pHfit V 2.2
pH Calibration TimeStamp: 2024-07-06T19:19:12
SBE18/27 pH serial number: 1401


t = 291.220000
a = 0.000000
b = 7.898600
c = 4.851600
d = 18.000000
deter = 54.000000
slope = 0.269533
offset = 2.632867
final slope = 4.664602

pHslope = 4.6646
pHoffset = 2.6329

residuals:
    pH       Vout       res
   4.00      1.825     -0.002
   7.00      2.632      0.004
  10.00      3.442     -0.002