{"id":26914,"date":"2025-08-21T14:45:06","date_gmt":"2025-08-21T05:45:06","guid":{"rendered":"https:\/\/watanabe-elec-wp.grgr.blue\/en\/?post_type=dictionary&#038;p=26914"},"modified":"2025-08-21T14:45:06","modified_gmt":"2025-08-21T05:45:06","slug":"cold-junction-compensation","status":"publish","type":"dictionary","link":"https:\/\/watanabe-elec-wp.grgr.blue\/en\/dictionary\/26914\/","title":{"rendered":"Cold Junction Compensation"},"content":{"rendered":"\n<p>Cold junction compensation is used to reduce measurement errors caused by changes in the ambient temperature around the reference terminals when using thermocouple inputs.<br>If the reference terminals are not kept at 0\u00b0C but are instead exposed to an ambient temperature of T\u00b0C, the thermoelectric voltage corresponding to T\u00b0C is added by the internal amplifier for measurement.<\/p>\n","protected":false},"author":2,"template":"","dictionary_category":[1275],"products_category":[],"class_list":["post-26914","dictionary","type-dictionary","status-publish","hentry","dictionary_category-c"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Cold Junction Compensation | Watanabe Electric Industry<\/title>\n<meta name=\"description\" content=\"Cold Junction Compensation | Watanabe Electric Industry\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/watanabe-elec-wp.grgr.blue\/en\/dictionary\/26914\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cold Junction Compensation | Watanabe Electric Industry\" \/>\n<meta property=\"og:description\" content=\"Cold Junction Compensation | Watanabe Electric Industry\" \/>\n<meta property=\"og:url\" content=\"https:\/\/watanabe-elec-wp.grgr.blue\/en\/dictionary\/26914\/\" \/>\n<meta property=\"og:site_name\" content=\"Watanabe Electric Industry\" \/>\n<meta property=\"og:image\" content=\"https:\/\/watanabe-elec-wp.grgr.blue\/en\/wp-content\/uploads\/sites\/3\/2025\/06\/ogp-en.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"630\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/watanabe-elec-wp.grgr.blue\/en\/dictionary\/26914\/\",\"url\":\"https:\/\/watanabe-elec-wp.grgr.blue\/en\/dictionary\/26914\/\",\"name\":\"Cold Junction Compensation | Watanabe Electric Industry\",\"isPartOf\":{\"@id\":\"https:\/\/watanabe-elec-wp.grgr.blue\/en\/#website\"},\"datePublished\":\"2025-08-21T05:45:06+00:00\",\"description\":\"Cold Junction Compensation | Watanabe Electric Industry\",\"breadcrumb\":{\"@id\":\"https:\/\/watanabe-elec-wp.grgr.blue\/en\/dictionary\/26914\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/watanabe-elec-wp.grgr.blue\/en\/dictionary\/26914\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/watanabe-elec-wp.grgr.blue\/en\/dictionary\/26914\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/watanabe-elec-wp.grgr.blue\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Glossary\",\"item\":\"https:\/\/watanabe-elec-wp.grgr.blue\/en\/dictionary\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Alphabet\uff08A\u301cZ\uff09\",\"item\":\"https:\/\/watanabe-elec-wp.grgr.blue\/en\/dictionary\/category\/a-z\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Cold Junction Compensation\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/watanabe-elec-wp.grgr.blue\/en\/#website\",\"url\":\"https:\/\/watanabe-elec-wp.grgr.blue\/en\/\",\"name\":\"Watanabe Electric Industry Co. 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