{"id":3885,"date":"2026-03-01T12:43:30","date_gmt":"2026-03-01T12:43:30","guid":{"rendered":"https:\/\/www.ansenta.com\/?post_type=product&#038;p=3885"},"modified":"2026-03-01T12:43:30","modified_gmt":"2026-03-01T12:43:30","slug":"ast-dj21-online-water-temperature-sensor","status":"publish","type":"product","link":"https:\/\/www.ansenta.com\/zh\/product\/ast-dj21-online-water-temperature-sensor\/","title":{"rendered":"AST-DJ21 \u5728\u7ebf\u6c34\u6e29\u4f20\u611f\u5668"},"content":{"rendered":"<p>Features<br \/>\nOnline water temperature sensors are widely used in industrial cooling, wastewater treatment, aquaculture, environmental monitoring, HVAC systems, and other fields. They monitor water temperature in real time to ensure efficient and safe system operation. For instance, power plants and chemical facilities require monitoring of cooling water temperatures to prevent equipment overheating; aquaculture farms need to regulate water temperatures to promote biological growth; environmental monitoring assesses the ecological health of water bodies. Operating in diverse environments, these sensors feature waterproofing, corrosion resistance, and anti-interference capabilities.<\/p>\n<p><span style=\"color: #003300;\"><strong>\u4e0b\u8f7d\uff1a<\/strong><\/span><br \/>\n<a href=\"https:\/\/www.ansenta.com\/wp-content\/uploads\/2026\/03\/AST-DJ21-Online-Water-Temperature-Sensor.pdf\">AST-DJ21 \u5728\u7ebf\u6c34\u6e29\u4f20\u611f\u5668<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p><span style=\"color: #003300;\"><strong>\u54c1\u724c<\/strong><\/span>\u5b89\u68ee\u5854<br \/>\n<span style=\"color: #003300;\"><strong>\u4ea7\u54c1\u4ea7\u5730\uff1a<\/strong><\/span>\u4e2d\u56fd<br \/>\n<span style=\"color: #003300;\"><strong>\u4ea4\u8d27\u65f6\u95f4\uff1a<\/strong><\/span>7 \u5929\u5185<br \/>\n<span style=\"color: #003300;\"><strong>\u4f9b\u5e94\u80fd\u529b\uff1a<\/strong><\/span>\u5de5\u5382\u76f4\u4f9b<br \/>\n<span style=\"color: #003300;\"><strong>\u578b\u53f7<\/strong><\/span>AST-DJ21 \u5728\u7ebf\u6c34\u6e29\u4f20\u611f\u5668<br \/>\n<span style=\"color: #003300;\"><strong>\u4ecb\u7ecd\uff1a<\/strong><\/span><br \/>\nOnline water temperature sensors are widely used in industrial cooling, wastewater treatment, aquaculture, environmental monitoring, HVAC systems, and other fields. They monitor water temperature in real time to ensure efficient and safe system operation. For instance, power plants and chemical facilities require monitoring of cooling water temperatures to prevent equipment overheating; aquaculture farms need to regulate water temperatures to promote biological growth; environmental monitoring assesses the ecological health of water bodies. Operating in diverse environments, these sensors feature waterproofing, corrosion resistance, and anti-interference capabilities.<br \/>\n<span style=\"color: #003300;\"><strong>\u4e0b\u8f7d\uff1a<\/strong><\/span><br \/>\n<a href=\"https:\/\/www.ansenta.com\/wp-content\/uploads\/2026\/03\/AST-DJ21-Online-Water-Temperature-Sensor.pdf\">AST-DJ21 \u5728\u7ebf\u6c34\u6e29\u4f20\u611f\u5668<\/a><\/p>","protected":false},"featured_media":3886,"template":"","meta":{"_uag_custom_page_level_css":"","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":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","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":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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Product Origin:CHINA Delivery time:Within 7 days Supply capacity:Factory Direct Supply Model:AST-DJ21 Online Water Temperature Sensor Introduction: Online water temperature sensors are widely used in industrial cooling, wastewater treatment, aquaculture, environmental monitoring, HVAC systems, and other fields. They monitor water temperature in real time to ensure efficient and safe system operation. For instance, power plants&hellip;","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.ansenta.com\/zh\/wp-json\/wp\/v2\/product\/3885","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ansenta.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.ansenta.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ansenta.com\/zh\/wp-json\/wp\/v2\/media\/3886"}],"wp:attachment":[{"href":"https:\/\/www.ansenta.com\/zh\/wp-json\/wp\/v2\/media?parent=3885"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.ansenta.com\/zh\/wp-json\/wp\/v2\/product_brand?post=3885"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.ansenta.com\/zh\/wp-json\/wp\/v2\/product_cat?post=3885"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.ansenta.com\/zh\/wp-json\/wp\/v2\/product_tag?post=3885"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}