{"id":6151,"date":"2026-01-08T09:25:36","date_gmt":"2026-01-08T09:25:36","guid":{"rendered":"https:\/\/kateteco.com\/?post_type=product&#038;p=6151"},"modified":"2026-01-08T09:25:48","modified_gmt":"2026-01-08T09:25:48","slug":"rosemount-644-temperature-transmitter","status":"publish","type":"product","link":"https:\/\/kateteco.com\/en\/product\/rosemount-644-temperature-transmitter\/","title":{"rendered":"Rosemount\u2122 644 Temperature Transmitter"},"content":{"rendered":"<div class=\"col-xs-12 col-sm-4 col-md-3\">\n<h3>Features<\/h3>\n<\/div>\n<div class=\"col-xs-12\">\n<ul>\n<li>Extremely versatile temperature transmitter available in HART\u2122, FOUNDATION\u2122 Fieldbus or PROFIBUS\u2122 protocols<\/li>\n<li>Diverse mounting configurations including head, field or rail mount with many enclosure options<\/li>\n<li>LOI option eliminates the need for special configuration tools (i.e. field communicator) for ease-of-use<\/li>\n<li>Transmitter-sensor matching with Callendar-Van Dusen constants reduces total measurement error<\/li>\n<li>Hot Backup\u2122 capability and sensor drift alert with dual sensors ensure measurement integrity<\/li>\n<li>Thermocouple degradation diagnostic monitors thermocouple health to detect degradation before failure<\/li>\n<li>Minimum and maximum temperature tracking observes temperature extremes for easy troubleshooting<\/li>\n<li>Device dashboards provide easy interface for simplified device configuration and diagnostic troubleshooting<\/li>\n<\/ul>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Engineered for versatility, the Rosemount 644 Temperature Transmitter is available with HART\u2122, FOUNDATION\u2122 Fieldbus or PROFIBUS\u2122 protocols in head, field or rail mount styles and a variety of enclosure options.<\/p>\n","protected":false},"featured_media":6152,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[42],"product_cat":[15],"product_tag":[816],"class_list":{"0":"post-6151","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-rosemount","7":"product_cat-uncategorized","8":"product_tag-816","10":"first","11":"instock","12":"shipping-taxable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/kateteco.com\/en\/wp-json\/wp\/v2\/product\/6151","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kateteco.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/kateteco.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/kateteco.com\/en\/wp-json\/wp\/v2\/comments?post=6151"}],"version-history":[{"count":2,"href":"https:\/\/kateteco.com\/en\/wp-json\/wp\/v2\/product\/6151\/revisions"}],"predecessor-version":[{"id":6154,"href":"https:\/\/kateteco.com\/en\/wp-json\/wp\/v2\/product\/6151\/revisions\/6154"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kateteco.com\/en\/wp-json\/wp\/v2\/media\/6152"}],"wp:attachment":[{"href":"https:\/\/kateteco.com\/en\/wp-json\/wp\/v2\/media?parent=6151"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/kateteco.com\/en\/wp-json\/wp\/v2\/product_brand?post=6151"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/kateteco.com\/en\/wp-json\/wp\/v2\/product_cat?post=6151"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/kateteco.com\/en\/wp-json\/wp\/v2\/product_tag?post=6151"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}