{"id":7983,"date":"2024-04-23T00:24:56","date_gmt":"2024-04-23T00:24:56","guid":{"rendered":"https:\/\/www.onetemp.com.au\/?post_type=resource&#038;p=7983"},"modified":"2025-08-05T11:52:57","modified_gmt":"2025-08-05T02:22:57","slug":"hobo-mx2501-ph-and-temperature-data-logger-user-manual","status":"publish","type":"resource","link":"https:\/\/www.onetemp.com.au\/nz\/resources\/hobo-mx2501-ph-and-temperature-data-logger-user-manual\/","title":{"rendered":"HOBO MX2501 pH and Temperature Data Logger User Manual"},"content":{"rendered":"<p>The HOBO MX pH and Temperature logger is designed for long-term monitoring of pH in aquatic systems. With a replaceable pH electrode and anti-biofouling copper guard, this durable logger can be deployed in both fresh and salt water environments. This logger is Bluetooth\u00ae Low Energy (BLE)-enabled for wireless communication with a mobile device or computer. Using the HOBOconnect\u00ae app, you can easily calibrate and configure the logger, download logged data to your phone, tablet, or computer, or automatically upload the data to the LI-COR Cloud IoT Platform for further analysis. You can also configure the logger to calculate statistics, set up alarms to trip at specific thresholds, or enable burst logging in which sensor readings are logged at a faster interval when the pH or temperature rises above or falls below certain limits.<\/p>\n<p>Get acquainted with HOBO&#8217;s MX2501 pH and Temperature Data Logger through our inclusive User Manual. This guide provides detailed instructions and helpful hints for using the product efficiently.<\/p>\n<p>To learn more about the product, simply click the link to the right to download the manual.<\/p>","protected":false},"excerpt":{"rendered":"<p>The HOBO MX pH and Temperature logger is designed for long-term monitoring of pH in aquatic systems. With a replaceable pH electrode and anti-biofouling copper guard, this durable logger can be deployed in both fresh and salt water environments. This logger is Bluetooth\u00ae Low Energy (BLE)-enabled for wireless communication with a mobile device or computer. Using the HOBOconnect\u00ae app, you can easily calibrate and configure the logger, download logged data to your phone, tablet, or computer, or automatically upload the data to the LI-COR Cloud IoT Platform for further analysis. You can also configure the logger to calculate statistics, set up alarms to trip at specific thresholds, or enable burst logging in which sensor readings are logged at a faster interval when the pH or temperature rises above or falls below certain limits.<\/p>\n<p>Get acquainted with HOBO&#8217;s MX2501 pH and Temperature Data Logger through our inclusive User Manual. This guide provides detailed instructions and helpful hints for using the product efficiently.<\/p>\n<p>To learn more about the product, simply click the link to the right to download the manual.<\/p>","protected":false},"template":"","class_list":["post-7983","resource","type-resource","status-publish","hentry","resource-category-user-manuals","manufacturer-resource-hobo-data-loggers"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>HOBO MX2501 pH and Temperature Data Logger User Manual - OneTemp<\/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:\/\/www.onetemp.com.au\/nz\/resources\/hobo-mx2501-ph-and-temperature-data-logger-user-manual\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"HOBO MX2501 pH and Temperature Data Logger User Manual - OneTemp\" \/>\n<meta property=\"og:description\" content=\"The HOBO MX pH and Temperature logger is designed for long-term monitoring of pH in aquatic systems. With a replaceable pH electrode and anti-biofouling copper guard, this durable logger can be deployed in both fresh and salt water environments. This logger is Bluetooth\u00ae Low Energy (BLE)-enabled for wireless communication with a mobile device or computer. Using the HOBOconnect\u00ae app, you can easily calibrate and configure the logger, download logged data to your phone, tablet, or computer, or automatically upload the data to the LI-COR Cloud IoT Platform for further analysis. You can also configure the logger to calculate statistics, set up alarms to trip at specific thresholds, or enable burst logging in which sensor readings are logged at a faster interval when the pH or temperature rises above or falls below certain limits.  Get acquainted with HOBO&#039;s MX2501 pH and Temperature Data Logger through our inclusive User Manual. This guide provides detailed instructions and helpful hints for using the product efficiently.  To learn more about the product, simply click the link to the right to download the manual.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.onetemp.com.au\/nz\/resources\/hobo-mx2501-ph-and-temperature-data-logger-user-manual\/\" \/>\n<meta property=\"og:site_name\" content=\"OneTemp\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/OneTempAust\/\" \/>\n<meta property=\"article:modified_time\" content=\"2025-08-05T02:22:57+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"HOBO MX2501 pH and Temperature Data Logger User Manual - OneTemp","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.onetemp.com.au\/nz\/resources\/hobo-mx2501-ph-and-temperature-data-logger-user-manual\/","og_locale":"en_US","og_type":"article","og_title":"HOBO MX2501 pH and Temperature Data Logger User Manual - OneTemp","og_description":"The HOBO MX pH and Temperature logger is designed for long-term monitoring of pH in aquatic systems. With a replaceable pH electrode and anti-biofouling copper guard, this durable logger can be deployed in both fresh and salt water environments. This logger is Bluetooth\u00ae Low Energy (BLE)-enabled for wireless communication with a mobile device or computer. Using the HOBOconnect\u00ae app, you can easily calibrate and configure the logger, download logged data to your phone, tablet, or computer, or automatically upload the data to the LI-COR Cloud IoT Platform for further analysis. You can also configure the logger to calculate statistics, set up alarms to trip at specific thresholds, or enable burst logging in which sensor readings are logged at a faster interval when the pH or temperature rises above or falls below certain limits.  Get acquainted with HOBO's MX2501 pH and Temperature Data Logger through our inclusive User Manual. This guide provides detailed instructions and helpful hints for using the product efficiently.  To learn more about the product, simply click the link to the right to download the manual.","og_url":"https:\/\/www.onetemp.com.au\/nz\/resources\/hobo-mx2501-ph-and-temperature-data-logger-user-manual\/","og_site_name":"OneTemp","article_publisher":"https:\/\/www.facebook.com\/OneTempAust\/","article_modified_time":"2025-08-05T02:22:57+00:00","twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.onetemp.com.au\/resources\/hobo-mx2501-ph-and-temperature-data-logger-user-manual\/","url":"https:\/\/www.onetemp.com.au\/resources\/hobo-mx2501-ph-and-temperature-data-logger-user-manual\/","name":"HOBO MX2501 pH and Temperature Data Logger User Manual - OneTemp","isPartOf":{"@id":"https:\/\/www.onetemp.com.au\/#website"},"datePublished":"2024-04-23T00:24:56+00:00","dateModified":"2025-08-05T02:22:57+00:00","breadcrumb":{"@id":"https:\/\/www.onetemp.com.au\/resources\/hobo-mx2501-ph-and-temperature-data-logger-user-manual\/#breadcrumb"},"inLanguage":"en-NZ","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.onetemp.com.au\/resources\/hobo-mx2501-ph-and-temperature-data-logger-user-manual\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.onetemp.com.au\/resources\/hobo-mx2501-ph-and-temperature-data-logger-user-manual\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"","item":"https:\/\/www.onetemp.com.au\/nz"},{"@type":"ListItem","position":2,"name":"Resources","item":"https:\/\/www.onetemp.com.au\/resources\/"},{"@type":"ListItem","position":3,"name":"HOBO MX2501 pH and Temperature Data Logger User Manual"}]},{"@type":"WebSite","@id":"https:\/\/www.onetemp.com.au\/#website","url":"https:\/\/www.onetemp.com.au\/","name":"OneTemp New Zealand","description":"","publisher":{"@id":"https:\/\/www.onetemp.com.au\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.onetemp.com.au\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-NZ"},{"@type":"Organization","@id":"https:\/\/www.onetemp.com.au\/#organization","name":"OneTemp New Zealand","url":"https:\/\/www.onetemp.com.au\/","logo":{"@type":"ImageObject","inLanguage":"en-NZ","@id":"https:\/\/www.onetemp.com.au\/#\/schema\/logo\/image\/","url":"https:\/\/www.onetemp.com.au\/wp-content\/uploads\/2025\/04\/OneTemp-Logo.jpeg","contentUrl":"https:\/\/www.onetemp.com.au\/wp-content\/uploads\/2025\/04\/OneTemp-Logo.jpeg","width":800,"height":153,"caption":"OneTemp"},"image":{"@id":"https:\/\/www.onetemp.com.au\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/OneTempAust\/","https:\/\/au.linkedin.com\/company\/onetemp-pty-ltd"]}]}},"_links":{"self":[{"href":"https:\/\/www.onetemp.com.au\/nz\/wp-json\/wp\/v2\/resource\/7983","targetHints":{"allow":["GET","DELETE"]}}],"collection":[{"href":"https:\/\/www.onetemp.com.au\/nz\/wp-json\/wp\/v2\/resource"}],"about":[{"href":"https:\/\/www.onetemp.com.au\/nz\/wp-json\/wp\/v2\/types\/resource"}],"wp:attachment":[{"href":"https:\/\/www.onetemp.com.au\/nz\/wp-json\/wp\/v2\/media?parent=7983"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}