Matrix or
material |
Analyte or
component |
Dissemination range of measurement capability |
Amount-of-substance fraction
x(O3) in nmol/mol
|
Absolute expanded uncertainty
in nmol/mol
|
|
synthetic air
|
ozone |
0 to 1000 |
2Q[0.52, 0.0034x(O3), 0.0106x(O3)] |
Amount of substance fraction x(O3) in nmol/mol
1) The notation Q[a, b] stands for the root-sum-square of the terms between brackets
2) The claimed uncertainty includes a term coming from the best device under test
Absolute expanded uncertainty (k = 2, level of confidence 95%)
Details on uncertainty budget published in: Viallon J., Moussay P., Norris J.E., Guenther F.R., Wielgosz R., Metrologia, 43, 441-450
Mechanism(s) for measurement service delivery:
Calibration Service
|
Traceability to the SI through the BIPM
