SEA-BIRD ELECTRONICS, INC.

1808 136th Place N.E., Bellevue, Washington 98005 USA

Phone: (425) 643 - 9866 Fax: (425) 643 - 9954 Internet: seabird@seabird.com

SENSOR SERIAL NUMBER = 1503 TEMPERATURE CALIBRATION DATA

CALIBRATION DATE: 12-Sep-02s ITS-90 TEMPERATURE SCALE

ITS-90 COEFFICIENTS IPTS-68 COEFFICIENTS

g = 4.85051654e-03 a = 3.68120742e-03

h = 6.81100622e-04 b = 6.04436630e-04

i = 2.67337616e-05 c = 1.52816257e-05

j = 2.09175491e-06 d = 2.09322726e-06

fo = 1000.000 fo = 6229.857

Notes: Just post calibrated the sensor