{"id":2062,"date":"2023-03-13T07:42:00","date_gmt":"2023-03-13T07:42:00","guid":{"rendered":"https:\/\/alphameasure.flywheelsites.com\/?page_id=2062"},"modified":"2025-06-03T01:26:39","modified_gmt":"2025-06-03T01:26:39","slug":"ph-and-environmental-monitoring","status":"publish","type":"page","link":"https:\/\/alpha-measure.com\/zh\/ph\/ph-and-environmental-monitoring\/","title":{"rendered":"\u73af\u5883\u76d1\u6d4b\u4e2d\u7684 pH \u503c"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"2062\" class=\"elementor elementor-2062\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-340332a4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"340332a4\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c45f893\" data-id=\"c45f893\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6b5403d5 inner-main-title ph-page-title elementor-widget elementor-widget-heading\" data-id=\"6b5403d5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">AlpHa Measurement Solutions |<br><span>pH in Environmental Monitoring<\/span><\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-50c56613 inn-head elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"50c56613\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7103fc\" data-id=\"7103fc\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-73565c2 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"73565c2\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-6e6245b9\" data-id=\"6e6245b9\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4a66981f mbl-d elementor-widget elementor-widget-heading\" data-id=\"4a66981f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-medium\">pH in Environmental Monitoring<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-23936ea8 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"23936ea8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6e184ef6 elementor-widget elementor-widget-text-editor\" data-id=\"6e184ef6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-size: 13.5pt; font-family: Montserrat;\">With few exceptions, aquatic life cannot survive outside a pH range of 5 &#8211; 9. Environmental monitoring systems use pH measurements to indicate whether pollution or natural factors, such as algae blooms, acid rain, or storm events, are impacting water sources. pH measurement may be the first signal to alert to potential problems in environmental waters. Environmental monitoring applications measure pH in the field or as grab samples in a lab. Remote stations require multiparameter sondes that continuously measure pH, log data, and transmit wirelessly. Low levels of drift reduce maintenance that is costly and inconvenient. Excessive drift and other challenges can be mitigated with the optimal sensor design, in particular the reference junction design, housing material, and sensing chemistry.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-30e122f7\" data-id=\"30e122f7\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3d1e5f57 elementor-widget elementor-widget-image\" data-id=\"3d1e5f57\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"500\" height=\"500\" src=\"https:\/\/alpha-measure.com\/wp-content\/uploads\/2023\/03\/Inner_Page_pH_Environmental_Monitoring-1.jpg\" class=\"attachment-large size-large wp-image-2219\" alt=\"\" srcset=\"https:\/\/alpha-measure.com\/wp-content\/uploads\/2023\/03\/Inner_Page_pH_Environmental_Monitoring-1.jpg 500w, https:\/\/alpha-measure.com\/wp-content\/uploads\/2023\/03\/Inner_Page_pH_Environmental_Monitoring-1-300x300.jpg 300w, https:\/\/alpha-measure.com\/wp-content\/uploads\/2023\/03\/Inner_Page_pH_Environmental_Monitoring-1-150x150.jpg 150w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-63800b50 inner-page-btn-row elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"63800b50\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-56357f69\" data-id=\"56357f69\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5edc22b1 ph-cutsom-tabs elementor-widget elementor-widget-move-advanced-tab\" data-id=\"5edc22b1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"move-advanced-tab.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t                \n            <div class=\"htmove-advance-tab htmove-advance-tab-three\" >\n\n                <!-- Tab List Start -->\n                <ul class=\"htmove-tab-list\">\n                    <li><a href=\"#htmove-advance-tab-15edc22b1\">Capabilities<\/a><\/li><li><a href=\"#htmove-advance-tab-25edc22b1\">Configuration Options<\/a><\/li><li><a href=\"#htmove-advance-tab-35edc22b1\">Communications and Connections<\/a><\/li>                <\/ul>\n                <!-- Tab List End -->\n\n                <div class=\"htmove-tab-container\">\n                    <div id=\"htmove-advance-tab-15edc22b1\" class=\"htmove-tab-pane\">        <div class=\"htmove-tab-body\">\n            <div class=\"htmove-tab-content\"><ul><li data-leveltext=\"\u25cb\" data-font=\"Calibri\" data-listid=\"8\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:1440,&quot;335559991&quot;:360,&quot;469769242&quot;:[9675],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\u25cb&quot;,&quot;469777815&quot;:&quot;multilevel&quot;}\" data-aria-posinset=\"1\" data-aria-level=\"2\"><span data-contrast=\"none\">pH Range: 0 to 14 pH <\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:0,&quot;335559740&quot;:240}\">\u00a0<\/span><\/li><li data-leveltext=\"\u25cb\" data-font=\"Calibri\" data-listid=\"8\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:1440,&quot;335559991&quot;:360,&quot;469769242&quot;:[9675],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\u25cb&quot;,&quot;469777815&quot;:&quot;multilevel&quot;}\" data-aria-posinset=\"2\" data-aria-level=\"2\"><span data-contrast=\"none\">Response Time: 10s<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:0,&quot;335559740&quot;:240}\">\u00a0<\/span><\/li><li data-leveltext=\"\u25cb\" data-font=\"Calibri\" data-listid=\"8\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:1440,&quot;335559991&quot;:360,&quot;469769242&quot;:[9675],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\u25cb&quot;,&quot;469777815&quot;:&quot;multilevel&quot;}\" data-aria-posinset=\"3\" data-aria-level=\"2\"><span data-contrast=\"none\">Drift<\/span><span data-contrast=\"none\">: \u00b10.05 pH (in 24 hours)<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:0,&quot;335559740&quot;:240}\">\u00a0<\/span><\/li><\/ul><ul><li data-leveltext=\"\u25cb\" data-font=\"Calibri\" data-listid=\"8\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:1440,&quot;335559991&quot;:360,&quot;469769242&quot;:[9675],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\u25cb&quot;,&quot;469777815&quot;:&quot;multilevel&quot;}\" data-aria-posinset=\"1\" data-aria-level=\"2\"><span data-contrast=\"none\">Accuracy: \u00b10.02 pH<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:0,&quot;335559740&quot;:240}\">\u00a0<\/span><\/li><li data-leveltext=\"\u25cb\" data-font=\"Calibri\" data-listid=\"8\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:1440,&quot;335559991&quot;:360,&quot;469769242&quot;:[9675],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\u25cb&quot;,&quot;469777815&quot;:&quot;multilevel&quot;}\" data-aria-posinset=\"2\" data-aria-level=\"2\"><span data-contrast=\"none\">Temperature Range: -5 to 135\u00b0C <\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:0,&quot;335559740&quot;:240}\">\u00a0<\/span><\/li><li data-leveltext=\"\u25cb\" data-font=\"Calibri\" data-listid=\"8\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559684&quot;:-2,&quot;335559685&quot;:1440,&quot;335559991&quot;:360,&quot;469769242&quot;:[9675],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\u25cb&quot;,&quot;469777815&quot;:&quot;multilevel&quot;}\" data-aria-posinset=\"3\" data-aria-level=\"2\"><span data-contrast=\"none\">Warranty: 12 Months<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:0,&quot;335559740&quot;:240}\">\u00a0<\/span><\/li><\/ul><\/div>        <\/div>\n        <\/div><div id=\"htmove-advance-tab-25edc22b1\" class=\"htmove-tab-pane\">        <div class=\"htmove-tab-body\">\n            <div class=\"htmove-tab-content\"><ul><li style=\"font-weight: 400\"><strong>Form Factor<\/strong><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">12 mm<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Cartridge<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Process Body<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Custom Options Available<\/span><\/li><\/ul><\/li><li style=\"font-weight: 400\"><strong>Housing Material Options<\/strong><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Ryton\u00ae (PPS)<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">ABS<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Epoxy<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Polycarbonate<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Kynar\u00ae (PVDF)<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Polyethylene<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">PEEK<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">PVC \/ CPVC<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Teflon \u2122 (PTFE)<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Ultem\u00ae (PEI)<\/span><\/li><\/ul><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Glass<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Metal<\/span><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Stainless Steel<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Other Metals Available<\/span><\/li><\/ul><\/li><\/ul><\/li><li style=\"font-weight: 400\"><strong>Thermistor Options<\/strong><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">PT100 (type A &amp; B)<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">PT1000<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">10 kohm<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">30 kohm<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">100 kohm<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Any commercially available thermistors and custom options<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Common temperature accuracy is \u00b10.3\u00b0C and can vary based on thermistor option chosen<\/span><\/li><\/ul><\/li><li style=\"font-weight: 400\"><strong>Reference System<\/strong><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Ag \/ AgCl<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Differential<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Custom Options Available<\/span><\/li><\/ul><\/li><li style=\"font-weight: 400\"><strong>Reference Junction Options<\/strong><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Double Junction<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Single Junction<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Custom Options Available<\/span><\/li><\/ul><\/li><li style=\"font-weight: 400\"><strong>Reference Junction Material \/ Design<\/strong><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Porous Plastic (PTFE \/ HDPE \/ PP)<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Ceramic Pin \/ Annular \/ Disc<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Fiber \/ Pellon<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Sleeve Junction \/ Free Flow (liquid \/ liquid or ground glass joint)<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Open Aperture\u00a0<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Solid State<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Custom Options Available<\/span><\/li><\/ul><\/li><li style=\"font-weight: 400\"><strong>Solution Ground<\/strong><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Integrated in Thermowell<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Integrated in Body Housing<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Stand-alone<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Custom Options Available<\/span><\/li><\/ul><\/li><li style=\"font-weight: 400\"><strong>Reference Electrolyte<\/strong><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Sealed<\/span><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Soft Gel<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Solid Gel<\/span><\/li><\/ul><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Refillable<\/span><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Liquid<\/span><\/li><li><span style=\"font-weight: 400\">Soft Gel<\/span><\/li><\/ul><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Custom Options Available<\/span><\/li><\/ul><\/li><li style=\"font-weight: 400\"><strong>Glass Sensor Shape<\/strong><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Bulb\u00a0<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Dome<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Flat<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Semi Micro<\/span><\/li><\/ul><\/li><li style=\"font-weight: 400\"><strong>Integrated Insertions<\/strong><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">3\/4\" NPT<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">1\/2\" NPT<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">1\" NPT<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">PG 13.5<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Custom Options Available<\/span><\/li><\/ul><\/li><\/ul><\/div>        <\/div>\n        <\/div><div id=\"htmove-advance-tab-35edc22b1\" class=\"htmove-tab-pane\">        <div class=\"htmove-tab-body\">\n            <div class=\"htmove-tab-content\"><ul><li style=\"font-weight: 400\"><strong>Analog<\/strong><ul><li><span style=\"font-weight: 400\">Millivolts<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">4 \u2013 20 mA<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">0 \u2013 5 V<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">0 \u2013 10 V<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Custom options available<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Custom options available with preamp capabilities<\/span><\/li><\/ul><\/li><li style=\"font-weight: 400\"><strong>Digital<\/strong><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">RS-485 MODBUS RTU<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Custom Options Available\u00a0<\/span><\/li><\/ul><\/li><li style=\"font-weight: 400\"><strong>Connectors<\/strong><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Integrated Connectors (detachable or cableless)<\/span><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">S7<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">S8<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Integrated BNC<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Variopin<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Custom Options Available\u00a0<\/span><\/li><\/ul><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Connectors with Cables (including temperature)<\/span><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">BNC<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">DIN<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">MOLEX<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Mil-spec<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">2.5 mm \/ 3.5 mm phono<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">RCA<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Spade Lugs<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Tinned Leads<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">LEMO<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Circular Connectors<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Any commercially available connectors and custom options available<\/span><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/div>        <\/div>\n        <\/div>                <\/div>\n\n            <\/div>\n        \t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-63a6527 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"63a6527\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7e07d5c\" data-id=\"7e07d5c\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-50fce9a elementor-widget 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Environmental monitoring systems use pH measurements to indicate whether pollution or natural factors, such as algae blooms, acid rain, or storm events, are impacting water sources. pH measurement may [&hellip;]<\/p>\n","protected":false},"author":30,"featured_media":6362,"parent":4464,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"inline_featured_image":false,"_predictive_search_focuskw":"","_ps_exclude_item":"","footnotes":""},"class_list":["post-2062","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>pH in Environmental Monitoring - AlpHa Measure<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/alpha-measure.com\/zh\/ph\/ph-and-environmental-monitoring\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"pH in Environmental Monitoring - AlpHa Measure\" \/>\n<meta property=\"og:description\" content=\"AlpHa Measurement Solutions |pH in Environmental Monitoring pH in Environmental Monitoring With few exceptions, aquatic life cannot survive outside a pH range of 5 &#8211; 9. 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