CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   10 Hz

INSTRUMENT           Single-ended (SE) accelerometer

 

Degrees of equivalence represented by Di = (xI - xR) and its expanded uncertainty Ui at a 95 % level of confidence, both expressed in fC / (m/s2).

Magnitude (SE)
Di / fC/(m/s2)
Participating institutes

For the degrees of equivalence for phase, please see Section 8.5 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   40 Hz

INSTRUMENT           Single-ended (SE) accelerometer

 

Degrees of equivalence represented by Di = (xI - xR) and its expanded uncertainty Ui at a 95 % level of confidence, both expressed in fC / (m/s2).

Magnitude (SE)
Di / fC/(m/s2)
Participating institutes

For the degrees of equivalence for phase, please see Section 8.5 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   80 Hz

INSTRUMENT           Single-ended (SE) accelerometer

 

Degrees of equivalence represented by Di = (xI - xR) and its expanded uncertainty Ui at a 95 % level of confidence, both expressed in fC / (m/s2).

Magnitude (SE)
Di / fC/(m/s2)
Participating institutes

For the degrees of equivalence for phase, please see Section 8.5 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   160 Hz

INSTRUMENT           Single-ended (SE) accelerometer

 

Degrees of equivalence represented by Di = (xI - xR) and its expanded uncertainty Ui at a 95 % level of confidence, both expressed in fC / (m/s2).

Magnitude (SE)
Di / fC/(m/s2)
Participating institutes

For the degrees of equivalence for phase, please see Section 8.5 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   800 Hz

INSTRUMENT           Single-ended (SE) accelerometer

 

Degrees of equivalence represented by Di = (xI - xR) and its expanded uncertainty Ui at a 95 % level of confidence, both expressed in fC / (m/s2).

Magnitude (SE)
Di / fC/(m/s2)
Participating institutes

For the degrees of equivalence for phase, please see Section 8.5 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   2 kHz

INSTRUMENT           Single-ended (SE) accelerometer

 

Degrees of equivalence represented by Di = (xI - xR) and its expanded uncertainty Ui at a 95 % level of confidence, both expressed in fC / (m/s2).

Magnitude (SE)
Di / fC/(m/s2)
Participating institutes

For the degrees of equivalence for phase, please see Section 8.5 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   5 kHz

INSTRUMENT           Single-ended (SE) accelerometer

 

Degrees of equivalence represented by Di = (xI - xR) and its expanded uncertainty Ui at a 95 % level of confidence, both expressed in fC / (m/s2).

Magnitude (SE)
Di / fC/(m/s2)
Participating institutes

For the degrees of equivalence for phase, please see Section 8.5 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   20 kHz

INSTRUMENT           Single-ended (SE) accelerometer

 

Degrees of equivalence represented by Di = (xI - xR) and its expanded uncertainty Ui at a 95 % level of confidence, both expressed in fC / (m/s2).

Magnitude (SE)
Di / fC/(m/s2)
Participating institutes

For the degrees of equivalence for phase, please see Section 8.5 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   10 Hz

INSTRUMENT           Back-to-back (BB) accelerometer

 

Degrees of equivalence represented by Di = (xI - xR) and its expanded uncertainty Ui at a 95 % level of confidence, both expressed in fC / (m/s2).

Magnitude (BB)
Di / fC/(m/s2)
Participating institutes

For the degrees of equivalence for phase, please see Section 8.6 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   40 Hz

INSTRUMENT           Back-to-back (BB) accelerometer

 

Degrees of equivalence represented by Di = (xI - xR) and its expanded uncertainty Ui at a 95 % level of confidence, both expressed in fC / (m/s2).

Magnitude (BB)
Di / fC/(m/s2)
Participating institutes

For the degrees of equivalence for phase, please see Section 8.6 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   80 Hz

INSTRUMENT           Back-to-back (BB) accelerometer

 

Degrees of equivalence represented by Di = (xI - xR) and its expanded uncertainty Ui at a 95 % level of confidence, both expressed in fC / (m/s2).

Magnitude (BB)
Di / fC/(m/s2)
Participating institutes

For the degrees of equivalence for phase, please see Section 8.6 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   160 Hz

INSTRUMENT           Back-to-back (BB) accelerometer

 

Degrees of equivalence represented by Di = (xI - xR) and its expanded uncertainty Ui at a 95 % level of confidence, both expressed in fC / (m/s2).

Magnitude (BB)
Di / fC/(m/s2)
Participating institutes

For the degrees of equivalence for phase, please see Section 8.6 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   800 Hz

INSTRUMENT           Back-to-back (BB) accelerometer

 

Degrees of equivalence represented by Di = (xI - xR) and its expanded uncertainty Ui at a 95 % level of confidence, both expressed in fC / (m/s2).

Magnitude (BB)
Di / fC/(m/s2)
Participating institutes

For the degrees of equivalence for phase, please see Section 8.6 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   2 kHz

INSTRUMENT           Back-to-back (BB) accelerometer

 

Degrees of equivalence represented by Di = (xI - xR) and its expanded uncertainty Ui at a 95 % level of confidence, both expressed in fC / (m/s2).

Magnitude (BB)
Di / fC/(m/s2)
Participating institutes

For the degrees of equivalence for phase, please see Section 8.6 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   5 kHz

INSTRUMENT           Back-to-back (BB) accelerometer

 

Degrees of equivalence represented by Di = (xI - xR) and its expanded uncertainty Ui at a 95 % level of confidence, both expressed in fC / (m/s2).

Magnitude (BB)
Di / fC/(m/s2)
Participating institutes

For the degrees of equivalence for phase, please see Section 8.6 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   10 kHz

INSTRUMENT           Back-to-back (BB) accelerometer

 

Degrees of equivalence represented by Di = (xI - xR) and its expanded uncertainty Ui at a 95 % level of confidence, both expressed in fC / (m/s2).

Magnitude (BB)
Di / fC/(m/s2)
Participating institutes

For the degrees of equivalence for phase, please see Section 8.6 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   20 kHz

INSTRUMENT           Back-to-back (BB) accelerometer

 

Degrees of equivalence represented by Di = (xI - xR) and its expanded uncertainty Ui at a 95 % level of confidence, both expressed in fC / (m/s2).

Magnitude (BB)
Di / fC/(m/s2)
Participating institutes

For the degrees of equivalence for phase, please see Section 8.6 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   10 Hz

INSTRUMENT           Single-ended (SE) accelerometer

 

Degrees of equivalence represented by Di = (xI - xR) and its expanded uncertainty Ui at a 95 % level of confidence, both expressed in fC / (m/s2).

LABi Di Uneg,i Upos,i
fC/(m/s2)
fC/(m/s2)
fC/(m/s2)
PTB -0.07 0.09
HBK-DPLA -0.17 0.50
METAS -0.02 0.28
CEM -0.11 0.50
NIST -0.06 0.37
CENAM 0.43 0.37
NMIJ-AIST 0.19 0.88
NIM 0.27 0.50
NMIA 0.07 0.37
INMETRO 0.10 0.24
NMISA 0.08 0.37
VNIIM -0.03 0.63
NMC A*Star 0.00 0.51
SE UkrMet -0.19 0.63
Participating institutes
CCAUV.V-K5

For the degrees of equivalence for phase, please see Section 8.5 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   40 Hz

INSTRUMENT           Single-ended (SE) accelerometer

 

The key comparison reference value xR and its associated standard uncertainty uR are computed from a weighted mean to which institutes who presented outlier results, or no result, did not contribute. Information of the evaluation of xR and uR is given in Section 8.1 of the CCAUV.V-K5 Final Report.

        xR = 126.571 fC/(m/s2)     uR = 0.085 fC/(m/s2)

The degree of equivalence of laboratory i relative to the key comparison reference value xR is given by a pair of terms, both expressed in fC / (m/s2).

 

 Di = (xi - xR) and its expanded uncertainty Ui at a 95 % level of confidence where Ui = 2 ui.

LABi Di Uneg,i Upos,i
fC/(m/s2)
fC/(m/s2)
fC/(m/s2)
PTB -0.08 0.10
DPLA -0.16 0.50
METAS 0.01 0.23
CEM -0.02 0.50
NIST 0.00 0.37
CENAM 0.05 0.37
NMIJ 0.06 0.50
NIM 0.34 0.50
NMIA 0.10 0.37
INMETRO 0.11 0.24
NMISA 0.08 0.37
VNIIM 0.03 0.63
NMC A*Star 0.13 0.37
UkrMet -0.09 0.63
Participating institutes
CCAUV.V-K5

For the degrees of equivalence for phase, please see Section 8.5 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   80 Hz

INSTRUMENT           Single-ended (SE) accelerometer

 

Degrees of equivalence represented by Di = (xI - xR) and its expanded uncertainty Ui at a 95 % level of confidence, both expressed in fC / (m/s2).

LABi Di Uneg,i Upos,i
fC/(m/s2)
fC/(m/s2)
fC/(m/s2)
PTB -0.06 0.10
DPLA -0.16 0.50
METAS 0.02 0.23
CEM -0.05 0.50
NIST 0.02 0.37
CENAM -0.02 0.37
NMIJ 0.06 0.50
NIM 0.29 0.50
NMIA 0.09 0.37
INMETRO 0.12 0.24
NMISA 0.10 0.37
VNIIM 0.02 0.63
NMC A*Star 0.10 0.37
UkrMet -0.14 0.63
Participating institutes
CCAUV.V-K5

For the degrees of equivalence for phase, please see Section 8.5 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   160 Hz

INSTRUMENT           Single-ended (SE) accelerometer

 

Degrees of equivalence represented by Di = (xI - xR) and its expanded uncertainty Ui at a 95 % level of confidence, both expressed in fC / (m/s2).

LABi Di Uneg,i Upos,i
fC/(m/s2)
fC/(m/s2)
fC/(m/s2)
PTB -0.08 0.10
DPLA -0.13 0.50
METAS 0.02 0.25
CEM -0.04 0.50
NIST -0.13 0.37
CENAM 0.00 0.37
NMIJ 0.14 0.50
NIM 0.35 0.50
NMIA 0.10 0.37
INMETRO 0.15 0.24
NMISA -0.03 0.37
VNIIM 0.13 0.63
NMC A*Star 0.24 0.37
UkrMet -0.06 0.63
Participating institutes
CCAUV.V-K5

For the degrees of equivalence for phase, please see Section 8.5 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   800 Hz

INSTRUMENT           Single-ended (SE) accelerometer

 

Degrees of equivalence represented by Di = (xI - xR) and its expanded uncertainty Ui at a 95 % level of confidence, both expressed in fC / (m/s2).

LABi Di Uneg,i Upos,i
fC/(m/s2)
fC/(m/s2)
fC/(m/s2)
PTB -0.09 0.10
DPLA -0.14 0.50
METAS -0.05 0.28
CEM -0.06 0.50
NIST -0.03 0.37
CENAM 0.03 0.37
NMIJ 0.07 0.37
NIM 0.36 0.50
NMIA 0.11 0.37
INMETRO 0.15 0.24
NMISA 0.07 0.37
VNIIM 0.09 0.63
NMC A*Star 0.15 0.37
UkrMet -0.15 0.63
Participating institutes
CCAUV.V-K5

For the degrees of equivalence for phase, please see Section 8.5 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   2 kHz

INSTRUMENT           Single-ended (SE) accelerometer

 

Degrees of equivalence represented by Di = (xI - xR) and its expanded uncertainty Ui at a 95 % level of confidence, both expressed in fC / (m/s2).

LABi Di Uneg,i Upos,i
fC/(m/s2)
fC/(m/s2)
fC/(m/s2)
PTB -0.08 0.09
DPLA -0.10 0.50
METAS -0.11 0.32
CEM -0.08 0.50
NIST -0.01 0.50
CENAM 0.07 0.37
NMIJ 0.09 0.37
NIM 0.38 0.50
NMIA 0.08 0.37
INMETRO 0.15 0.24
NMISA 0.05 0.63
VNIIM 0.29 0.63
NMC A*Star 0.11 0.51
UkrMet -0.24 0.88
Participating institutes
CCAUV.V-K5

For the degrees of equivalence for phase, please see Section 8.5 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   5 kHz

INSTRUMENT           Single-ended (SE) accelerometer

 

Degrees of equivalence represented by Di = (xI - xR) and its expanded uncertainty Ui at a 95 % level of confidence, both expressed in fC / (m/s2).

LABi Di Uneg,i Upos,i
fC/(m/s2)
fC/(m/s2)
fC/(m/s2)
PTB 0.00 0.09
DPLA -0.09 0.77
METAS -0.17 0.30
CEM 0.02 0.51
NIST 0.12 0.51
CENAM -0.52 0.38
NMIJ 0.23 0.64
NIM 0.49 0.51
NMIA 0.32 0.38
INMETRO 0.12 0.77
NMISA 0.00 1.03
VNIIM -0.28 1.29
NMC A*Star 0.15 0.70
UkrMet -0.27 0.90
Participating institutes
CCAUV.V-K5

For the degrees of equivalence for phase, please see Section 8.5 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   20 kHz

INSTRUMENT           Single-ended (SE) accelerometer

 

Degrees of equivalence represented by Di = (xI - xR) and its expanded uncertainty Ui at a 95 % level of confidence, both expressed in fC / (m/s2).

LABi Di Uneg,i Upos,i
fC/(m/s2)
fC/(m/s2)
fC/(m/s2)
PTB 0.31 1.86
DPLA -4.52 3.94
METAS -7.51 3.64
CEM 1.29 4.06
NIST 2.07 4.08
CENAM 2.08 1.88
NMIJ 1.71 5.13
NIM 0.63 2.98
NMIA 4.27 3.29
INMETRO -0.67 2.30
NMISA -1.20 3.59
VNIIM -3.85 3.96
NMC A*Star -0.16 2.79
UkrMet -5.31 5.98
Participating institutes
CCAUV.V-K5

For the degrees of equivalence for phase, please see Section 8.5 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   10 Hz

INSTRUMENT           Back-to-back (BB) accelerometer

 

Degrees of equivalence represented by Di = (xI - xR) and its expanded uncertainty Ui at a 95 % level of confidence, both expressed in fC / (m/s2).

LABi Di Uneg,i Upos,i
fC/(m/s2)
fC/(m/s2)
fC/(m/s2)
PTB -0.01 0.10
DPLA -0.10 0.50
METAS -0.21 0.28
CEM 0.15 0.51
NIST -0.04 0.37
CENAM 0.20 0.38
NMIJ 0.01 0.50
NIM 0.26 0.51
NMIA -0.10 0.37
INMETRO 0.12 0.24
NMISA 0.04 0.37
VNIIM 0.29 0.64
NMC A*Star -0.18 0.52
UkrMet -0.25 0.63
Participating institutes
CCAUV.V-K5

For the degrees of equivalence for phase, please see Section 8.6 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   40 Hz

INSTRUMENT           Back-to-back (BB) accelerometer

 

Degrees of equivalence represented by Di = (xI - xR) and its expanded uncertainty Ui at a 95 % level of confidence, both expressed in fC / (m/s2).

LABi Di Uneg,i Upos,i
fC/(m/s2)
fC/(m/s2)
fC/(m/s2)
PTB -0.04 0.10
DPLA -0.01 0.51
METAS 0.07 0.23
CEM 0.05 0.51
NIST 0.07 0.38
CENAM 0.05 0.38
NMIJ -0.04 0.51
NIM 0.22 0.51
NMIA 0.02 0.38
INMETRO -0.03 0.24
NMISA -0.03 0.37
VNIIM 0.20 0.64
NMC A*Star -0.01 0.38
UkrMet -0.29 0.63
Participating institutes
CCAUV.V-K5

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CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   80 Hz

INSTRUMENT           Back-to-back (BB) accelerometer

 

Degrees of equivalence represented by Di = (xI - xR) and its expanded uncertainty Ui at a 95 % level of confidence, both expressed in fC / (m/s2).

LABi Di Uneg,i Upos,i
fC/(m/s2)
fC/(m/s2)
fC/(m/s2)
PTB -0.04 0.10
DPLA -0.07 0.50
METAS 0.10 0.23
CEM 0.06 0.51
NIST 0.12 0.38
CENAM 0.06 0.38
NMIJ -0.05 0.51
NIM 0.21 0.51
NMIA 0.01 0.37
INMETRO -0.01 0.24
NMISA 0.01 0.37
VNIIM 0.16 0.64
NMC A*Star -0.04 0.37
UkrMet -0.24 0.63
Participating institutes
CCAUV.V-K5

For the degrees of equivalence for phase, please see Section 8.6 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   160 Hz

INSTRUMENT           Back-to-back (BB) accelerometer

 

Degrees of equivalence represented by Di = (xI - xR) and its expanded uncertainty Ui at a 95 % level of confidence, both expressed in fC / (m/s2).

LABi Di Uneg,i Upos,i
fC/(m/s2)
fC/(m/s2)
fC/(m/s2)
PTB -0.03 0.10
DPLA -0.06 0.50
METAS 0.07 0.24
CEM 0.07 0.51
NIST 0.10 0.38
CENAM 0.04 0.37
NMIJ 0.00 0.51
NIM 0.21 0.51
NMIA 0.04 0.37
INMETRO -0.03 0.24
NMISA -0.14 0.37
VNIIM 0.16 0.64
NMC A*Star -0.01 0.37
UkrMet -0.23 0.63
Participating institutes
CCAUV.V-K5

For the degrees of equivalence for phase, please see Section 8.6 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   800 Hz

INSTRUMENT           Back-to-back (BB) accelerometer

 

Degrees of equivalence represented by Di = (xI - xR) and its expanded uncertainty Ui at a 95 % level of confidence, both expressed in fC / (m/s2).

LABi Di Uneg,i Upos,i
fC/(m/s2)
fC/(m/s2)
fC/(m/s2)
PTB -0.02 0.10
DPLA -0.03 0.51
METAS 0.04 0.24
CEM -0.01 0.51
NIST 0.05 0.38
CENAM -0.04 0.38
NMIJ -0.06 0.38
NIM 0.23 0.51
NMIA 0.01 0.38
INMETRO -0.01 0.24
NMISA -0.04 0.38
VNIIM 0.38 0.64
NMC A*Star -0.01 0.38
UkrMet -0.23 0.63
Participating institutes
CCAUV.V-K5

For the degrees of equivalence for phase, please see Section 8.6 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   2 kHz

INSTRUMENT           Back-to-back (BB) accelerometer

 

Degrees of equivalence represented by Di = (xI - xR) and its expanded uncertainty Ui at a 95 % level of confidence, both expressed in fC / (m/s2).

LABi Di Uneg,i Upos,i
fC/(m/s2)
fC/(m/s2)
fC/(m/s2)
PTB -0.10 0.09
DPLA 0.06 0.51
METAS 0.13 0.31
CEM 0.02 0.51
NIST 0.05 0.51
CENAM 0.10 0.38
NMIJ 0.02 0.38
NIM 0.40 0.51
NMIA 0.04 0.38
INMETRO 0.09 0.24
NMISA -0.01 0.64
VNIIM 0.32 0.64
NMC A*Star 0.01 0.52
UkrMet -0.11 0.89
Participating institutes
CCAUV.V-K5

For the degrees of equivalence for phase, please see Section 8.6 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   5 kHz

INSTRUMENT           Back-to-back (BB) accelerometer

 

Degrees of equivalence represented by Di = (xI - xR) and its expanded uncertainty Ui at a 95 % level of confidence, both expressed in fC / (m/s2).

LABi Di Uneg,i Upos,i
fC/(m/s2)
fC/(m/s2)
fC/(m/s2)
PTB -0.41 0.21
DPLA -0.01 0.77
METAS 0.31 0.58
CEM -0.08 0.50
NIST 0.00 0.50
CENAM -0.49 0.35
NMIJ 0.09 0.63
NIM 0.58 0.50
NMIA 0.14 0.36
INMETRO 0.07 0.77
NMISA 0.06 1.03
VNIIM -0.02 1.30
NMC A*Star -0.16 0.69
UkrMet -0.21 0.90
Participating institutes
CCAUV.V-K5

For the degrees of equivalence for phase, please see Section 8.6 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   10 kHz

INSTRUMENT           Back-to-back (BB) accelerometer

 

Degrees of equivalence represented by Di = (xI - xR) and its expanded uncertainty Ui at a 95 % level of confidence, both expressed in fC / (m/s2).

LABi Di Uneg,i Upos,i
fC/(m/s2)
fC/(m/s2)
fC/(m/s2)
PTB 0.97 0.53
DPLA 0.82 0.77
METAS 1.05 2.03
CEM 0.24 1.07
NIST -0.56 0.61
CENAM -0.66 0.61
NIM 0.85 1.36
NMIA -0.44 1.49
INMETRO 0.76 1.07
NMISA 1.05 1.65
VNIIM -0.56 2.05
NMC A*Star -0.35 1.62
UkrMet -0.06 2.06
Participating institutes
CCAUV.V-K5

For the degrees of equivalence for phase, please see Section 8.6 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   20 kHz

INSTRUMENT           Back-to-back (BB) accelerometer

 

Degrees of equivalence represented by Di = (xI - xR) and its expanded uncertainty Ui at a 95 % level of confidence, both expressed in fC / (m/s2).

LABi Di Uneg,i Upos,i
fC/(m/s2)
fC/(m/s2)
fC/(m/s2)
PTB 0.30 1.73
HBK-DPLA -5.97 3.82
METAS 2.23 3.92
CEM -3.66 3.68
NIST -4.34 3.66
CENAM 1.58 1.75
NIM -0.69 2.75
NMIA -0.54 2.75
INMETRO 0.41 2.15
NMISA 1.79 3.39
VNIIM -9.76 3.74
NMC A*Star 0.10 2.60
SE UkrMet -5.18 5.55
Participating institutes
CCAUV.V-K5

For the degrees of equivalence for phase, please see Section 8.6 of the CCAUV.V-K5 Final Report.

Comparison
Comparison close
APMP.AUV.V-K5
Metrology area, Sub-field Acoustics, Ultrasound, Vibration, Vibration
Description PRIMARY CALIBRATION OF MAGNITUDE AND PHASE OF THE COMPLEX SENSITIVITY OF ACCELEROMETERS FROM 10 HZ TO 20 KHZ
Time of measurements 2022 - 2023
Status Protocol complete
References

APMP.AUV.V-K5 Technical Protocol

Measurand Magnitude in pC/(m/s2)
Phase in degree
For details, cf. Technical Protocol

Transfer device B&K 8305-001, ENDEVCO 2270
Comparison type Key Comparison
Consultative Committee CCAUV (Consultative Committee for Acoustics, Ultrasound and Vibration)
Conducted by APMP (Asia Pacific Metrology Programme)
Pilot institute NIM
National Institute of Metrology
China
Contact person Qiao SUN
sunq@nim.ac.cn
+86 10 645 24 623
First Name Last Name
wwww@ww.www +356719836 Institute 1 Institute 1 Khmelnitskiy
Pilot laboratory
NIM

National Institute of Metrology, China, APMP

CMS

ITRI Center for Measurement Standards, Chinese Taipei, APMP

KRISS

Korea Research Institute of Standards and Science, Korea, Republic of, APMP

NIMT

National Institute of Metrology (Thailand), Thailand, APMP

NMC, A*STAR

National Metrology Centre, Agency for Science, Technology and Research, Singapore, APMP

NMIA

National Measurement Institute, Australia, Australia, APMP

NMIJ AIST

National Metrology Institute of Japan, Japan, APMP

SCL

Standards and Calibration Laboratory, Hong Kong, China, APMP

SE "Ukrmetrteststandard"

State Enterprise "Ukrmetrteststandard", Ukraine, COOMET

VMI-STAMEQ

Viet Nam Metrology Institute, Directorate for Standards and Quality, Viet Nam, APMP

VNIIM

D.I. Mendeleyev Institute for Metrology, Rosstandart, Russian Federation, COOMET

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   10 Hz

INSTRUMENT           Single-ended (SE) accelerometer

 

The key comparison reference value xR and its associated standard uncertainty uR are computed from a weighted mean to which institutes who presented outlier results, or no result, did not contribute. Information of the evaluation of xR and uR is given in Section 8.1 of the CCAUV.V-K5 Final Report.

        xR = 126.571 fC/(m/s2)     uR = 0.085 fC/(m/s2)

The degree of equivalence of laboratory i relative to the key comparison reference value xR is given by a pair of terms, both expressed in fC / (m/s2).

 

 Di = (xi - xR) and its expanded uncertainty Ui at a 95 % level of confidence where Ui = 2 ui.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   40 Hz

INSTRUMENT           Single-ended (SE) accelerometer

 

The key comparison reference value xR and its associated standard uncertainty uR are computed from a weighted mean to which institutes who presented outlier results, or no result, did not contribute. Information of the evaluation of xR and uR is given in Section 8.1 of the CCAUV.V-K5 Final Report.

        xR = 126.561 fC/(m/s2)     uR = 0.081 fC/(m/s2)

The degree of equivalence of laboratory i relative to the key comparison reference value xR is given by a pair of terms, both expressed in fC / (m/s2).

 

 Di = (xi - xR) and its expanded uncertainty Ui at a 95 % level of confidence where Ui = 2 ui.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   80 Hz

INSTRUMENT           Single-ended (SE) accelerometer

 

The key comparison reference value xR and its associated standard uncertainty uR are computed from a weighted mean to which institutes who presented outlier results, or no result, did not contribute. Information of the evaluation of xR and uR is given in Section 8.1 of the CCAUV.V-K5 Final Report.

        xR = 126.565 fC/(m/s2)     uR = 0.081 fC/(m/s2)

The degree of equivalence of laboratory i relative to the key comparison reference value xR is given by a pair of terms, both expressed in fC / (m/s2).

 

 Di = (xi - xR) and its expanded uncertainty Ui at a 95 % level of confidence where Ui = 2 ui.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   160 Hz

INSTRUMENT           Single-ended (SE) accelerometer

 

The key comparison reference value xR and its associated standard uncertainty uR are computed from a weighted mean to which institutes who presented outlier results, or no result, did not contribute. Information of the evaluation of xR and uR is given in Section 8.1 of the CCAUV.V-K5 Final Report.

        xR = 126.532 fC/(m/s2)     uR = 0.082 fC/(m/s2)

The degree of equivalence of laboratory i relative to the key comparison reference value xR is given by a pair of terms, both expressed in fC / (m/s2).

 

 Di = (xi - xR) and its expanded uncertainty Ui at a 95 % level of confidence where Ui = 2 ui.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   800 Hz

INSTRUMENT           Single-ended (SE) accelerometer

 

The key comparison reference value xR and its associated standard uncertainty uR are computed from a weighted mean to which institutes who presented outlier results, or no result, did not contribute. Information of the evaluation of xR and uR is given in Section 8.1 of the CCAUV.V-K5 Final Report.

        xR = 126.636 fC/(m/s2)     uR = 0.082 fC/(m/s2)

The degree of equivalence of laboratory i relative to the key comparison reference value xR is given by a pair of terms, both expressed in fC / (m/s2).

 

 Di = (xi - xR) and its expanded uncertainty Ui at a 95 % level of confidence where Ui = 2 ui.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   2 kHz

INSTRUMENT           Single-ended (SE) accelerometer

 

The key comparison reference value xR and its associated standard uncertainty uR are computed from a weighted mean to which institutes who presented outlier results, or no result, did not contribute. Information of the evaluation of xR and uR is given in Section 8.1 of the CCAUV.V-K5 Final Report.

       xR = 127.097 fC/(m/s2)     uR = 0.087 fC/(m/s2)

The degree of equivalence of laboratory i relative to the key comparison reference value xR is given by a pair of terms, both expressed in fC / (m/s2).

 

 Di = (xi - xR) and its expanded uncertainty Ui at a 95 % level of confidence where Ui = 2 ui.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   5 kHz

INSTRUMENT           Single-ended (SE) accelerometer

 

The key comparison reference value xR and its associated standard uncertainty uR are computed from a weighted mean to which institutes who presented outlier results, or no result, did not contribute. Information of the evaluation of xR and uR is given in Section 8.1 of the CCAUV.V-K5 Final Report.

        xR = 129.886 fC/(m/s2)     uR = 0.098 fC/(m/s2)

The degree of equivalence of laboratory i relative to the key comparison reference value xR is given by a pair of terms, both expressed in fC / (m/s2).

 

 Di = (xi - xR) and its expanded uncertainty Ui at a 95 % level of confidence where Ui = 2 ui.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   20 kHz

INSTRUMENT           Single-ended (SE) accelerometer

 

The key comparison reference value xR and its associated standard uncertainty uR are computed from a weighted mean to which institutes who presented outlier results, or no result, did not contribute. Information of the evaluation of xR and uR is given in Section 8.1 of the CCAUV.V-K5 Final Report.

       xR = 206.819 fC/(m/s2)     uR = 0.906 fC/(m/s2)

The degree of equivalence of laboratory i relative to the key comparison reference value xR is given by a pair of terms, both expressed in fC / (m/s2).

 

 Di = (xi - xR) and its expanded uncertainty Ui at a 95 % level of confidence where Ui = 2 ui.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   10 Hz

INSTRUMENT           Back-to-back (BB) accelerometer

 

The key comparison reference value xR and its associated standard uncertainty uR are computed from a weighted mean to which institutes who presented outlier results, or no result, did not contribute. Information of the evaluation of xR and uR is given in Section 8.1 of the CCAUV.V-K5 Final Report.

       xR = 128.001 fC/(m/s2)     uR = 0.085 fC/(m/s2)

The degree of equivalence of laboratory i relative to the key comparison reference value xR is given by a pair of terms, both expressed in fC / (m/s2).

 

 Di = (xi - xR) and its expanded uncertainty Ui at a 95 % level of confidence where Ui = 2 ui.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   40 Hz

INSTRUMENT           Back-to-back (BB) accelerometer

 

The key comparison reference value xR and its associated standard uncertainty uR are computed from a weighted mean to which institutes who presented outlier results, or no result, did not contribute. Information of the evaluation of xR and uR is given in Section 8.1 of the CCAUV.V-K5 Final Report.

        xR = 128.007 fC/(m/s2)     uR = 0.082 fC/(m/s2)

The degree of equivalence of laboratory i relative to the key comparison reference value xR is given by a pair of terms, both expressed in fC / (m/s2).

 

 Di = (xi - xR) and its expanded uncertainty Ui at a 95 % level of confidence where Ui = 2 ui.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   80 Hz

INSTRUMENT           Back-to-back (BB) accelerometer

 

The key comparison reference value xR and its associated standard uncertainty uR are computed from a weighted mean to which institutes who presented outlier results, or no result, did not contribute. Information of the evaluation of xR and uR is given in Section 8.1 of the CCAUV.V-K5 Final Report.

        xR = 127.984 fC/(m/s2)     uR = 0.082 fC/(m/s2)

The degree of equivalence of laboratory i relative to the key comparison reference value xR is given by a pair of terms, both expressed in fC / (m/s2).

 

 Di = (xi - xR) and its expanded uncertainty Ui at a 95 % level of confidence where Ui = 2 ui.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   160 Hz

INSTRUMENT           Back-to-back (BB) accelerometer

 

The key comparison reference value xR and its associated standard uncertainty uR are computed from a weighted mean to which institutes who presented outlier results, or no result, did not contribute. Information of the evaluation of xR and uR is given in Section 8.1 of the CCAUV.V-K5 Final Report.

        xR = 127.958 fC/(m/s2)     uR = 0.083 fC/(m/s2)

The degree of equivalence of laboratory i relative to the key comparison reference value xR is given by a pair of terms, both expressed in fC / (m/s2).

 

 Di = (xi - xR) and its expanded uncertainty Ui at a 95 % level of confidence where Ui = 2 ui.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   800 Hz

INSTRUMENT           Back-to-back (BB) accelerometer

 

The key comparison reference value xR and its associated standard uncertainty uR are computed from a weighted mean to which institutes who presented outlier results, or no result, did not contribute. Information of the evaluation of xR and uR is given in Section 8.1 of the CCAUV.V-K5 Final Report.

        xR = 128.028 fC/(m/s2)     uR = 0.082 fC/(m/s2)

The degree of equivalence of laboratory i relative to the key comparison reference value xR is given by a pair of terms, both expressed in fC / (m/s2).

 

 Di = (xi - xR) and its expanded uncertainty Ui at a 95 % level of confidence where Ui = 2 ui.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   2 kHz

INSTRUMENT           Back-to-back (BB) accelerometer

 

The key comparison reference value xR and its associated standard uncertainty uR are computed from a weighted mean to which institutes who presented outlier results, or no result, did not contribute. Information of the evaluation of xR and uR is given in Section 8.1 of the CCAUV.V-K5 Final Report.

        xR = 128.342 fC/(m/s2)     uR = 0.087 fC/(m/s2)

The degree of equivalence of laboratory i relative to the key comparison reference value xR is given by a pair of terms, both expressed in fC / (m/s2).

 

 Di = (xi - xR) and its expanded uncertainty Ui at a 95 % level of confidence where Ui = 2 ui.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   5 kHz

INSTRUMENT           Back-to-back (BB) accelerometer

 

The key comparison reference value xR and its associated standard uncertainty uR are computed from a weighted mean to which institutes who presented outlier results, or no result, did not contribute. Information of the evaluation of xR and uR is given in Section 8.1 of the CCAUV.V-K5 Final Report.

        xR = 130.614 fC/(m/s2)     uR = 0.164 fC/(m/s2)

The degree of equivalence of laboratory i relative to the key comparison reference value xR is given by a pair of terms, both expressed in fC / (m/s2).

 

 Di = (xi - xR) and its expanded uncertainty Ui at a 95 % level of confidence where Ui = 2 ui.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   10 kHz

INSTRUMENT           Back-to-back (BB) accelerometer

 

The key comparison reference value xR and its associated standard uncertainty uR are computed from a weighted mean to which institutes who presented outlier results, or no result, did not contribute. Information of the evaluation of xR and uR is given in Section 8.1 of the CCAUV.V-K5 Final Report.

       xR = 138.981 fC/(m/s2)     uR = 0.323 fC/(m/s2)

The degree of equivalence of laboratory i relative to the key comparison reference value xR is given by a pair of terms, both expressed in fC / (m/s2).

 

 Di = (xi - xR) and its expanded uncertainty Ui at a 95 % level of confidence where Ui = 2 ui.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   20 kHz

INSTRUMENT           Back-to-back (BB) accelerometer

 

The key comparison reference value xR and its associated standard uncertainty uR are computed from a weighted mean to which institutes who presented outlier results, or no result, did not contribute. Information of the evaluation of xR and uR is given in Section 8.1 of the CCAUV.V-K5 Final Report.

        xR = 192.170 fC/(m/s2)     uR = 0.840 fC/(m/s2)

The degree of equivalence of laboratory i relative to the key comparison reference value xR is given by a pair of terms, both expressed in fC / (m/s2).

 

 Di = (xi - xR) and its expanded uncertainty Ui at a 95 % level of confidence where Ui = 2 ui.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   10 Hz

INSTRUMENT           Single-ended (SE) accelerometer

 

Measurement results are listed in Section 7 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   40 Hz

INSTRUMENT           Single-ended (SE) accelerometer

 

Measurement results are listed in Section 7 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   80 Hz

INSTRUMENT           Single-ended (SE) accelerometer

 

Measurement results are listed in Section 7 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   160 Hz

INSTRUMENT           Single-ended (SE) accelerometer

 

Measurement results are listed in Section 7 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   800 Hz

INSTRUMENT           Single-ended (SE) accelerometer

 

Measurement results are listed in Section 7 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   2 kHz

INSTRUMENT           Single-ended (SE) accelerometer

 

Measurement results are listed in Section 7 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   5 kHz

INSTRUMENT           Single-ended (SE) accelerometer

 

Measurement results are listed in Section 7 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   20 kHz

INSTRUMENT           Single-ended (SE) accelerometer

 

Measurement results are listed in Section 7 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   10 Hz

INSTRUMENT           Back-to-back (BB) accelerometer

 

Measurement results are listed in Section 7 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   40 Hz

INSTRUMENT           Back-to-back (BB) accelerometer

 

Measurement results are listed in Section 7 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   80 Hz

INSTRUMENT           Back-to-back (BB) accelerometer

 

Measurement results are listed in Section 7 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   160 Hz

INSTRUMENT           Back-to-back (BB) accelerometer

 

Measurement results are listed in Section 7 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   800 Hz

INSTRUMENT           Back-to-back (BB) accelerometer

 

Measurement results are listed in Section 7 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   2 kHz

INSTRUMENT           Back-to-back (BB) accelerometer

 

Measurement results are listed in Section 7 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   5 kHz

INSTRUMENT           Back-to-back (BB) accelerometer

 

Measurement results are listed in Section 7 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   10 kHz

INSTRUMENT           Back-to-back (BB) accelerometer

 

Measurement results are listed in Section 7 of the CCAUV.V-K5 Final Report.

CCAUV.V-K5

 

MEASURAND     Magnitude of complex sensitivity

NOMINAL VALUE   20 kHz

INSTRUMENT           Back-to-back (BB) accelerometer

 

Measurement results are listed in Section 7 of the CCAUV.V-K5 Final Report.