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 = 1176 CONDUCTIVITY CALIBRATION DATA

CALIBRATION DATE: 20-Mar-98s PSS 1978: C(35,15,0) = 4.2914 Siemens/meter

GHIJ COEFFICIENTS ABCDM COEFFICIENTS

g = -4.31631333e+00 a = 7.17363275e-05

h = 5.93688127e-01 b = 5.94054490e-01

i = 1.67917843e-04 c = -4.31742353e+00

j = 2.29670737e-05 d = -8.76216946e-05

CPcor = -9.57e-08 (nominal) m = 3.7

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 2.69495 -0.00000 -0.00000

-1.4191 34.9394 2.77805 7.33754 2.77806 0.00001

1.1192 34.9404 2.99590 7.58169 2.99590 0.00000

15.2388 34.9398 4.30827 8.91050 4.30822 -0.00005

18.6765 34.9398 4.65028 9.22506 4.65029 0.00001

29.2194 34.9386 5.74267 10.16366 5.74276 0.00009

32.6594 34.9355 6.11076 10.46050 6.11070 -0.00006