{"id":963,"date":"2019-09-17T04:47:26","date_gmt":"2019-09-17T04:47:26","guid":{"rendered":"https:\/\/demo.activebizsolutions.com\/?post_type=product&#038;p=963"},"modified":"2026-08-12T17:17:52","modified_gmt":"2026-08-12T17:17:52","slug":"dual-o2-co2-monitor","status":"publish","type":"product","link":"https:\/\/sso2.com\/en\/product\/dual-o2-co2-monitor\/","title":{"rendered":"OMD-351-O2-CO2 Dual O2 \/ CO2 Monitor"},"content":{"rendered":"<p class=\"isSelectedEnd\">The OMD-351-O2-CO2 Dual O2 \/ CO2 Monitor is designed for continuous real-time monitoring of oxygen deficiency and elevated carbon dioxide levels in confined spaces and industrial environments. The analyzer combines Southland Sensing\u2019s precision electrochemical oxygen sensor technology with reliable infrared CO\u2082 measurement and an advanced smart MENU interface. The result is a highly reliable, cost-effective safety monitor with an easy-to-use interface.<\/p>\n<ul data-spread=\"false\">\n<li><strong>Enclosure Type:<\/strong> Wall Mount; IP66 \/ NEMA 4X<\/li>\n<li><strong>Enclosure Material:<\/strong> Rugged Anodized Aluminum<\/li>\n<li><strong>Oxygen Range:<\/strong> 0\u201330% O\u2082<\/li>\n<li><strong>Carbon Dioxide Range:<\/strong> 0\u201310,000 ppm CO\u2082<\/li>\n<li><strong>Resolution:<\/strong> 0.1% O\u2082 \/ 1 ppm CO\u2082<\/li>\n<li><strong>Input Power:<\/strong> 100\u2013240 VAC or 24 VDC<\/li>\n<li><strong>Analog Output:<\/strong> 4\u201320 mA<\/li>\n<li><strong>Audible Alarm:<\/strong> Integrated Hooter \/ Buzzer<\/li>\n<li><strong>Alarms:<\/strong> 2 fully adjustable Form C relay contacts<\/li>\n<li><strong>Power Fail Alarm:<\/strong> 1 Form C relay contact<\/li>\n<li><strong>Power Backup:<\/strong> Integral rechargeable battery<\/li>\n<\/ul>\n<p class=\"isSelectedEnd\">The built-in smart MENU interface allows the user to fully configure the monitor through the onboard display. Alarm settings and other operating parameters can be adjusted directly at the unit without the need for a laptop, software or external control device.<\/p>\n<p class=\"isSelectedEnd\">The oxygen sensor is based on galvanic electrochemical fuel cell technology and is manufactured in-house by Southland Sensing Ltd. The carbon dioxide sensor utilizes precision NDIR infrared technology. Both sensors are designed for long service life, excellent accuracy and stability, and minimal routine maintenance.<\/p>\n<p class=\"isSelectedEnd\">The OMD-351-O2-CO2 is an ideal solution for applications requiring simultaneous monitoring for <strong>oxygen deficiency and elevated carbon dioxide<\/strong>. Typical applications include confined spaces, laboratories, gas storage rooms, cryogenic facilities, wineries, breweries and other industrial areas where inert gases or carbon dioxide may create potentially hazardous atmospheric conditions.<\/p>\n<p>Integrated audible alarms, adjustable relay contacts, 4\u201320 mA output and rechargeable battery backup provide continuous protection for personnel and equipment.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The OMD-351-O2-CO2 Dual O2 \/ CO2 Monitor is designed for continuous real-time monitoring of oxygen deficiency and elevated carbon dioxide levels in confined spaces and industrial environments. The analyzer combines Southland Sensing\u2019s precision electrochemical oxygen sensor technology with reliable infrared CO\u2082 measurement and an advanced smart MENU interface. The result is a highly reliable, cost-effective [&hellip;]<\/p>\n","protected":false},"featured_media":2236,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[30],"product_tag":[],"class_list":["post-963","product","type-product","status-publish","has-post-thumbnail","product_cat-ambient-air-monitors","first","instock","shipping-taxable","product-type-external"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.2 (Yoast SEO v28.2) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>OMD-351 Dual O2\/CO2 Monitor | Oxygen &amp; CO2 Analyzer<\/title>\n<meta name=\"description\" content=\"The OMD-351 is a dual O2\/CO2 monitor and analyzer. 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