PH CALIBRATION FILE GENERATED ON: 08/14/2024 14:38
AE GDF 2031
MSC 1152
APEX ID NaN

** START CONFIG FILE COPY BLOCK **
Durafet SN = 2031, APEX# NaN
10, number of calibration coefficients
-1.31336, =k0 Pon; -1.31332 =k0 Poff; -1.30935 =k0 HCl
-5.19400e-20,2.78591e-16,-5.09525e-13,3.54292e-10,-1.09320e-07,-8.54390e-04, =k2(fP)*T
-1.77831e-05, =k3*P^1
7.31112e-08, =k4*P^2
-2.40587e-10, =k5*P^3
4.32075e-13, =k6*P^4
-4.23881e-16, =k7*P^5
2.28476e-19, =k8*P^6
-6.37174e-23, =k9*P^7
7.20121e-27, =k10*P^8
** END CONFIG FILE COPY BLOCK **

** START pHlog.xlsx COPY BLOCK **
Ptchamber	Ch	PT runs	VrsDrift	k2 f(P) C6	k2 f(P) C5	k2 f(P) C4	k2 f(P) C3	k2 f(P) C2	k2 f(P) C1	k2 f(P) C0	k0(HCl)	R^2	f(P) k8	f(P) k7	f(P) k6	f(P) k5	f(P) k4	f(P) k3	f(P) k2	f(P) k1	f(P) k0	R^2	pH Design	Die	DF#	k0CalDates	k0Soln	k0_pOFF	Stdk0_pOFF	k0_pON	Stdk0_pON
04/10-04/15/2024			0.032		-5.19400e-20	2.78591e-16	-5.09525e-13	3.54292e-10	-1.09320e-07	-8.54390e-04	-1.30935	0.9999	7.20121e-27	-6.37174e-23	2.28476e-19	-4.23881e-16	4.32075e-13	-2.40587e-10	7.31112e-08	-1.77831e-05	-1.30942e+00	0.9972	AE GDF		2031	08/12-08/14/2024		-1.31332	1.41795e-04	-1.31336	1.40119e-04
** END pHlog.xlsx COPY BLOCK **


** SUMMARY K2 DATA: **
Durafet SN:	2031	
pH stem mfg:	MBARI	AE GDF
PT Source directory :	\\atlas\chem\DuraFET\CALIBRATION\K2_PTChamber_data\	
PT Source file :	GDF2031_040824_Ch E.csv	
PT test channel :		
HCl concentration:	0.01000	Molar
k2 Calibration window:	04/10/2024 01:26	04/15/2024 04:50
Data subset:	ASCENDING	
Vrs drift rate:	0.03178	mV/day
Vk drift rate:	-0.55042	mV/day
Avg std Vk	47.05082	uVolts
Average k2:	-8.8196e-04	V/degC
Std dev k2:	2.8201e-05	V/degC
k2 f(P) c0	-8.5439e-04	
k2 f(P) c1	-1.0932e-07	
k2 f(P) c2	3.5429e-10	
k2 f(P) c3	-5.0953e-13	
k2 f(P) c4	2.7859e-16	
k2 f(P) c5	-5.1940e-20	
k0 HCL:	-1.3094	Volts
Avg Ik:	6.90	nano amps
Std dev Ik:	4.66	nano amps
Avg Ib:	0.62	nano amps
Std dev Ib:	7.62	nano amps

** PRESSURE BINNED K2 DATA: **
Avg Press	k2	std k2	k0	std k0	R*R	N	Tmin	Tmax
6.9	-8.5880e-04	3.0668e-06	-1.3094	4.2954e-05	0.9999	10	2.0	19.8
14.7	-8.5833e-04	1.4060e-06	-1.3095	1.9988e-05	0.9997	113	2.0	19.8
24.7	-8.5765e-04	1.6014e-06	-1.3098	2.3263e-05	0.9998	65	2.0	19.8
39.0	-8.5698e-04	1.9436e-06	-1.3101	2.7290e-05	0.9996	89	2.0	19.8
61.7	-8.5687e-04	1.9029e-06	-1.3104	2.7250e-05	0.9996	75	2.0	19.8
86.7	-8.6072e-04	1.9160e-06	-1.3106	2.6937e-05	0.9997	59	2.0	19.8
123.9	-8.6085e-04	1.9566e-06	-1.3109	2.7854e-05	0.9995	102	2.0	19.8
174.9	-8.6074e-04	1.6675e-06	-1.3113	2.3594e-05	0.9997	92	2.0	19.8
250.0	-8.6598e-04	2.3744e-06	-1.3117	3.3389e-05	0.9988	167	2.0	19.8
349.7	-8.6879e-04	2.3197e-06	-1.3123	3.2625e-05	0.9989	158	2.0	19.8
447.1	-8.7403e-04	2.4877e-06	-1.3129	3.7218e-05	0.9989	135	2.0	19.7
548.6	-8.7259e-04	2.1765e-06	-1.3135	3.2132e-05	0.9991	140	2.0	19.8
646.8	-8.7335e-04	1.9731e-06	-1.3139	3.0532e-05	0.9994	126	2.0	19.8
750.7	-8.7136e-04	1.1574e-06	-1.3142	1.6523e-05	0.9997	146	1.9	19.8
899.4	-8.7949e-04	1.3864e-06	-1.3144	1.9566e-05	0.9993	299	1.9	19.8
1099.6	-8.9899e-04	2.6224e-06	-1.3148	3.6892e-05	0.9975	293	1.9	19.8
1299.4	-9.1949e-04	3.0053e-06	-1.3156	4.2427e-05	0.9969	289	2.0	19.7
1498.8	-9.2731e-04	3.1339e-06	-1.3166	4.4021e-05	0.9968	286	2.0	19.8
1699.1	-9.2603e-04	2.2918e-06	-1.3175	3.2472e-05	0.9983	285	2.0	19.8
1900.5	-9.3368e-04	1.7743e-06	-1.3179	2.5063e-05	0.9990	281	2.0	19.8
2035.2	-9.3915e-04	3.2015e-06	-1.3180	4.5092e-05	0.9989	95	2.1	19.8

** PH POLYNOMIAL PRESSURE COEFFICIENTS: **
f(P) NSSR:	1.8640e-08	
f(P) R*R:	0.9972	
f(P) c0	-1.3094e+00	
f(P) c1	-1.7783e-05	
f(P) c2	7.3111e-08	
f(P) c3	-2.4059e-10	
f(P) c4	4.3208e-13	
f(P) c5	-4.2388e-16	
f(P) c6	2.2848e-19	
f(P) c7	-6.3717e-23	
f(P) c8	7.2012e-27	

** KO CALIBRATION SUMMARY: **
MSC # :	1152	
k0 calibration window	08/12/2024 14:44	08/14/2024 21:12
Color pH time offset	7	hours
k0 poly fit	1	
outlier_threshold	4	
Ik outlier count	64	
Ik outlier %	3.91	
Ib outlier count	59	
Ib outlier %	3.61	
k0 Source directory :	\\atlas\chem\DuraFET\CALIBRATION\K0_seawater_data\	

Parameter	Pump ON	Pump OFF	Units
k0 file	MSC1152_DURA_2.dat	MSC1152_DURA.dat	
median k0	-1.3133	-1.3133	Volts
std k0	1.4012e-04	1.4180e-04	Volts
Avg Vk	-0.7288	-0.7287	Volts
Avg std Vk	33.8	31.0	uVolts
median Ik:	-3.73	-4.16	nano amps
std Ik:	6.87	6.21	nano amps
median Ib:	-0.40	0.54	nano amps
std Ib:	7.28	6.86	nano amps