CALIBRATION VALUES
Value [Pa]
Voltage [V]
Best Poly Fit [Pa]
Deviation [Pa]
Uncertainty [%]
Uncertainty [Pa]
0,000000
0,063151
-0,572112
0,572112
Inf
NaN
139,891100
2,314234
139,764176
0,126924
0,307000
0,429466
246,752300
4,055109
248,293281
-1,540981
0,172927
0,426701
345,841800
5,621882
345,968515
-0,126715
0,150866
0,521757
518,762200
8,384242
518,178677
0,583523
0,154797
0,803028
613,056000
9,906466
613,076678
-0,020678
0,160384
0,983243
0,000000
0,064856
-0,465778
0,465778
Inf
NaN
42,744900
0,776794
43,917581
-1,172681
1,231720
0,526497
62,173800
1,067733
62,055259
0,118541
0,808913
0,502932
182,521400
2,989426
181,856786
0,664614
0,226332
0,413104
84,711810
1,432365
84,787019
-0,075209
0,563048
0,476968
122,016100
2,023051
121,611327
0,404773
0,362648
0,442489
COMMENTS:
The uncertainty is calculated with 95% confidence. The uncertainty includes the randomness in the calibrated instrument during the calibration, systematic uncertainty in the instrument or property which the instrument under calibration is compared with (dead weight manometer, calibrated weights etc.), and due to regression analysis to fit the calibration points to a linear calibration equation.The calculated uncertainty can be used as the total systematic uncertianty of the calibrated instrument with the given calibration equation.