Sea-Bird Electronics SBE 45 MicroTSG, User Manual, Page: 100 / 143

Sea-Bird Electronics, Inc.
13431 NE 20th Street, Bellevue, WA 98005-2010 USA
Phone: (+1) 425-643-9866 Fax (+1) 425-643-9954 Email: seabird@seabird.com
SENSOR SERIAL NUMBER: 0402
CALIBRATION DATE: 31-Jan-12
SBE 45 CONDUCTIVITY CALIBRATION DATA
PSS 1978: C(35,15,0) = 4.2914 Siemens/meter
COEFFICIENTS:
g = -9.795662e-001
h = 1.448786e-001
i = -4.310804e-004
j = 5.434011e-005
CPcor = -9.5700e-008
CTcor = 3.2500e-006
WBOTC = 1.5981e-007
BATH TEMP BATH SAL BATH COND INST FREQ INST COND RESIDUAL
(ITS-90) (PSU) (Siemens/m) (Hz) (Siemens/m) (Siemens/m)
22.0000 0.0000 0.00000 2607.04 0.00000 0.00000
1.0000 34.7095 2.96770 5233.60 2.96770 -0.00001
4.5000 34.6893 3.27392 5432.28 3.27393 0.00001
15.0000 34.6465 4.25298 6022.85 4.25299 0.00001
18.5000 34.6376 4.59721 6216.85 4.59722 0.00000
24.0000 34.6279 5.15369 6517.91 5.15367 -0.00002
29.0001 34.6228 5.67419 6787.08 5.67421 0.00002
32.5001 34.6205 6.04571 6972.59 6.04570 -0.00001
f = INST FREQ * sqrt(1.0 + WBOTC * t) / 1000.0
Conductivity = (g + hf
2
+ if
3
+ jf
4
) / (1 +
δ
t +
ε
p) Siemens/meter
t = temperature[
°
C)]; p = pressure[decibars];
δ
= CTcor;
ε
= CPcor;
Residual = instrument conductivity - bath conductivity
Date, Slope Correction
-0.002
-0.001
0.000
0.001
0.002
0 1 2 3 4 5 6 7
R
e
s
id
u
a
l,
(
S
/m
)
Conductivity (Siemens/m)
31-Jan-12 1.0000000
97