{"id":48,"date":"2020-07-11T12:20:13","date_gmt":"2020-07-11T12:20:13","guid":{"rendered":"https:\/\/www.dmr.eu\/equipment\/?post_type=product&p=48"},"modified":"2024-01-31T13:22:21","modified_gmt":"2024-01-31T13:22:21","slug":"prenart-super-quarts-suction-cells","status":"publish","type":"product","link":"https:\/\/www.dmr.eu\/product\/prenart-super-quarts-suction-cells\/","title":{"rendered":"PRENART super quarts suction cells"},"content":{"rendered":"
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The Prenart Super Quartz<\/h4>\n

The”perfect” soil water sampler<\/b>
\nThe new PRENART SUPER QUARTZ soil water sampler combines the inert character of PTFE with the good hydrological conductivity of silica flour in a unique way. The sampler works in all soil types, in all depths and under all conditions. All samplers are tested individually.<\/p>\n

Technical specifications<\/b><\/div>\n
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Pore size<\/b><\/div>\n<\/div>\n
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Avg. 2 microns<\/div>\n<\/div>\n<\/div>\n
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Dimensions<\/b><\/div>\n<\/div>\n
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OD 21 mm x L 95 mm<\/div>\n<\/div>\n<\/div>\n
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Weight<\/b><\/div>\n<\/div>\n
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50g<\/div>\n<\/div>\n<\/div>\n
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Porous area<\/b><\/div>\n<\/div>\n
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33 cm2<\/div>\n<\/div>\n<\/div>\n
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Hydraulic conductivity<\/b><\/div>\n<\/div>\n
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3.31\u00d710-7 cm\/sec<\/div>\n<\/div>\n<\/div>\n
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Bubble pressure<\/b><\/div>\n<\/div>\n
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> 600 mb \u2013 60 Kpa<\/div>\n<\/div>\n<\/div>\n
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Efficiency in water<\/b><\/div>\n<\/div>\n
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2-3 ml\/cm2\/hr (600 mb)<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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\"Detection<\/div>\n<\/div>\n<\/div>\n
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No contamination.<\/h5>\n

The contamination from the PRENART SUPER QUARTZ sampler exposed to absolute clean water is below the detection limit for all elements.<\/p>\n<\/div>\n<\/div>\n

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\"Comparison\"<\/div>\n<\/div>\n<\/div>\n
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No retention<\/h5>\n

The PRENART SUPER QUARTZ soil water sampler does not retain phosphorus, TOC or other element like similar samplers made of ceramic or porcelain do.<\/p>\n

Comparisons of Prenart Super Quartz and ceramic soil water samplers<\/b>
\nWhen Prenart Super Quartz and ceramic soil water samplers are installed in parallel within a distance of 10 cm from each other, the findings show that the ceramic soil water samplers retain both phosphorus and TOC (total organic carbon) to a larger degree than the Super Quartz samplers, especially at higher concentrations.<\/p>\n

\u2190 Monthly mean concentrations of P (ppb) in soil water samples obtained with the PTFE and ceramic samplers plotted against each other.<\/p>\n<\/div>\n<\/div>\n

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\"TOC\"<\/div>\n<\/div>\n<\/div>\n
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\u2190 Monthly mean concentrations of TOC (ppm) in soil water samples obtained with the PTFE and ceramic samplers plotted against each other.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

Available in three sizes respectively:<\/span><\/b><\/p>\n

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  • Mini: \u00d812 \/ length 45 mm.<\/span><\/li>\n
  • Standard: \u00d821 \/ length 95 mm.<\/span><\/li>\n
  • Maxi: \u00d830 \/ length 150 mm.<\/span><\/li>\n<\/ul>\n

    Specifications:<\/span><\/b><\/p>\n

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    • Pore size: approx. 2 \u00b5m.<\/span><\/li>\n
    • Weight: 50 g<\/span><\/li>\n
    • Bubble pressure:> 600 mbar.<\/span><\/li>\n
    • Efficiency: 2-3 ml \/ cm<\/span>2<\/span><\/sup> \/ hr.<\/span><\/li>\n<\/ul>\n","protected":false},"featured_media":49,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_cat":[17],"product_tag":[],"_links":{"self":[{"href":"https:\/\/www.dmr.eu\/wp-json\/wp\/v2\/product\/48"}],"collection":[{"href":"https:\/\/www.dmr.eu\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.dmr.eu\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dmr.eu\/wp-json\/wp\/v2\/comments?post=48"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dmr.eu\/wp-json\/wp\/v2\/media\/49"}],"wp:attachment":[{"href":"https:\/\/www.dmr.eu\/wp-json\/wp\/v2\/media?parent=48"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.dmr.eu\/wp-json\/wp\/v2\/product_cat?post=48"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.dmr.eu\/wp-json\/wp\/v2\/product_tag?post=48"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}