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Title: WEATHER RELATED VARIABILITY OF CALORIMETERY PERFORMANCE IN A POORLY CONTROLLED ENVIRONMENT

Conference ·
OSTI ID:902187

Four Antech airbath calorimeters at the Hanford site were studied for three summers and two winters in a location not well-shielded from outside temperature changes. All calorimeters showed significant increases in variability of standard measurements during hot weather. The increased variability is postulated to be due to a low setting of the Peltier cold face temperature, which doesn't allow the instrument to drain heat fast enough in a hot environment. A higher setting of the Peltier cold face might lead to better performance in environments subjected to a broad range of temperatures.

Research Organization:
Hanford Site (HNF), Richland, WA (United States)
Sponsoring Organization:
USDOE - Office of Environmental Management (EM)
DOE Contract Number:
DE-AC06-96RL13200
OSTI ID:
902187
Report Number(s):
HNF-33219-FP Rev 0; TRN: US0702773
Resource Relation:
Conference: INMM 48TH ANNUAL MEETING 07/08/2007 THRU 07/12/2007 TUCSON AZ
Country of Publication:
United States
Language:
English