Product News: Test & Measuring Instruments

Calibration Black Body Sources offer application diversity.

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Press Release Summary:

November 15, 2011 - Used for calibration and verification of IR temperature instruments, Black Body Calibration sources come in 22 models to suit various instrument specifications. Both cavity and hot plate types have dull black surfaces to achieve emissivity of as close to 1 as possible. Models with built-in or standalone temperature controllers are available, and communication ports on select models allow users to set points for automatic test applications.

Palmer Wahl

234 Old Weaverville Rd., Asheville, NC, 28804, USA

Original Press Release

New Black Body Calibration Sources from Wahl Instruments, Inc.

Press release date: November 14, 2011

Asheville, NC - Wahl Instruments, Inc. announces the addition of a new product line to its Test & Calibration Instruments catalog. New Black Body Calibration sources from Wahl Instruments are used for calibration and verification of infrared temperature instruments. Twenty-two different models are available, to suit a variety instrument specifications. Both cavity and hot plate types feature dull black surfaces, to achieve an emissivity of as close to 1 as possible. Models with built-in or standalone temperature controllers are available, to provide stable, repeatable temperatures for uniformity, while also displaying the temperature of the target area. By knowing the emissivity and temperature values of the calibration source, virtually any infrared temperature instrument with a spot size diameter less than the aperture diameter can be calibrated with one of our models. Communication ports are available on some models, allowing the user to set points for automatic test applications. Models are excellent for any calibration lab or university engineering lab. NIST Traceable Certificates of Conformity are available on request. Black body calibration sources are available through Wahl Instruments, Inc. and its International Distribution network.

For additional information please contact us at sales@palmerwahl.com or call 1-800-421-2853, fax 828-658-0728. Write to Palmer Wahl, 234 Old Weaverville Road, Asheville, NC 28804,

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