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WIOPEDIA - The WIOTEC® electroplating encyclopaedia


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P

Photometry

Designation for the measurement of the luminous flux emerging from a medium in a specific wavelength range. This is done with the aid of photoelements and/or photocells. In absorption photometry, the radiation of a light source is sent through the absorbing medium to be examined, and then a comparison is made of the attenuated luminous flux emerging from it at the respective wavelength with that of the unattenuated reference beam. By scanning the entire wavelength range, the absorption spectrum of the substance to be determined or analyzed is obtained.

The spectrum contains certain absorption bands typical of the substance in question, and at these wavelengths the incident light is particularly strongly absorbed. The study of the light emitted by the medium is called emission photometry.

Photometry is often used for process control as well as for quantitative analysis.

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WIOTEC® Ense GmbH & Co. KG
Auf den Geeren 9-11
59469 Ense-Höingen, Germany

WIOTEC® Arnsberg GmbH & Co. KG
Wagenbergstraße 55
59759 Arnsberg, Germany

Phone
+49 2938 97833-0
Fax
+49 2938 97833-20
E-Mail
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From metal to precious metal
The company WIOTEC® is your specialist for surface finishing and metalworking. In our electroplating shop, which is managed according to the latest environmental standards, we are capable of finishing both small parts and long parts of up to six meters. This makes us one of the leading and most efficient decorative surface coaters in Europe.

Our most important resource is our employees - with their commitment, competence and experience. Together with them, we work out and develop individual and tailor-made solutions for our customers. From detailed consultation and planning to purchasing, mechanical and chemical pre-treatment, professional electroplating and supplementary services - WIOTEC®'s range of services leaves nothing to be desired.

© 2023 - WIOTEC® - ALL RIGHTS RESERVED.

© 2023 - WIOTEC® - ALL RIGHTS RESERVED.


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