{"id":2861,"date":"2026-01-22T11:36:17","date_gmt":"2026-01-22T03:36:17","guid":{"rendered":"https:\/\/youmescientific.com\/?post_type=product&#038;p=2861"},"modified":"2026-01-22T11:36:52","modified_gmt":"2026-01-22T03:36:52","slug":"i310t-ph-ion-meter","status":"publish","type":"product","link":"https:\/\/youmescientific.com\/zh\/products\/i310t-ph-ion-meter\/","title":{"rendered":"I310T pH\/Ion Meter"},"content":{"rendered":"<h5 class=\"wp-block-heading\">General Features<\/h5>\n\n\n\n<p class=\"wp-block-paragraph\">Color High contrast LCD touchscreen, 4.3 inches<br>Multi-reading feature allows auto-read, timed-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 500 sets for each parameter (GLP-compliant)<br>Support for USB communication<br>Auto-power off feature effectively extends the battery service life<br>Reset feature automatically resumes all settings back to factory default options<br>IP65 waterproof. The portable meter is suitable for fields measurements and out door measurements<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h5 class=\"wp-block-heading\">pH<\/h5>\n\n\n\n<p class=\"wp-block-paragraph\">1-5 points calibration with Standard Recognition<br>Selectable pH buffer groups, including NIST, DIN, GB, USA<br>Automatic electrode diagnosis with pH slope and offset display<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h5 class=\"wp-block-heading\">Ion<\/h5>\n\n\n\n<p class=\"wp-block-paragraph\">Selectable measurement unit, including \u00b5g\/L, mg\/L, g\/L, mmol\/L, pX, ppm, ppb, etc<br>Measurement modes are supported, including Direct Reading mode, Standard Addition mode, Sample Addition mode and GRAN mode<br>1-5 points calibration<br>Over 10 methods are built-in, including F- , Cl- , Br- , I- , NO3- , BF4 -, NH4 +, K+ , Na+ , Ca2+, Cu2+, Pb2+, A g + and etc., user-defined method is supported<\/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\">I310T<\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/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\">pH\/iSE\/Temp.(mV\/pX)<\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\" rowspan=\"6\">pH<\/td><td class=\"has-text-align-center\" data-align=\"center\">Range<\/td><td class=\"has-text-align-center\" data-align=\"center\">-2.00 to 20.00pH<\/td><td><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Resolution<\/td><td class=\"has-text-align-center\" data-align=\"center\">0.1, 0.01 pH<\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Accuracy<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u00b10.01 pH<\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Calibration Points<\/td><td class=\"has-text-align-center\" data-align=\"center\">Upto5<\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Standard Customization<\/td><td class=\"has-text-align-center\" data-align=\"center\">Yes<\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Standard Recognition<\/td><td class=\"has-text-align-center\" data-align=\"center\">NIST, GB, USA and DIN bu\ufb00ers<\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\" rowspan=\"4\">mV\/ORP<\/td><td class=\"has-text-align-center\" data-align=\"center\">Range<\/td><td class=\"has-text-align-center\" data-align=\"center\">-2000.0to 2000.0mV<\/td><td><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\" rowspan=\"2\">Resolution<\/td><td class=\"has-text-align-center\" data-align=\"center\" rowspan=\"2\">0.1mv<\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Accuracy<\/td><td class=\"has-text-align-center\" data-align=\"center\">0.3 mV or 0.1%<\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\" rowspan=\"4\">pX<\/td><td class=\"has-text-align-center\" data-align=\"center\">Range<\/td><td class=\"has-text-align-center\" data-align=\"center\">-2.00 to 20.00 pX<\/td><td><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Resolution<\/td><td class=\"has-text-align-center\" data-align=\"center\">0.1 ,0.01pX<\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Accuracy<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u00b10.02 pX<\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Calibration Points<\/td><td class=\"has-text-align-center\" data-align=\"center\">Up to 5<\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\" rowspan=\"5\">ISE<\/td><td class=\"has-text-align-center\" data-align=\"center\">Range<\/td><td class=\"has-text-align-center\" data-align=\"center\">1.000e-9 to 9.999e+9<\/td><td><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Units<\/td><td class=\"has-text-align-center\" data-align=\"center\">mol\/L,mmol\/L,g\/L,mg\/L,ug\/L<\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Resolution<\/td><td class=\"has-text-align-center\" data-align=\"center\">Up to 4 signi\ufb01cant digits<\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Accuracy<\/td><td class=\"has-text-align-center\" data-align=\"center\">0.5%<\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Calibration Points<\/td><td class=\"has-text-align-center\" data-align=\"center\">Up to 5<\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/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\">-5 to110\u00b0C,23to 230\u00b0F<\/td><td><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Unit<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u00b0C,\u00b0F<\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Resolution<\/td><td class=\"has-text-align-center\" data-align=\"center\">0.1&nbsp;<\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Relative Accuracy<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u00b10.2<\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/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\">Auto Read (Fast, Medium, Slow), Timed, Continuous<\/td><td><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Reading Prompts<\/td><td class=\"has-text-align-center\" data-align=\"center\">Reading, Stable, Locked<\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Temp.Compensation<\/td><td class=\"has-text-align-center\" data-align=\"center\">ATC, MTC<\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\" rowspan=\"3\">Data management<\/td><td class=\"has-text-align-center\" data-align=\"center\">Data Storage<\/td><td class=\"has-text-align-center\" data-align=\"center\">1000 Groups<\/td><td><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\" rowspan=\"2\">GLP Features<\/td><td class=\"has-text-align-center\" data-align=\"center\" rowspan=\"2\">Yes<\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\" rowspan=\"2\">Inputs<\/td><td class=\"has-text-align-center\" data-align=\"center\">pH Electrode<\/td><td class=\"has-text-align-center\" data-align=\"center\">BNC (Q9)<\/td><td><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Temp. Probe<\/td><td class=\"has-text-align-center\" data-align=\"center\">4-pin aviation connector<\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Outputs<\/td><td class=\"has-text-align-center\" data-align=\"center\">USB<\/td><td class=\"has-text-align-center\" data-align=\"center\">PC, printer<\/td><td><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\" rowspan=\"4\">Display options<\/td><td class=\"has-text-align-center\" data-align=\"center\">Backlight<\/td><td class=\"has-text-align-center\" data-align=\"center\">Yes<\/td><td><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Auto Shutdown<\/td><td class=\"has-text-align-center\" data-align=\"center\">300,600,1200,1800,3600seC.,o\ufb00<\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">IP Rating<\/td><td class=\"has-text-align-center\" data-align=\"center\">IP65<\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Date and Time<\/td><td class=\"has-text-align-center\" data-align=\"center\">Yes<\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/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\">Rechargeable Lithium battery, AC Adapter, 100-240VAC input, DC5V output<\/td><td><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Dimensions<\/td><td class=\"has-text-align-center\" data-align=\"center\">90x255x40mm<\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Weight<\/td><td class=\"has-text-align-center\" data-align=\"center\">500g(1.1lb)<\/td><td class=\"has-text-align-center\" data-align=\"center\"><\/td><\/tr><\/tbody><\/table><\/figure>","protected":false},"excerpt":{"rendered":"<p>General Features Color High contrast LCD touchscreen, 4.3 inchesMulti-reading feature allows auto-read, timed-read and continuous-readAutomatic\/Manual temperature compensation ensures accurate resultsAuto-hold feature senses and locks the measurement endpointData capacity of up to 500 sets for each parameter (GLP-compliant)Support for USB communicationAuto-power off feature effectively extends the battery service lifeReset feature automatically resumes all settings back to [&hellip;]<\/p>","protected":false},"featured_media":2862,"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-2861","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\/2861","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\/2861\/revisions"}],"predecessor-version":[{"id":2864,"href":"https:\/\/youmescientific.com\/zh\/wp-json\/wp\/v2\/product\/2861\/revisions\/2864"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/youmescientific.com\/zh\/wp-json\/wp\/v2\/media\/2862"}],"wp:attachment":[{"href":"https:\/\/youmescientific.com\/zh\/wp-json\/wp\/v2\/media?parent=2861"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/youmescientific.com\/zh\/wp-json\/wp\/v2\/product_category?post=2861"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}