{"id":6276,"date":"2026-04-15T16:20:48","date_gmt":"2026-04-15T08:20:48","guid":{"rendered":"https:\/\/chnsensor.com\/?post_type=product&#038;p=6276"},"modified":"2026-04-15T17:10:19","modified_gmt":"2026-04-15T09:10:19","slug":"saier-g3-4-brass-hot-water-flow-sensor-up-to-115c-composite-thread-design-for-boilers-solar-systems","status":"publish","type":"product","link":"https:\/\/chnsensor.com\/fr\/produit\/saier-g3-4-brass-hot-water-flow-sensor-up-to-115c-composite-thread-design-for-boilers-solar-systems\/","title":{"rendered":"SAIER G3\/4 Brass Hot Water Flow Sensor (Up to 115\u00b0C) &#8211; Composite Thread Design for Boilers &#038; Solar Systems"},"content":{"rendered":"<p data-path-to-node=\"12\">Standard flow sensors fail, melt, or leak when exposed to pressurized heating loops. Engineered specifically for commercial boilers, solar water heaters, and industrial HVACs, the <b data-path-to-node=\"12\" data-index-in-node=\"207\">SAIER G3\/4 Brass Hot Water Flow Sensor<\/b> handles extreme temperatures up to <b data-path-to-node=\"12\" data-index-in-node=\"281\">115\u00b0C<\/b>. It confidently measures flow rates from 1.5 to 45L\/min without structural degradation.<\/p>\n<p data-path-to-node=\"13\">Its true engineering triumph is the specialized <b data-path-to-node=\"13\" data-index-in-node=\"48\">Composite Thread<\/b>\u00a0design. Unlike standard threads that loosen during thermal expansion and contraction cycles, our composite threading ensures a permanent, leak-proof bite. Powered by a versatile DC3-24V input, it integrates instantly with 5V microcontrollers or 24V industrial PLCs, keeping your high-temp fluid systems running flawlessly.<\/p>\n<p><strong>Num\u00e9ro de mod\u00e8le :<\/strong>SEN-HZ43FE<\/p>\n<p><strong>Mat\u00e9riau :<\/strong>BRASS<\/p>\n<p><strong>Plage de d\u00e9bit :<\/strong>1.5~45L\/Min<\/p>\n<p><strong>Connexion :<\/strong>G3\/4<\/p>\n<p><strong>length, width and height:<\/strong>26*26*55.1<\/p>\n<p><strong>Working medium<\/strong>:Eau<\/p>\n<p><strong>Pressure performance:<\/strong>1.75Mpa<\/p>\n<p><strong>Water temperature:<\/strong>Normal temp type less than 60\u2103, High temp type less than 115\u2103<\/p>\n<p><strong>Voltage range :<\/strong>3V\/5V\/24V<\/p>\n<p><a href=\"https:\/\/chnsensor.com\/fr\/categorie-produit\/flow-sensor\/\"><strong>Autres mod\u00e8les : Cliquez ici<\/strong><\/a><\/p>\n<div style=\"width: 1920px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-6276-1\" width=\"1920\" height=\"1080\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/chnsensor.com\/wp-content\/uploads\/2025\/12\/flow-switch-SEN-CL83w.mp4?_=1\" \/><a href=\"https:\/\/chnsensor.com\/wp-content\/uploads\/2025\/12\/flow-switch-SEN-CL83w.mp4\">https:\/\/chnsensor.com\/wp-content\/uploads\/2025\/12\/flow-switch-SEN-CL83w.mp4<\/a><\/video><\/div>","protected":false},"excerpt":{"rendered":"<p>Standard flow sensors fail, melt, or leak when exposed to pressurized heating loops. Engineered specifically for commercial boilers, solar water heaters, and industrial HVACs, the SAIER G3\/4 Brass Hot Water Flow Sensor handles extreme temperatures up to 115\u00b0C. It confidently measures flow rates from 1.5 to 45L\/min without structural degradation. Its true engineering triumph is [&hellip;]<\/p>\n","protected":false},"featured_media":6281,"comment_status":"open","ping_status":"closed","template":"","meta":{"_eb_attr":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"_wpas_customize_per_network":false},"product_brand":[132668],"product_cat":[132614],"product_tag":[132601,132895,132754,132894,132595],"class_list":{"0":"post-6276","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-saier","7":"product_cat-brass-water-flow-switch","8":"product_tag-brass-flow-sensor","9":"product_tag-hall-effect-flow-sensor","10":"product_tag-liquid-flow-sensor","11":"product_tag-water-flow-rate-sensor","12":"product_tag-water-flow-sensor","14":"first","15":"instock","16":"shipping-taxable","17":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>G3\/4 Brass Hot Water Flow Sensor | Up to 115\u00b0C | SAIER - Professional manufacturer of sensors<\/title>\n<meta name=\"description\" content=\"Prevent thermal expansion leaks with SAIER&#039;s G3\/4 Brass Hot Water Flow Sensor. 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