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Costa Rica (67)
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Your query 'Costa Rica' produced 67 results New search
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Costa Rica, LACOMET (Laboratorio Costarricense de Metrologia)
Complete CMCs in Thermometry for Costa Rica (.PDF file)
Temperature. Long stem SPRT, 660.323 °C
Absolute expanded uncertainty (k = 2, level of confidence 95%) in mK: 4.6
Aluminum freezing point
Temperature: 20 °C ± 2 °C
Relative humidity: 55 % ± 10 %/rh
Approved on 17 January 2013
Internal NMI service identifier: LACOMET-02-1.3.2
 
Temperature. Thermistor, -20 °C to 50 °C
Absolute expanded uncertainty (k = 2, level of confidence 95%) in mK: 8
Comparison stirred alcohol and water baths
Temperature: 20 °C ± 2 °C
Relative humidity: 55 % ± 10 %/rh
Approved on 17 January 2013
Internal NMI service identifier: LACOMET-02-2.2.3
 
Temperature. Thermocouple (Type E, J, K, N and T), -20 °C to 200 °C
Absolute expanded uncertainty (k = 2, level of confidence 95%) in °C: 0.8
Comparison stirred alcohol, water and oil baths
Temperature: 20 °C ± 2 °C
Relative humidity: 55 % ± 10 %/rh
Approved on 17 January 2013
Internal NMI service identifier: LACOMET-02-2.3.2
 
Conventional mass. Mass standards, 1 mg
Absolute expanded uncertainty (k = 2, level of confidence 95%) in mg: 0.002
Direct comparison
Temperature: 19 ºC to 21 ºC
Relative humidity: 45 % to 60 %
Approved on 26 November 2008
Internal NMI service identifier: LACOMET/MF-MA-PR-01
 
Conventional mass. Mass standards, 2 mg
Absolute expanded uncertainty (k = 2, level of confidence 95%) in mg: 0.002
Direct comparison
Temperature: 19 ºC to 21 ºC
Relative humidity: 45 % to 60 %
Approved on 26 November 2008
Internal NMI service identifier: LACOMET/MF-MA-PR-01
 
Conventional mass. Mass standards, 5 mg
Absolute expanded uncertainty (k = 2, level of confidence 95%) in mg: 0.002
Direct comparison
Temperature: 19 ºC to 21 ºC
Relative humidity: 45 % to 60 %
Approved on 26 November 2008
Internal NMI service identifier: LACOMET/MF-MA-PR-01
 
Conventional mass. Mass standards, 10 mg
Absolute expanded uncertainty (k = 2, level of confidence 95%) in mg: 0.003
Direct comparison
Temperature: 19 ºC to 21 ºC
Relative humidity: 45 % to 60 %
Approved on 26 November 2008
Internal NMI service identifier: LACOMET/MF-MA-PR-01
 
Conventional mass. Mass standards, 20 mg
Absolute expanded uncertainty (k = 2, level of confidence 95%) in mg: 0.003
Direct comparison
Temperature: 19 ºC to 21 ºC
Relative humidity: 45 % to 60 %
Approved on 26 November 2008
Internal NMI service identifier: LACOMET/MF-MA-PR-01
 
Conventional mass. Mass standards, 50 mg
Absolute expanded uncertainty (k = 2, level of confidence 95%) in mg: 0.004
Direct comparison
Temperature: 19 ºC to 21 ºC
Relative humidity: 45 % to 60 %
Approved on 26 November 2008
Internal NMI service identifier: LACOMET/MF-MA-PR-01
 
Conventional mass. Mass standards, 100 mg
Absolute expanded uncertainty (k = 2, level of confidence 95%) in mg: 0.005
Direct comparison
Temperature: 19 ºC to 21 ºC
Relative humidity: 45 % to 60 %
Approved on 26 November 2008
Internal NMI service identifier: LACOMET/MF-MA-PR-01
 
Conventional mass. Mass standards, 200 mg
Absolute expanded uncertainty (k = 2, level of confidence 95%) in mg: 0.007
Direct comparison
Temperature: 19 ºC to 21 ºC
Relative humidity: 45 % to 60 %
Approved on 26 November 2008
Internal NMI service identifier: LACOMET/MF-MA-PR-01
 
Conventional mass. Mass standards, 500 mg
Absolute expanded uncertainty (k = 2, level of confidence 95%) in mg: 0.008
Direct comparison
Temperature: 19 ºC to 21 ºC
Relative humidity: 45 % to 60 %
Approved on 26 November 2008
Internal NMI service identifier: LACOMET/MF-MA-PR-01
 
Conventional mass. Mass standards, 1 g
Absolute expanded uncertainty (k = 2, level of confidence 95%) in mg: 0.010
Direct comparison
Temperature: 19 ºC to 21 ºC
Relative humidity: 45 % to 60 %
Approved on 26 November 2008
Internal NMI service identifier: LACOMET/MF-MA-PR-01
 
Conventional mass. Mass standards, 2 g
Absolute expanded uncertainty (k = 2, level of confidence 95%) in mg: 0.013
Direct comparison
Temperature: 19 ºC to 21 ºC
Relative humidity: 45 % to 60 %
Approved on 26 November 2008
Internal NMI service identifier: LACOMET/MF-MA-PR-01
 
Conventional mass. Mass standards, 5 g
Absolute expanded uncertainty (k = 2, level of confidence 95%) in mg: 0.017
Direct comparison
Temperature: 19 ºC to 21 ºC
Relative humidity: 45 % to 60 %
Approved on 26 November 2008
Internal NMI service identifier: LACOMET/MF-MA-PR-01
 
Conventional mass. Mass standards, 10 g
Absolute expanded uncertainty (k = 2, level of confidence 95%) in mg: 0.020
Direct comparison
Temperature: 19 ºC to 21 ºC
Relative humidity: 45 % to 60 %
Approved on 26 November 2008
Internal NMI service identifier: LACOMET/MF-MA-PR-01
 
Conventional mass. Mass standards, 20 g
Absolute expanded uncertainty (k = 2, level of confidence 95%) in mg: 0.027
Direct comparison
Temperature: 19 ºC to 21 ºC
Relative humidity: 45 % to 60 %
Approved on 26 November 2008
Internal NMI service identifier: LACOMET/MF-MA-PR-01
 
Conventional mass. Mass standards, 50 g
Absolute expanded uncertainty (k = 2, level of confidence 95%) in mg: 0.033
Direct comparison
Temperature: 19 ºC to 21 ºC
Relative humidity: 45 % to 60 %
Approved on 26 November 2008
Internal NMI service identifier: LACOMET/MF-MA-PR-01
 
Conventional mass. Mass standards, 100 g
Absolute expanded uncertainty (k = 2, level of confidence 95%) in mg: 0.053
Direct comparison
Temperature: 19 ºC to 21 ºC
Relative humidity: 45 % to 60 %
Approved on 26 November 2008
Internal NMI service identifier: LACOMET/MF-MA-PR-01
 
Conventional mass. Mass standards, 200 g
Absolute expanded uncertainty (k = 2, level of confidence 95%) in mg: 0.10
Direct comparison
Temperature: 19 ºC to 21 ºC
Relative humidity: 45 % to 60 %
Approved on 26 November 2008
Internal NMI service identifier: LACOMET/MF-MA-PR-01