{"product_id":"co2-gas-filter-soda-ash","title":"CO2 Gas Filter | Soda Ash","description":"\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/HoSZ3i4sMzI?si=Fofe-QTRUYOmsAxn\" height=\"315\" width=\"560\" allowfullscreen=\"\" referrerpolicy=\"strict-origin-when-cross-origin\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan class=\"s1\" data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eBrand:\u003c\/b\u003e FORENSICS DETECTORS\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan class=\"s1\" data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eModel: \u003c\/b\u003eFD-FILTER-CO2\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003eBlog Article:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.forensicsdetectors.com\/blogs\/articles\/gas-filters-for-gas-detectors\" data-mce-href=\"https:\/\/www.forensicsdetectors.com\/blogs\/articles\/gas-filters-for-gas-detectors\"\u003eClick Here\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul class=\"uk-list\"\u003e\n\u003cli\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e⚛️  \u003c\/span\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e This is an absorbing CO2 filter made using soda ash with a precise mixture of calcium hydroxide (CA(OH)2) and sodium hydroxide (NaOH). Used in various gas sensing applications to reduce and eliminate residual CO2 so no cross interference occurs, especially when using NDIR sensing technology, and comes standard and recommended for our FD-600M-N2O nitrous oxide analyzer.\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong\u003e\u003cmeta charset=\"utf-8\"\u003e📶  How does it work?\u003c\/strong\u003e Due to the high surface area of soda ash, the material selectively adsorbs and retains CO2 gas molecules. When it is saturated it will turn to WHITE. When it is PINK, it is still in good working order. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cmeta charset=\"utf-8\"\u003e👫  \u003cstrong\u003eInstructions: \u003c\/strong\u003eConnect the filter in line with the air supply tubing. As the filter is bi-directional, it does not matter which way it is connected. One end is the input the other is the output directed to the sensor. The gas detector setup \u003cmeta charset=\"utf-8\"\u003erequires positive pressure from either an \u003ca href=\"https:\/\/www.forensicsdetectors.com\/products\/basic-multigas-pump\" data-mce-fragment=\"1\" target=\"_blank\" data-mce-href=\"https:\/\/www.forensicsdetectors.com\/products\/basic-multigas-pump\"\u003eexternal pump\u003c\/a\u003e or an \u003ca href=\"https:\/\/www.forensicsdetectors.com\/products\/multigas-detector-600\" data-mce-fragment=\"1\" target=\"_blank\" data-mce-href=\"https:\/\/www.forensicsdetectors.com\/products\/multigas-detector-600\"\u003einternal built-in pump\u003c\/a\u003e.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/emojipedia.org\/symbols\/\" data-mce-fragment=\"1\" data-mce-href=\"https:\/\/emojipedia.org\/symbols\/\"\u003e🔣\u003c\/a\u003e  \u003cstrong\u003eSpecifications:\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e 3.1 in x 1.3 in x \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e1.3\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e in\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e1\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e oz\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong\u003eBarb Length:\u003c\/strong\u003e 0.8 inches\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong\u003eBarb Outer Diameter:\u003c\/strong\u003e 0.2 inches\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActive Material:\u003c\/strong\u003e soda ash with a \u003cmeta charset=\"utf-8\"\u003emixture of calcium hydroxide (CA(OH)2) and sodium hydroxide (NaOH)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e","brand":"FORENSICS DETECTORS","offers":[{"title":"Default Title","offer_id":46100386382047,"sku":"FD-FILTER-CO2","price":45.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/3012\/7408\/files\/CO2_Soda_Ash_Filter.jpg?v=1720557112","url":"https:\/\/www.forensicsdetectors.com\/en-fr\/products\/co2-gas-filter-soda-ash","provider":"Forensics Detectors","version":"1.0","type":"link"}