Murthy, A.
, Fraser, G.
and DeWitt, D.
(2021),
A Summary of Heat-Flux Sensor Calibration Data, Journal of Research (NIST JRES), National Institute of Standards and Technology, Gaithersburg, MD (Accessed May 8, 2026)
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A Summary of Heat-Flux Sensor Calibration Data
Published
Author(s)
A V. Murthy, ,
Abstract
This paper presents a statistical evaluation of the responsivity data on a number of heat-flux sensors, calibrated using an electrical substitution radiometer as a transfer standard up to 5 W cm-2. The sensors, furnished by the customers, were of circular-foil or thermopile type. Comparison of the NIST and the customer measured responsivity values showed that the measurements agree within 3 % for most of the sensors. Considering the variation in the customer calibration techniques and the wide measuring range of the sensors used in the calibration, the agreementCitation
Journal of Research (NIST JRES) -
Volume
110 No. 2
NIST Pub Series
Pub Type
NIST Pubs
Keywords
calibration, heat flux, sensors, transfer technique
Citation
Issues
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Created October 12, 2021