{"id":6594,"date":"2026-06-01T11:36:25","date_gmt":"2026-06-01T03:36:25","guid":{"rendered":"https:\/\/chnsensor.com\/?post_type=product&#038;p=6594"},"modified":"2026-06-01T13:48:03","modified_gmt":"2026-06-01T05:48:03","slug":"saier-g3-4-stainless-steel-flow-sensor-female-thread-the-ultimate-upgrade-over-brass-food-grade-4-45l-min","status":"publish","type":"product","link":"https:\/\/chnsensor.com\/id\/produk\/saier-g3-4-stainless-steel-flow-sensor-female-thread-the-ultimate-upgrade-over-brass-food-grade-4-45l-min\/","title":{"rendered":"SAIER G3\/4 Stainless Steel Flow Sensor (Female Thread) &#8211; The Ultimate Upgrade over Brass | Food Grade | 4-45L\/min"},"content":{"rendered":"<p data-path-to-node=\"9\">Why upgrade from brass to stainless steel? While standard brass sensors are cost-effective for general HVAC loops, they risk lead leaching and oxidation in demanding water conditions. The <b data-path-to-node=\"9\" data-index-in-node=\"215\">SAIER G3\/4 Female Thread Stainless Steel Flow Sensor<\/b> eliminates these vulnerabilities. Built for food-grade RO purification, this SUS304 body\u2014delivers uncompromising corrosion resistance and sanitary safety.<\/p>\n<p data-path-to-node=\"10\">Internally,\u00a0 the\u00a0flawless signal integrity (<span class=\"math-inline\" data-math=\"F = [5Q - 3] \\pm 10\\%\" data-index-in-node=\"145\">F = [5Q &#8211; 3] \u00b110%<\/span>) even at extreme 100\u2103 temperatures. Complete with direct-mount internal threads (NPT optional) for zero-leak installation, it provides the sterile reliability that brass simply cannot match.<\/p>\n<p><strong>Model number:<\/strong>SEN-HZ43NB-SS<\/p>\n<p><strong>Material:<\/strong>SUS034<\/p>\n<p><strong>Flow Range:<\/strong>4~45L\/Min<\/p>\n<p><strong>Pipe side:<\/strong> G3\/4(NPT3\/4)<\/p>\n<p><strong>Working medium<\/strong>:Clear water meeting drinking water hygiene standards<\/p>\n<p><strong>Pressure performance:<\/strong>1.75Mpa<\/p>\n<p><strong>Water temperature:<\/strong>Normal temperature type \u2264 80\u2103; high temperature type \u2264 100\u2103<\/p>\n<p><strong>Voltage range :<\/strong>3V\/5V\/12V\/24V<\/p>\n<p><strong>Accuracy:<\/strong> \u00b110%<\/p>\n<p><strong>Insulation resistance:<\/strong> &gt; 100 M\u03a9<\/p>\n<p><strong>Wire Connection\uff1a<\/strong>3Y<\/p>\n<p><strong>wire length:<\/strong>350\u00b110%<\/p>\n<p><a href=\"https:\/\/chnsensor.com\/product-category\/flow-sensor\/\"><strong>Other Models: Click Here<\/strong><\/a><\/p>\n<div style=\"width: 1280px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-6594-1\" width=\"1280\" height=\"720\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/chnsensor.com\/wp-content\/uploads\/2026\/05\/HZ43NB-FLOW-SENSOR.mp4?_=1\" \/><a href=\"https:\/\/chnsensor.com\/wp-content\/uploads\/2026\/05\/HZ43NB-FLOW-SENSOR.mp4\">https:\/\/chnsensor.com\/wp-content\/uploads\/2026\/05\/HZ43NB-FLOW-SENSOR.mp4<\/a><\/video><\/div>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Why upgrade from brass to stainless steel? While standard brass sensors are cost-effective for general HVAC loops, they risk lead leaching and oxidation in demanding water conditions. The SAIER G3\/4 Female Thread Stainless Steel Flow Sensor eliminates these vulnerabilities. Built for food-grade RO purification, this SUS304 body\u2014delivers uncompromising corrosion resistance and sanitary safety. Internally,\u00a0 the\u00a0flawless [&hellip;]<\/p>\n","protected":false},"featured_media":6591,"comment_status":"open","ping_status":"closed","template":"","meta":{"_eb_attr":"","jetpack_publicize_message":"{title}\n\n{excerpt}\n\n{url}","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":[132613],"product_tag":[132601,132895,132754,132894,132595],"class_list":["post-6594","product","type-product","status-publish","has-post-thumbnail","product_brand-saier","product_cat-brass-water-flow-sensor","product_tag-brass-flow-sensor","product_tag-hall-effect-flow-sensor","product_tag-liquid-flow-sensor","product_tag-water-flow-rate-sensor","product_tag-water-flow-sensor","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Stainless steel Female Flow Sensor | G3\/4 | NPT Optional - Professional manufacturer of sensors<\/title>\n<meta name=\"description\" content=\"Secure your sanitary systems with SAIER&#039;s G3\/4 Female Thread Stainless Steel Flow Sensor. 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