Looking for recommendations on a benchtop EDXRF spectrometer for a small gem lab. Interested in reliable models specifically suited for gemstone analysis, ease of use, and maintenance requirements. If you use one, please share your experience and whether it was worth the investment. Thanks so much!
Thermo Fisher scientific has a nice benchtop model. It’s between 35 and 50k depending on what you want basically. It doesn’t cost much for the consumables and the service contract is approximately 5 to 10 percent of the purchase price depending on what you require for service. Most of the benchtop models the x-ray tube replacement is included. They normally last 5 to 7 years depending on environmental conditions and usage. The hand held models are about half the cost but are not nearly as capable as the bench top models. And if course if you want the best you need a floor model that is about 500k for a quality unit. Lol.
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