{"id":28476,"date":"2026-04-26T06:56:49","date_gmt":"2026-04-26T06:56:49","guid":{"rendered":"https:\/\/doingcable.com\/?post_type=product&#038;p=28476"},"modified":"2026-05-20T20:15:44","modified_gmt":"2026-05-20T20:15:44","slug":"oxygen-nitrogen-hydrogen-analyzer-model-onh-3000-pulse-infrared","status":"publish","type":"product","link":"https:\/\/doingcable.com\/fr\/produit\/oxygen-nitrogen-hydrogen-analyzer-model-onh-3000-pulse-infrared\/","title":{"rendered":"Analyseur d&#039;oxyg\u00e8ne, d&#039;azote et d&#039;hydrog\u00e8ne mod\u00e8le ONH-3000 \u00e0 infrarouge puls\u00e9"},"content":{"rendered":"<p dir=\"auto\">In the demanding fields of metallurgy, materials science, and high-performance manufacturing, accurate determination of oxygen, nitrogen, and hydrogen content is critical for controlling material properties, ensuring product quality, and meeting stringent international specifications. The <strong>ONH-3000 Pulse Infrared Oxygen Nitrogen Hydrogen Analyzer<\/strong> is a state-of-the-art inert gas fusion analyzer engineered for rapid, high-precision ONH analysis in inorganic materials.<\/p>\n<p dir=\"auto\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-28929 size-full\" src=\"https:\/\/doingcable.com\/wp-content\/uploads\/2026\/04\/eaa7b67a2c5b5fed4f8101947b4f15f.png\" alt=\"Oxygen Nitrogen Hydrogen Analyzer ONH-3500\" width=\"292\" height=\"173\" srcset=\"https:\/\/doingcable.com\/wp-content\/uploads\/2026\/04\/eaa7b67a2c5b5fed4f8101947b4f15f.png 292w, https:\/\/doingcable.com\/wp-content\/uploads\/2026\/04\/eaa7b67a2c5b5fed4f8101947b4f15f-150x89.png 150w\" sizes=\"(max-width: 292px) 100vw, 292px\" \/><\/p>\n<p dir=\"auto\">Powered by advanced pulse infrared detection technology, the ONH-3000 delivers industry-leading sensitivity, exceptional repeatability, and broad dynamic range\u2014making it the preferred solution for steel producers, titanium\/zirconium alloy manufacturers, rare earth processors, and research laboratories worldwide.<\/p>\n<h2>Applications principales<\/h2>\n<p dir=\"auto\">The ONH-3000 Pulse Infrared Oxygen, Nitrogen &amp; Hydrogen Analyzer is specifically designed for high-throughput elemental analysis of:<\/p>\n<ul dir=\"auto\">\n<li>Steel and ferrous alloys<\/li>\n<li>Rare earth materials and high-purity metals<\/li>\n<li>Non-ferrous alloys (copper, zirconium, titanium, etc.)<\/li>\n<li>Ceramics and refractory materials<\/li>\n<li>Powder metallurgy products and inorganic compounds<\/li>\n<\/ul>\n<p dir=\"auto\">It excels at quantifying trace to high levels of oxygen, nitrogen, and hydrogen, helping manufacturers control material properties such as ductility, toughness, fatigue resistance, and corrosion behavior. The analyzer is equally valuable for incoming material inspection, process monitoring, and final product certification.<\/p>\n<h3 dir=\"auto\">Advanced Pulse Infrared Technology<\/h3>\n<p dir=\"auto\">The ONH-3000 employs the <strong>inert gas fusion \/ pulse heating<\/strong> method:<\/p>\n<ul dir=\"auto\">\n<li>A precisely weighed sample is placed in a graphite crucible and heated by a powerful pulse current in an inert gas atmosphere.<\/li>\n<li>Oxygen is converted to CO\/CO\u2082 and detected by high-precision infrared sensors.<\/li>\n<li>Nitrogen is released as N\u2082 and measured via thermal conductivity or infrared detection.<\/li>\n<li>Hydrogen is extracted and quantified with exceptional sensitivity.<\/li>\n<\/ul>\n<p dir=\"auto\">This pulse infrared detection system offers superior signal stability, minimal interference, and rapid analysis cycles \u2014 typically completing a full O\/N\/H determination in just a few minutes. The result is high sensitivity, excellent repeatability, and a broad dynamic measurement range suitable for both trace-level and high-concentration samples.<\/p>\n<h3 dir=\"auto\">Principales caract\u00e9ristiques et avantages en termes de performances<\/h3>\n<ul dir=\"auto\">\n<li><strong>High Sensitivity &amp; Accuracy<\/strong> \u2014 Industry-leading detection limits and excellent precision across the full measurement range.<\/li>\n<li><strong>Large gamme d&#039;applications<\/strong> \u2014 Suitable for steel, rare earths, copper, titanium, zirconium, ceramics, powders, and other inorganic materials.<\/li>\n<li><strong>Fast Analysis Speed<\/strong> \u2014 Short cycle times support high-throughput laboratory and production environments.<\/li>\n<li><strong>Robust &amp; User-Friendly Design<\/strong> \u2014 Intuitive software, automatic calibration, and easy maintenance reduce operator workload.<\/li>\n<li><strong>Reliable Data Output<\/strong> \u2014 Comprehensive reports with statistical analysis for quality documentation and traceability.<\/li>\n<\/ul>\n<p dir=\"auto\">These advantages make the ONH-3000 significantly more efficient and accurate than traditional wet chemistry or older generation analyzers, while providing complete peace of mind in demanding industrial settings.<\/p>\n<h3 dir=\"auto\"><strong>Why Choose the ONH-3000 Pulse Infrared ONH Analyzer?<\/strong><\/h3>\n<p dir=\"auto\">In today\u2019s competitive metallurgy and advanced materials market, even trace oxygen, nitrogen, or hydrogen can compromise ductility, fatigue resistance, and corrosion performance. The ONH-3000 empowers manufacturers with:<\/p>\n<ul dir=\"auto\">\n<li><strong>Source-level quality assurance<\/strong> to prevent downstream defects and costly rework.<\/li>\n<li><strong>Significant material and cost savings<\/strong> through precise process optimization.<\/li>\n<li><strong>Full compliance with global standards<\/strong> for seamless export and certification.<\/li>\n<li><strong>Future-proof digital integration<\/strong> that supports Industry 4.0 smart manufacturing.<\/li>\n<\/ul>\n<p dir=\"auto\">As a trusted tech-driven supplier with decades of experience in industrial analytical instruments, we provide not only the instrument but complete technical solutions\u2014including customized fixtures, on-site training, calibration services, and long-term partnership support to ensure your lab or production line achieves consistent excellence.<\/p>\n<p dir=\"auto\"><strong>Ready to achieve unmatched ONH analysis precision?<\/strong><\/p>\n<p dir=\"auto\"><strong>Demande d&#039;informations <\/strong>\u00a0\u2013 Contact our technical team today for a customized demo, detailed specifications, or production integration proposal.<\/p>","protected":false},"excerpt":{"rendered":"<p dir=\"auto\">L&#039;analyseur infrarouge \u00e0 impulsions ONH-3000 permet une mesure rapide et pr\u00e9cise de l&#039;oxyg\u00e8ne, de l&#039;azote et de l&#039;hydrog\u00e8ne dans les mat\u00e9riaux inorganiques gr\u00e2ce \u00e0 la technologie de fusion sous gaz inerte. Con\u00e7u pour l&#039;acier, les alliages, la c\u00e9ramique et les poudres, il garantit la conformit\u00e9 aux normes ASTM et facilite le contr\u00f4le qualit\u00e9 \u00e0 haut d\u00e9bit en m\u00e9tallurgie et en fabrication de pointe.<\/p>","protected":false},"featured_media":29622,"comment_status":"open","ping_status":"closed","template":"","meta":{"_joinchat":[]},"product_brand":[],"product_cat":[21,80,88],"product_tag":[1037,1038,1039,1034,1035,1031,1033,1040,1032,1036],"class_list":{"0":"post-28476","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-all-product","7":"product_cat-cable-machinery","8":"product_cat-test-equipment","9":"product_tag-astm-e1019-compliant-onh","10":"product_tag-ceramic-refractory-onh-analysis","11":"product_tag-high-precision-onh-measurement","12":"product_tag-inert-gas-fusion-onh-tester","13":"product_tag-onh-analyzer-for-steel","14":"product_tag-onh-3000-analyzer","15":"product_tag-oxygen-nitrogen-hydrogen-analyzer","16":"product_tag-powder-metallurgy-elemental-analyzer","17":"product_tag-pulse-infrared-onh-analyzer","18":"product_tag-titanium-alloy-elemental-analysis","20":"first","21":"instock","22":"shipping-taxable","23":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/doingcable.com\/fr\/wp-json\/wp\/v2\/product\/28476","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/doingcable.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/doingcable.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/doingcable.com\/fr\/wp-json\/wp\/v2\/comments?post=28476"}],"version-history":[{"count":4,"href":"https:\/\/doingcable.com\/fr\/wp-json\/wp\/v2\/product\/28476\/revisions"}],"predecessor-version":[{"id":30114,"href":"https:\/\/doingcable.com\/fr\/wp-json\/wp\/v2\/product\/28476\/revisions\/30114"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/doingcable.com\/fr\/wp-json\/wp\/v2\/media\/29622"}],"wp:attachment":[{"href":"https:\/\/doingcable.com\/fr\/wp-json\/wp\/v2\/media?parent=28476"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/doingcable.com\/fr\/wp-json\/wp\/v2\/product_brand?post=28476"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/doingcable.com\/fr\/wp-json\/wp\/v2\/product_cat?post=28476"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/doingcable.com\/fr\/wp-json\/wp\/v2\/product_tag?post=28476"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}