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 = 1178 CONDUCTIVITY CALIBRATION DATA

CALIBRATION DATE: 23-Sep-99s PSS 1978: C(35,15,0) = 4.2914 Siemens/meter

GHIJ COEFFICIENTS ABCDM COEFFICIENTS

g = -4.l5367817e+00 a = 4.1498899le-05

h = 5.91297397e-01 b = 5.91296313e-01

i = 2.14546758e-05 C = -4.l5355490e+00

j = 3.10827167e-05 d = -8.20794439e-05

CPcor = -9.57e-08 (nominal) m = 3.9

CTcor = 3.25e-06 (nominal) CPcor = -9.57e-08 (nominal)

BATH TEMP BATH SAL BATH COND INST FREQ INST COND RESIDUAL

(IPTS-68 degsC) (PSU) (Siemens/m) (kHz) (Siemens/m) (Siemens/m)

0.0000 0.0000 0.00000 2.64980 -0.00000 -0.00000

-1.3942 34.9264 2.77923 7.33888 2.77918 -0.00005

1.1448 34.9256 2.99698 7.58427 2.99705 0.00007

15.2634 34.9270 4.30927 8.91892 4.30921 -0.00006

18.7011 34.9270 4.65124 9.23474 4.65125 0.00001

29.2441 34.9266 5.74356 10.17683 5.74363 0.00007

32.6836 34.9231 6.11145 10.47459 6.11140 -0.00005