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www.sciencedirect.com/science/article/pii/0304420389901...
www.sciencedirect.com/science/article/pii/0304420389901862
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With the development of shipboard and in situ instrumentation for continuous ... For deeper monitoring, a fluorometer and a pH sensor were deployed as part of ...
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www.epa.gov/greatlakes/monitoring/sop/chapter_1/scienti...
www.epa.gov/greatlakes/monitoring/sop/chapter_1/scientific_checklist.pdf
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pH powdered Check Standards ... Back up pH meter and probes (probe should be less than 2 years old) ... To be brought to ship prior to leaving for survey ...
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www.nemw.org/GSI/GSI-SOP-BS-RA-C-9.pdf
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Dec 18, 2009 ... Procedure for pH Meter Calibration and pH Measurement ... U.S. Coast Guard Shipboard Technology Evaluation Program (STEP) testing; ...
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www.coi.gov.cn/english/eoverview/ejlzx/jl_jj.htm
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... are verifying devices for sea water reversing thermometer, sea water temperature, salinity and depth, shipboard PH meter, and water level meter (tide gauge).
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www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal....
www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0021692
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Here we present data from shipboard physiological studies and global ..... sulfide and pH using a colorimetric assay [69] and a conventional shipboard pH meter ...
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www.livingclassrooms.org/shipboard/pages/teachers/curri...
www.livingclassrooms.org/shipboard/pages/teachers/curriculum/water_quality.html
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Living Classrooms Shipboard. ... Special emphasis might be given to pH. pH shows the ... If possible, test a variety of substances using pH strips or a pH meter .
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www.aslo.org/lo/toc/vol_33/issue_1/0146.pdf
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Precise shipboard determination of dissolved oxygen ... meter has a C.V. of 1%) and accuracy (Cza- ... digital 605 pH meter provided with a combined Pt ...
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www.comm-tec.com/Prods/mfgs/SBE_Prods.html
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Auxiliary sensors for dissolved oxygen, pH, turbidity, fluorescence, PAR, and ORP can ... Digiquartz pressure sensor for 6800 meter (10000 psia) full scale range. ... flow configuration significantly reduces salinity spiking caused by ship heave, ...
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www.dtic.mil/dtic/tr/fulltext/u2/690881.pdf
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Hydrogen ion concentration (pH) was determined aboard the ship with an expanded-scale pH meter, with a 7.0. pH buffer used as a standard and the ...
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