CALIBRATION VALUES
Value [Pa]
Voltage [V]
Best Poly Fit [Pa]
Deviation [Pa]
Uncertainty [%]
Uncertainty [Pa]
0,000000
2,017510
-1,007921
1,007921
Inf
NaN
45,850000
2,399340
45,507343
0,342657
2,076591
0,952117
74,600000
2,642113
75,082399
-0,482399
1,211194
0,903550
115,800000
2,972253
115,300689
0,499311
0,725872
0,840559
183,020000
3,529596
183,197204
-0,177204
0,406780
0,744489
287,940000
4,400060
289,238817
-1,298817
0,219606
0,632332
376,000000
5,112357
376,012117
-0,012117
0,157149
0,590882
438,730000
5,630567
439,141542
-0,411542
0,135814
0,595859
539,000000
6,424274
535,832421
3,167579
0,122220
0,658766
620,960000
7,119047
620,470992
0,489008
0,121846
0,756613
695,570000
7,741817
696,337957
-0,767957
0,124644
0,866986
744,140000
8,134108
744,127595
0,012405
0,126867
0,944070
777,180000
8,408861
777,598535
-0,418535
0,128757
1,000672
819,500000
8,754528
819,708357
-0,208357
0,131098
1,074348
240,200000
4,011814
241,941952
-1,741952
0,281179
0,675392
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.