{"id":37563,"date":"2025-09-08T00:19:16","date_gmt":"2025-09-07T20:19:16","guid":{"rendered":"https:\/\/airsystems.ge\/shop\/?post_type=product&#038;p=37563"},"modified":"2025-09-08T00:19:16","modified_gmt":"2025-09-07T20:19:16","slug":"optima-s-fm-variable-air-volume-controllers-airflow-measurement-device-suitable-for-rectangular-shaped-ducts","status":"publish","type":"product","link":"https:\/\/airsystems.ge\/shop\/product\/optima-s-fm-variable-air-volume-controllers-airflow-measurement-device-suitable-for-rectangular-shaped-ducts\/","title":{"rendered":"OPTIMA-S-FM\u00a0Variable Air Volume Controllers  Airflow measurement device suitable for rectangular-shaped ducts"},"content":{"rendered":"<div class=\"mb-400 gtm-product-section container-fluid\" data-gtm-name=\"Benefits\" data-gtm-label=\"Benefits (en)\" data-gtm-vis-recent-on-screen53434917_103=\"30654\" data-gtm-vis-first-on-screen53434917_103=\"30654\" data-gtm-vis-total-visible-time53434917_103=\"1500\" data-gtm-vis-has-fired53434917_103=\"1\">\n<div class=\"row\">\n<div class=\"content-element content-element-product-benefit col-12 sm:col-6 mb-400\">\n<div class=\"bg-card px-300 py-250 mobile-nav:px-200 mobile-nav:py-150 h-full flex overflow-hidden card-border\">\n<div class=\"min-w-0\">\n<h2 class=\"mb-100 h3\">Continuous measurement<\/h2>\n<div class=\"richtext-wrap reset-margin-last\">\n<p>The OPTIMA S-FM is an airflow measurement device intended for continuous precision measurement of the airflow volume in the ventilation ducts.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"content-element content-element-product-benefit col-12 sm:col-6 mb-400\">\n<div class=\"bg-card px-300 py-250 mobile-nav:px-200 mobile-nav:py-150 h-full flex overflow-hidden card-border\">\n<div class=\"shrink-0 mr-200 w-fixed-400\"><\/div>\n<div class=\"min-w-0\">\n<h2 class=\"mb-100 h3\">Compact size<\/h2>\n<div class=\"richtext-wrap reset-margin-last\">\n<p>The compact size of OPTIMA S-FM makes it suitable for installation in a wide range of settings.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"content-element content-element-product-benefit col-12 sm:col-6 mb-400\">\n<div class=\"bg-card px-300 py-250 mobile-nav:px-200 mobile-nav:py-150 h-full flex overflow-hidden card-border\">\n<div class=\"shrink-0 mr-200 w-fixed-400\"><\/div>\n<div class=\"min-w-0\">\n<h2 class=\"mb-100 h3\">No maintenance<\/h2>\n<div class=\"richtext-wrap reset-margin-last\">\n<p>The OPTIMA S-FM device requires no regular maintenance making it a practical solution.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"mb-400 container-fluid\">\n<div class=\"row\">\n<div class=\"md:offset-1 md:col-10\">\n<div class=\"richtext-wrap reset-margin-last text-label-small\">\n<p>The OPTIMA S-FM is a compact airflow measurement device that is designed to provide a continuous reading of the airflow volume in rectangular-shaped ventilation ducts. The airflow measured is interpreted and then transmitted by the analogue signal or by the bus line: Modbus or BACnet. It provides highly accurate measurements to ensure the optimum performance of your ventilation system.<\/p>\n<p>OPTIMA S-FM has a galvanised steel rectangular-shaped casing with flanges for connection with the rectangular duct. Inside the device is equipped with an airflow measurement probe of dynamic \u0394P type. The device requires no maintenance once it has been correctly installed making it an adaptable solution for a range of different settings. Other sizes are available in this range.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<div>\n<h1 class=\"text-xl mb-0 text-base\"><span class=\"text-font-brand-scale inline-block\">OPTIMA-S-FM\u00a0<span class=\"font-normal font-product-category\">Variable Air Volume Controllers<\/span><\/span><\/h1>\n<p class=\"text-md mb-0\">Airflow measurement device suitable for rectangular-shaped ducts<\/p>\n<\/div>\n<div class=\"row\">\n<div class=\"col-12 text-style-body-small\">\n<div class=\"richtext-wrap reset-margin-last\">\n<ul>\n<li>Precision measurements<\/li>\n<li>Compact dimensions<\/li>\n<li>No maintenance<\/li>\n<li>Galvanised steel<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"flex flex-col gap-200\">\n<div class=\"flex flex-col flex-wrap gap-100 md:flex-row md:items-center gtm-purchase-option\" data-gtm-name=\"width\" data-gtm-label=\"Width\"><label class=\"flex gap-050 md:w-700 leading-none hyphens-auto print:w-full print:max-w-2\/5 text-label-small\">Width<\/label><\/p>\n<div class=\"flex flex-1 flex-wrap gap-050\">\n<div class=\"dropdown-wrapper dropdown-wrapper-small w-full gtm-purchase-option-value gtm-purchase-option-value-dropdown\"><select class=\"form-dropdown form-input form-dropdown-small\"><option value=\"200\" data-gtm-name=\"200\" data-gtm-label=\"200\">200<\/option><option value=\"250\" data-gtm-name=\"250\" data-gtm-label=\"250\">250<\/option><option value=\"300\" data-gtm-name=\"300\" data-gtm-label=\"300\">300<\/option><option value=\"350\" data-gtm-name=\"350\" data-gtm-label=\"350\">350<\/option><option value=\"400\" data-gtm-name=\"400\" data-gtm-label=\"400\">400<\/option><option value=\"450\" data-gtm-name=\"450\" data-gtm-label=\"450\">450<\/option><option value=\"500\" data-gtm-name=\"500\" data-gtm-label=\"500\">500<\/option><option value=\"550\" data-gtm-name=\"550\" data-gtm-label=\"550\">550<\/option><option value=\"600\" data-gtm-name=\"600\" data-gtm-label=\"600\">600<\/option><option value=\"650\" data-gtm-name=\"650\" data-gtm-label=\"650\">650<\/option><option value=\"700\" data-gtm-name=\"700\" data-gtm-label=\"700\">700<\/option><option value=\"750\" data-gtm-name=\"750\" data-gtm-label=\"750\">750<\/option><option value=\"800\" data-gtm-name=\"800\" data-gtm-label=\"800\">800<\/option><option value=\"850\" data-gtm-name=\"850\" data-gtm-label=\"850\">850<\/option><option value=\"900\" data-gtm-name=\"900\" data-gtm-label=\"900\">900<\/option><option value=\"950\" data-gtm-name=\"950\" data-gtm-label=\"950\">950<\/option><option value=\"1000\" data-gtm-name=\"1000\" data-gtm-label=\"1000\">1000<\/option><option value=\"1050\" data-gtm-name=\"1050\" data-gtm-label=\"1050\">1050<\/option><option value=\"1100\" data-gtm-name=\"1100\" data-gtm-label=\"1100\">1100<\/option><option value=\"1150\" data-gtm-name=\"1150\" data-gtm-label=\"1150\">1150<\/option><option value=\"1200\" data-gtm-name=\"1200\" data-gtm-label=\"1200\">1200<\/option><\/select><\/div>\n<\/div>\n<\/div>\n<div class=\"flex flex-col flex-wrap gap-100 md:flex-row md:items-center gtm-purchase-option\" data-gtm-name=\"height\" data-gtm-label=\"Height\"><label class=\"flex gap-050 md:w-700 leading-none hyphens-auto print:w-full print:max-w-2\/5 text-label-small\">Height<\/label><\/p>\n<div class=\"flex flex-1 flex-wrap gap-050\"><button class=\"select-btn select-btn-small select-btn-selected gtm-purchase-option-value\" type=\"button\" data-gtm-name=\"100\" data-gtm-label=\"100\">100<\/button><button class=\"select-btn select-btn-small select-btn-default gtm-purchase-option-value\" type=\"button\" data-gtm-name=\"150\" data-gtm-label=\"150\">150<\/button><button class=\"select-btn select-btn-small select-btn-default gtm-purchase-option-value\" type=\"button\" data-gtm-name=\"200\" data-gtm-label=\"200\">200<\/button><button class=\"select-btn select-btn-small select-btn-default select-btn-disabled gtm-purchase-option-value\" type=\"button\" data-gtm-name=\"250\" data-gtm-label=\"250\">250<\/button><button class=\"select-btn select-btn-small select-btn-default select-btn-disabled gtm-purchase-option-value\" type=\"button\" data-gtm-name=\"300\" data-gtm-label=\"300\">300<\/button><button class=\"select-btn select-btn-small select-btn-default select-btn-disabled gtm-purchase-option-value\" type=\"button\" data-gtm-name=\"350\" data-gtm-label=\"350\">350<\/button><button class=\"select-btn select-btn-small select-btn-default select-btn-disabled gtm-purchase-option-value\" type=\"button\" data-gtm-name=\"400\" data-gtm-label=\"400\">400<\/button><button class=\"select-btn select-btn-small select-btn-default select-btn-disabled gtm-purchase-option-value\" type=\"button\" data-gtm-name=\"450\" data-gtm-label=\"450\">450<\/button><button class=\"select-btn select-btn-small select-btn-default select-btn-disabled gtm-purchase-option-value\" type=\"button\" data-gtm-name=\"500\" data-gtm-label=\"500\">500<\/button><button class=\"select-btn select-btn-small select-btn-default select-btn-disabled gtm-purchase-option-value\" type=\"button\" data-gtm-name=\"550\" data-gtm-label=\"550\">550<\/button><button class=\"select-btn select-btn-small select-btn-default select-btn-disabled gtm-purchase-option-value\" type=\"button\" data-gtm-name=\"600\" data-gtm-label=\"600\">600<\/button><button class=\"select-btn select-btn-small select-btn-default select-btn-disabled gtm-purchase-option-value\" type=\"button\" data-gtm-name=\"650\" data-gtm-label=\"650\">650<\/button><button class=\"select-btn select-btn-small select-btn-default select-btn-disabled gtm-purchase-option-value\" type=\"button\" data-gtm-name=\"700\" data-gtm-label=\"700\">700<\/button><button class=\"select-btn select-btn-small select-btn-default select-btn-disabled gtm-purchase-option-value\" type=\"button\" data-gtm-name=\"750\" data-gtm-label=\"750\">750<\/button><button class=\"select-btn select-btn-small select-btn-default select-btn-disabled gtm-purchase-option-value\" type=\"button\" data-gtm-name=\"800\" data-gtm-label=\"800\">800<\/button><button class=\"select-btn select-btn-small select-btn-default select-btn-disabled gtm-purchase-option-value\" type=\"button\" data-gtm-name=\"850\" data-gtm-label=\"850\">850<\/button><button class=\"select-btn select-btn-small select-btn-default select-btn-disabled gtm-purchase-option-value\" type=\"button\" data-gtm-name=\"900\" data-gtm-label=\"900\">900<\/button><button class=\"select-btn select-btn-small select-btn-default select-btn-disabled gtm-purchase-option-value\" type=\"button\" data-gtm-name=\"950\" data-gtm-label=\"950\">950<\/button><button class=\"select-btn select-btn-small select-btn-default select-btn-disabled gtm-purchase-option-value\" type=\"button\" data-gtm-name=\"1000\" data-gtm-label=\"1000\">1000<\/button><\/div>\n<\/div>\n<\/div>\n<div class=\"gtm-sku-info flex flex-col gap-y-050 text-label-tiny text-neutral-600\">\n<div class=\"flex flex-wrap items-baseline gap-x-100 gap-y-025\"><span class=\"gtm-article-name\">OPTIMA-S-FM-200&#215;100-BM<\/span><span class=\"whitespace-nowrap gtm-article-number text-base font-bold\">#277882<\/span><\/div>\n<\/div>\n","protected":false},"featured_media":37564,"template":"","meta":[],"product_brand":[],"product_cat":[1838,1863,1875],"product_tag":[],"class_list":{"0":"post-37563","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-air-distribution-products","7":"product_cat-air-volume-control","8":"product_cat-variable-air-volume-controllers","10":"first","11":"instock","12":"shipping-taxable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/airsystems.ge\/shop\/wp-json\/wp\/v2\/product\/37563","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/airsystems.ge\/shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/airsystems.ge\/shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/airsystems.ge\/shop\/wp-json\/wp\/v2\/media\/37564"}],"wp:attachment":[{"href":"https:\/\/airsystems.ge\/shop\/wp-json\/wp\/v2\/media?parent=37563"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/airsystems.ge\/shop\/wp-json\/wp\/v2\/product_brand?post=37563"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/airsystems.ge\/shop\/wp-json\/wp\/v2\/product_cat?post=37563"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/airsystems.ge\/shop\/wp-json\/wp\/v2\/product_tag?post=37563"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}