{"id":2827,"date":"2026-01-15T15:55:43","date_gmt":"2026-01-15T07:55:43","guid":{"rendered":"https:\/\/youmescientific.com\/?post_type=product&#038;p=2827"},"modified":"2026-01-15T15:55:44","modified_gmt":"2026-01-15T07:55:44","slug":"do210e-do-meter","status":"publish","type":"product","link":"https:\/\/youmescientific.com\/zh\/products\/do210e-do-meter\/","title":{"rendered":"DO210E DO Meter"},"content":{"rendered":"<h5 class=\"wp-block-heading\">General Features<\/h5>\n\n\n\n<p class=\"wp-block-paragraph\">LCD display screen,3.5 inches<br>Multi-reading feature allows auto-read and continuous-read<br>Automatic\/Manual temperature compensation ensures accurate results<br>Auto-hold feature senses and locks the measurement endpoint<br>Data capacity of up to 200 sets for each parameter<br>Auto-power o\ufb00feature e\ufb00ectively extends the battery service life<br>Reset feature automatically resumes all settings back to factory default options<br>IP 6 5 waterproof. The portable meter is suitable for \ufb01e lds measurements and out door measurements<br>Support for air-saturated water or zero oxygen calibration<br>Manual barometric pressure compensation<br>Manual Salinity Factor Correction<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h5 class=\"wp-block-heading\">Technical Parameters<\/h5>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"2\">\u6a21\u578b<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"2\">DO210E<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"2\">Parameters<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"2\">DO\/Temp(DO Saturation)<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\" rowspan=\"7\">Dissolved<br>Oxygen Concentration<\/td><td class=\"has-text-align-center\" data-align=\"center\">Sensor Type<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"2\">Polarographic<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Range<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"2\">0.00 to20.00 mg\/L<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Resolution<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"2\">0.01mg\/L<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Accuracy<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"2\">0.1mg\/L<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Calibration Points<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"2\">Air-saturated water or zero point<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Barometric Compensation<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"2\">Yes<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Manual Salinity Factor Correction<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"2\">Yes<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\" rowspan=\"3\">DO Saturation<\/td><td class=\"has-text-align-center\" data-align=\"center\">Range<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"2\">(0.0to 200.0)%<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Resolution<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"2\">0.1%<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Accuracy<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"2\">2.0%<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\" rowspan=\"4\">Temperature<\/td><td class=\"has-text-align-center\" data-align=\"center\">Range<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"2\">5to110C,23to 230F<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Unit<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"2\">\u00b0C, \u00b0F<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Resolution<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"2\">0.1&nbsp;<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Relative Accuracy<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"2\">\u00b10.2<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\" rowspan=\"3\">Measurement<\/td><td class=\"has-text-align-center\" data-align=\"center\">Reading Mode<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"2\">Auto Read, Continuous<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Reading Prompts<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"2\">Reading, Stable, Locked<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Temp. Compensation<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"2\">ATC, MTC<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Data management<\/td><td class=\"has-text-align-center\" data-align=\"center\">Data Storage<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"2\">200 results each<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Inputs<\/td><td class=\"has-text-align-center\" data-align=\"center\">DO with Temp. Probe<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"2\">4-pin aviation connector<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\" rowspan=\"3\">Display options<\/td><td class=\"has-text-align-center\" data-align=\"center\">Backlight<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"2\">Yes<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Auto Shutdown<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"2\">300,600,1200,1800,3600 sec.,o\ufb00<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">IP Rating<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"2\">IP65<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\" rowspan=\"3\">General<\/td><td class=\"has-text-align-center\" data-align=\"center\">Power<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"2\">Rechargeable Lithium battery, AC Adapter, 100-240VAC input, DC5V output<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Dimensions<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"2\">80x225x35mm<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Weight<\/td><td class=\"has-text-align-center\" data-align=\"center\" colspan=\"2\">400g(0.88Ib)<\/td><\/tr><\/tbody><\/table><\/figure>","protected":false},"excerpt":{"rendered":"<p>General Features LCD display screen,3.5 inchesMulti-reading feature allows auto-read and continuous-readAutomatic\/Manual temperature compensation ensures accurate resultsAuto-hold feature senses and locks the measurement endpointData capacity of up to 200 sets for each parameterAuto-power o\ufb00feature e\ufb00ectively extends the battery service lifeReset feature automatically resumes all settings back to factory default optionsIP 6 5 waterproof. The portable meter [&hellip;]<\/p>","protected":false},"featured_media":2828,"template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"product_category":[46],"class_list":["post-2827","product","type-product","status-publish","has-post-thumbnail","hentry","product_category-electrochemical-instruments-and-water-quality-analyzers"],"_links":{"self":[{"href":"https:\/\/youmescientific.com\/zh\/wp-json\/wp\/v2\/product\/2827","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/youmescientific.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/youmescientific.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":1,"href":"https:\/\/youmescientific.com\/zh\/wp-json\/wp\/v2\/product\/2827\/revisions"}],"predecessor-version":[{"id":2830,"href":"https:\/\/youmescientific.com\/zh\/wp-json\/wp\/v2\/product\/2827\/revisions\/2830"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/youmescientific.com\/zh\/wp-json\/wp\/v2\/media\/2828"}],"wp:attachment":[{"href":"https:\/\/youmescientific.com\/zh\/wp-json\/wp\/v2\/media?parent=2827"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/youmescientific.com\/zh\/wp-json\/wp\/v2\/product_category?post=2827"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}