ECOTEST SPECTRA MKS-11GN Operating Manual page 79

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S - a relative root-mean-square deviation of measurement result
calculated by the formula:
S
H
3.2.4.3.3.2 Calculate the limit of residual systematic error of
measurement results  by the formula
1
1 .
H 
*
(
where
0
gamma radiation DER of УПГД-3Б.
3.2.4.3.3.3 If
3.2.4.3.3.4 If
3.2.4.3.3.5 If
where К - is the coefficient which depends on the ratio between
the random and residual systematic errors, and is calculated by the
formula:
K
S
S
- is an evaluation of the total root-mean-square deviation of
Σ
measurement result defined as follows:
2
S
S
n
H
(
10
i
1
i
1
n
(
10
)
*
H
(
10
)
H
0
*
H
(
10
)
0
10
)
- is the main relative permissible error limit of
, then
0
8 .
S
8
, then
S
, then
0
8 .
8
S
3
,
2
 
 
 
3
2
)
H
(
10
)
(
n
) 1
2
*
(
10
)
H
(
10
 
0
2
H 
(
10
)
100
H 
 
(
10
)
100
H 
(
10
)
78
(3.4)
2
)
,
(3.5)
 
.
.
,
K
S
100
(3.6)
(3.7)

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