Results for: Finland "MIKES-Aalto"
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In the CMCs uncertainty statements, the notation Q[a, b] stands for the root-sum-square of the terms between brackets: Q[a, b] = [a 2 + b 2]1/2
Unless otherwise stated the expanded uncertainties given below correspond to k = 2 (at a 95 % level of confidence)
Finland, MIKES-Aalto (VTT Technical Research Centre of Finland Ltd, Centre for Metrology-Aalto University)
Spectral properties of materials ,
Absorbance, regular, spectral
:
2 to 3
Spectrally-neutral material
Absolute expanded uncertainty
:
9.0E-3
Comparison with air or reference filters
Wavelength : 250 nm to 1700 nm
Bandwidth : 0.5 nm to 5.7 nm
Beam : parallel
Geometry : near-normal
Approved on 21 October 2001
CMC ID :
EURAMET-PR-FI-000005K0-1
Photometry ,
Luminance
:
1 cd/m2 to 1.00E4 cd/m2
Tungsten-based source
Relative expanded uncertainty
:
0.8 %
Calibrated luminance meter
Correlated colour temperature : 2800 K to 3200 K
For tungsten-based integrating sphere source only. Light sources have been improved.
Approved on 19 June 2007
CMC ID :
EURAMET-PR-FI-000005L0-1
Spectral.-int. meas. for sources and detectors ,
Colour, emitted, x, y
General source
Absolute expanded uncertainty
:
5.0E-4
Filter radiometers, spectroradiometer
Bandwidth : 1 nm to 20 nm
Type of source : tungsten lamp-based sources
Uncertainty for tungsten lamp close to standard illuminant A
Approved on 21 October 2001
CMC ID :
EURAMET-PR-FI-000005K3-1
Spectral properties of materials ,
Reflectance, diffuse, spectral
:
0.1 to 1
Spectrally-neutral material
Relative expanded uncertainty
:
1 % to 0.4 %
Spectrophotometer with integrating sphere
Wavelength : 360 nm to 830 nm
Bandwidth : 5 nm to 10 nm
Geometry : 0/d, 8/d, 8/total
Uncertainty varies with measurand
Approved on 07 February 2020
CMC ID :
EURAMET-PR-FI-000005KO-2
Spectral properties of materials ,
Radiance factor
:
0.01 to 5000
General material
Relative expanded uncertainty
:
0.8 % to 5.0E1 %
Absolute gonio-reflectometer
Wavelength range : 401 nm to 460 nm
Bandwidth : 2.0 nm to 10.0 nm
Geometry : In-plane
Uncertainty varies with measurand
Approved on 07 February 2020
CMC ID :
EURAMET-PR-FI-00000K7B-1
Spectral properties of materials ,
Radiance factor
:
0.01 to 5000
General material
Relative expanded uncertainty
:
1.6 % to 5.0E1 %
Absolute gonio-reflectometer
Wavelength range : 301 nm to 400 nm
Bandwidth : 2.0 nm to 10.0 nm
Geometry : In-plane
Uncertainty varies with measurand
Approved on 07 February 2020
CMC ID :
EURAMET-PR-FI-00000K7A-1
Spectral properties of materials ,
Transmittance, regular, spectral
:
0.01 to 0.1
Spectrally-neutral material
Relative expanded uncertainty
:
0.5 %
Comparison with air or reference filters
Wavelength : 250 nm to 1700 nm
Bandwidth : 0.5 nm to 5.7 nm
Approved on 07 February 2020
CMC ID :
EURAMET-PR-FI-000005KG-2
Properties of detectors ,
Responsivity, laser lines, power
General detector
Relative expanded uncertainty
:
2 %
Substitution with pyroelectric radiometer
Wavelength : laser lines between 300 nm and 1000 nm
Power level : 0.1 mW to 100 mW
Type of detector : solid state or thermal
Approved on 07 February 2020
CMC ID :
EURAMET-PR-FI-000005LC-2
Properties of detectors ,
Responsivity, laser lines, power
General detector
Relative expanded uncertainty
:
4 %
Substitution with pyroelectric radiometer
Wavelength : laser lines between 300 nm and 1700 nm
Power level : 100 mW to 1 W
Type of detector : solid state or thermal
Approved on 07 February 2020
CMC ID :
EURAMET-PR-FI-000005LE-2
Properties of detectors ,
Responsivity, laser lines, power
General detector
Relative expanded uncertainty
:
3 %
Substitution with pyroelectric radiometer
Wavelength : laser lines between 300 nm and 1000 nm
Power level : 10 µW to 100 µW
Type of detector : solid state
Approved on 07 February 2020
CMC ID :
EURAMET-PR-FI-000005LA-2
Photometry ,
Luminous intensity
:
1 cd to 1.00E4 cd
Tungsten lamp
Relative expanded uncertainty
:
0.5 %
Reference photometer
Correlated colour temperature : 2000 K to 3200 K
Approved on 21 October 2001
CMC ID :
EURAMET-PR-FI-000005K6-2
Spectral emission properties of sources ,
Radiance, spectral
:
1.00E-4 W (m2sr nm)-1 to 1 W (m2sr nm)-1
Tungsten lamp
Relative expanded uncertainty
:
3.3 % to 1.4 %
Luminance and spectral irradiance measurements
Wavelength range : 360 nm to 430 nm
Bandwidth : 1 nm to 5 nm
Approved on 21 October 2001
CMC ID :
EURAMET-PR-FI-000005KL-2
Spectral emission properties of sources ,
Irradiance, spectral
:
0.01 W (m2nm)-1 to 500 W (m2nm)-1
Tungsten lamp
Relative expanded uncertainty
:
1.7 %
Spectroradiometer
Wavelength range : 315 nm to 380 nm
Bandwidth : 1 nm to 5 nm
Approved on 21 October 2001
CMC ID :
EURAMET-PR-FI-000005KC-2
Spectral emission properties of sources ,
Irradiance, spectral
:
0.01 W (m2nm)-1 to 500 W (m2nm)-1
Tungsten lamp
Relative expanded uncertainty
:
0.9 %
Spectroradiometer
Wavelength range : 440 nm to 845 nm
Bandwidth : 1 nm to 5 nm
Approved on 21 October 2001
CMC ID :
EURAMET-PR-FI-000005KE-2
Fibre optics ,
Wavelength
:
700 nm to 1650 nm
Fibre optic source
Absolute expanded uncertainty
:
1.0E-2 nm
Spectrum analyser, wavemeter
Wavelength range : 700 nm to 1650 nm
Approved on 21 October 2001
CMC ID :
EURAMET-PR-FI-000005K4-1
Photometry ,
Illuminance
:
300 lx to 4000 lx
Tungsten lamp
Relative expanded uncertainty
:
0.6 %
Reference photometer
Correlated colour temperature : 2800 K to 3200 K
Ranges and uncertainties have been re-evaluated.
Approved on 19 June 2007
CMC ID :
EURAMET-PR-FI-000005KY-1
Properties of detectors ,
Responsivity, spectral, power
Broad band detector
Relative expanded uncertainty
:
4 %
Monochromator
Wavelength range : 920 nm to 1700 nm
Bandwidth : 0.5 nm to 5.7 nm
Power level : 0.01 µW to 20 µW
Approved on 21 October 2001
CMC ID :
EURAMET-PR-FI-000005KR-1
Spectral properties of materials ,
Radiance factor
:
0.01 to 5000
General material
Relative expanded uncertainty
:
1 % to 5.0E1 %
Absolute gonio-reflectometer
Wavelength range : 1001 nm to 1650 nm
Bandwidth : 2.0 nm to 10.0 nm
Geometry : In-plane
Uncertainty varies with measurand
Approved on 07 February 2020
CMC ID :
EURAMET-PR-FI-00000K7D-1
Spectral properties of materials ,
Transmittance, regular, spectral
:
1.00E-3 to 0.01
Spectrally-neutral material
Relative expanded uncertainty
:
2 %
Comparison with air or reference filters
Wavelength : 250 nm to 1700 nm
Bandwidth : 0.5 nm to 5.7 nm
Approved on 07 February 2020
CMC ID :
EURAMET-PR-FI-000005KH-2
Properties of detectors ,
Responsivity, laser lines, power
General detector
Relative expanded uncertainty
:
1.5 %
Substitution with trap detector and attenuator
Wavelength : laser lines between 325 nm and 950 nm
Power level : 1 mW to 10 mW
Type of detector : thermal and solid state
Approved on 07 February 2020
CMC ID :
EURAMET-PR-FI-00000K7E-1
