful advice for making the most of this Guide

• •  Take proper care for installing and using the spectrometers.
• •  Always wear protective gear as the ultraviolet and infrared rays are harmful for human operators.