CALIBRATION REPORT

CALIBRATION PROPERTIES
Calibrated by: Kjell Erik Lien
Type/Producer: Fuji FCX AII-V5
SN:
Range: 0 - 300
Unit: Pa

CALIBRATION SOURCE PROPERTIES
Type/Producer: Wilh. lambrecht GmbH 655
SN: 14206 / 96 - 1
Uncertainty [%]: 0

POLY FIT EQUATION:
Y= -67,62864558E+0X^0 + 36,44198228E+0X^1

CALIBRATION SUMARY:
Max Uncertainty    : Inf [%]
Max Uncertainty    : 1,000068 [Pa]
RSQ                       : 0,999939
Calibration points : 10

Figure 1 : Calibration chart (The uncertainty band is multiplied by 100 )







_______________________________________
Kjell Erik Lien




CALIBRATION VALUES

Value [Pa] Voltage [V] Best Poly Fit [Pa] Deviation [Pa] Uncertainty [%] Uncertainty [Pa]
0,000000 1,899353 1,587540 -1,587540 Inf NaN
27,670000 2,585022 26,574677 1,095323 3,054810 0,845266
47,870000 3,143705 46,934179 0,935821 1,597160 0,764560
83,930000 4,154680 83,776145 0,153855 0,763754 0,641019
130,254000 5,430632 130,274367 -0,020367 0,423819 0,552041
156,210000 6,137701 156,041337 0,168663 0,350763 0,547927
197,400000 7,303768 198,535154 -1,135154 0,311188 0,614286
239,370000 8,429588 239,562256 -0,192256 0,310310 0,742788
277,450000 9,456945 277,001173 0,448827 0,321676 0,892489
301,540000 10,126667 301,407171 0,132829 0,331654 1,000068


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.