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FRC1M URSG W-C SANTA BARBARA 805 954 02SS 1999. 11-23 16 20 #380 P 08/14 <br /> The Viability of <br /> The KAKIS Sampler <br /> samplaQ Dissigh under laminar flow dynamics <br /> This condition allows for the <br /> The IABIS Sampler is a collection of an "undisturbed" <br /> unique design that takes advantage sample and thus inhibits the loss <br /> of the natural laws of physics of volatiles or the oxidation of <br /> (specifically temperature, surface metals through turbulence in the <br /> tension, and pressure) The head of presence of oxygen Also, since <br /> the sampler is designed to hold a the sample is not turbid, the <br /> standard sample container and to fill inhibited oxygenation of the water <br /> that container, down-hole, under during sampling, somewhat <br /> inhibits (or at least does not <br /> 'A, " t, promote) the growth of bacteria or <br /> photoptrophic algae which can <br /> degrade the concentration of <br /> lieJ; chemical species contained in the <br /> 1v sample during transport or <br /> storage <br /> The shape of the sampler <br /> body, too, assists in obtaining true <br /> o � M <br /> Y �„ duplicate and replicate samples <br /> AP �F � _` v t t�, h ~ rj - r_ The shape is modeled after that of <br /> a projectile, providing a smooth <br /> � { and non-turbulent entrance and <br /> `-' 4,- E hay r, m lltetml:rV exit from the well Tests con- <br /> �' 4 illcNw �f1mot ducted by O&M contractors at the <br /> SgmP -Pri "'" d"O Hanford Nuclear site in Richland, <br /> Washington, show a coefficient of <br /> Figure f Physics of Lie Sampler Head correlation of 0 9875 (98 75% <br /> ambient temperature and pressure reproducibility) between duplicate <br /> conditions so as not to alter the (the Model-II takes simultaneous <br /> chemical or physical aspects of the triplicate samples in 4" and larger <br /> sample in any manner wells) samples and replicate <br /> The diagram above (Figure 1) samples (retrieving the sampler, <br /> shows the physics of the KABIS removing and replacing filled <br /> Sampler Due to the small diameter containers and then redeliv-ering <br /> of the fill tube (at #2), the sample the sampler to the exact same <br /> container fills at a constant rate depth for replicate samples) <br /> Similar samples involving dup- <br />