{"id":829,"date":"2023-05-02T14:34:29","date_gmt":"2023-05-02T14:34:29","guid":{"rendered":"https:\/\/kobold.vn\/?post_type=product&p=829"},"modified":"2023-05-02T14:37:50","modified_gmt":"2023-05-02T14:37:50","slug":"kal-d-compact-thermal-flow-switch-for-water-based-liquids","status":"publish","type":"product","link":"https:\/\/kobold.vn\/en\/product\/kal-d-compact-thermal-flow-switch-for-water-based-liquids\/","title":{"rendered":"KAL-D – Compact Thermal Flow Switch for Water-Based Liquids"},"content":{"rendered":"

The KOBOLD KAL-D compact thermal flow switch combines the features of our legendary KAL-K thermal flow switch with a very compact size. The flow switch uses the calorimetric principle to monitor the flow rate of non-viscous, water-based liquids. The sensor tip is internally heated to a few degrees above the liquid temperature and cools as the liquid flows across it. The amount of cooling is proportional to liquid velocity. The liquid velocity is compared to the setpoint, which is field-adjustable by the user, and a transistor switch is activated when the flow setpoint is reached. The metal KAL-D has a smooth measuring probe with no moving parts, making it exceptionally reliable and insensitive to dirt and solids. The insertion-type probe allows for flow monitoring with minimal system pressure loss.<\/p>\n

\"KAL-D<\/a>Download Datasheet<\/a><\/div>\n
\"KAL-D<\/a>Download Manual<\/a><\/div>\n
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Product Features<\/h2>\n
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Stainless Steel Housing<\/div>\n<\/div>\n
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No Moving Parts<\/div>\n<\/div>\n
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Compact Design<\/div>\n<\/div>\n
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Made in the USA<\/div>\n<\/div>\n
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Top Seller<\/div>\n<\/div>\n
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Quick Delivery<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

Product Specifications<\/h4>\n\n\n\n\n\n\n\n\n\n\n
Switching Range<\/td>\n0.15…6.6 ft\/sec<\/td>\n<\/tr>\n
Fittings<\/td>\n\u00bc” NPT, \u00bd” NPT, M12 x 1, G\u00bc, G\u00bd Thread<\/td>\n<\/tr>\n
Wetted Material<\/td>\n316-Ti SS<\/td>\n<\/tr>\n
Maximum Pressure<\/td>\n580 PSIG<\/td>\n<\/tr>\n
Max. Media Temperature<\/td>\n176 \u00b0F<\/td>\n<\/tr>\n
Repeatability<\/td>\n\u00b1 2 %<\/td>\n<\/tr>\n
Switch Output<\/td>\nPNP\/NPN, N\/O, N\/C (Specified upon Ordering)<\/td>\n<\/tr>\n
Media Category<\/td>\nLiquid<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":830,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_cat":[45,80],"product_tag":[],"class_list":["post-829","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-flow","product_cat-thermal-dispersion"],"yoast_head":"\nKAL-D - Compact Thermal Flow Switch for Water-Based Liquids - Sensors & Controls for Flow, Pressure, Level, & Temperature<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/kobold.vn\/en\/product\/kal-d-compact-thermal-flow-switch-for-water-based-liquids\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"KAL-D - Compact Thermal Flow Switch for Water-Based Liquids\" \/>\n<meta property=\"og:description\" content=\"Product Specifications Switching Range 0.15...6.6 ft\/sec Fittings \u00bc" NPT, \u00bd" NPT, M12 x 1, G\u00bc, G\u00bd Thread Wetted Material 316-Ti SS Maximum Pressure 580 PSIG Max. Media Temperature 176 \u00b0F Repeatability \u00b1 2 % Switch Output PNP\/NPN, N\/O, N\/C (Specified upon Ordering) Media Category Liquid\" \/>\n<meta property=\"og:url\" content=\"https:\/\/kobold.vn\/en\/product\/kal-d-compact-thermal-flow-switch-for-water-based-liquids\/\" \/>\n<meta property=\"og:site_name\" content=\"Sensors & Controls for Flow, Pressure, Level, & Temperature\" \/>\n<meta property=\"article:modified_time\" content=\"2023-05-02T14:37:50+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/kobold.vn\/en\/wp-content\/uploads\/2023\/05\/compact-flow-switch-kal-d.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"400\" \/>\n\t<meta property=\"og:image:height\" content=\"400\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/kobold.vn\/en\/product\/kal-d-compact-thermal-flow-switch-for-water-based-liquids\/\",\"url\":\"https:\/\/kobold.vn\/en\/product\/kal-d-compact-thermal-flow-switch-for-water-based-liquids\/\",\"name\":\"KAL-D - Compact Thermal Flow Switch for Water-Based Liquids - Sensors & Controls for Flow, Pressure, Level, & Temperature\",\"isPartOf\":{\"@id\":\"https:\/\/kobold.vn\/en\/#website\"},\"datePublished\":\"2023-05-02T14:34:29+00:00\",\"dateModified\":\"2023-05-02T14:37:50+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/kobold.vn\/en\/product\/kal-d-compact-thermal-flow-switch-for-water-based-liquids\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/kobold.vn\/en\/product\/kal-d-compact-thermal-flow-switch-for-water-based-liquids\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/kobold.vn\/en\/product\/kal-d-compact-thermal-flow-switch-for-water-based-liquids\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/kobold.vn\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Products\",\"item\":\"https:\/\/kobold.vn\/en\/products\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"KAL-D – Compact Thermal Flow Switch for Water-Based Liquids\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/kobold.vn\/en\/#website\",\"url\":\"https:\/\/kobold.vn\/en\/\",\"name\":\"Sensors & Controls for Flow, Pressure, Level, & Temperature\",\"description\":\"KOBOLD VIETNAM\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/kobold.vn\/en\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"KAL-D - Compact Thermal Flow Switch for Water-Based Liquids - Sensors & Controls for Flow, Pressure, Level, & Temperature","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/kobold.vn\/en\/product\/kal-d-compact-thermal-flow-switch-for-water-based-liquids\/","og_locale":"en_US","og_type":"article","og_title":"KAL-D - Compact Thermal Flow Switch for Water-Based Liquids","og_description":"Product Specifications Switching Range 0.15...6.6 ft\/sec Fittings \u00bc\" NPT, \u00bd\" NPT, M12 x 1, G\u00bc, G\u00bd Thread Wetted Material 316-Ti SS Maximum Pressure 580 PSIG Max. 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