Thermo Scientific (c) 2011

          Versa Star Pro    

Meter S/N               V122318
SW Rev                  11.50

Channel                 1
Module S/n              VA32174
Method                  100
Calibration Time        05-10-24,14:43

-- pH Calibration Report -- 

Point                   1
pH                      1.68
mV                      311.4
Temperature             24.1 C (ATC)
Calibration Type        Auto

Point                   2
pH                      4.01
mV                      172.6
Temperature             24.0 C (ATC)
Calibration Type        Auto

Point                   3
pH                      7.00
mV                      -2.0
Temperature             23.9 C (ATC)
Calibration Type        Auto

Point                   4
pH                      10.01
mV                      -173.6
Temperature             25.6 C (ATC)
Calibration Type        Auto

Point                   5
pH                      12.46
mV                      -322.3
Temperature             25.1 C (ATC)
Calibration Type        Auto

Slope 1                100.9 %
Slope 2                99.1 %
Slope 3                96.2 %
Slope 4                102.8 %
Eo    1                -5.3 mV
Eo    2                -2.1 mV
Eo    3                -2.0 mV
Eo    4                9.7 mV
Average Slope           99.7 %
Cal #                   110

