{"id":2591,"date":"2025-09-25T09:00:00","date_gmt":"2025-09-25T14:00:00","guid":{"rendered":"https:\/\/www.gas-sensing.com\/news\/?p=2591"},"modified":"2025-09-22T09:46:21","modified_gmt":"2025-09-22T14:46:21","slug":"aeroqual-hydrogen-sulfide-h2s-sensor-head-0-10-ppm-ehs","status":"publish","type":"post","link":"https:\/\/www.gas-sensing.com\/news\/aeroqual-hydrogen-sulfide-h2s-sensor-head-0-10-ppm-ehs\/","title":{"rendered":"Aeroqual Hydrogen Sulfide (H2S) Sensor Head 0\u201310 ppm (EHS)"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">The <strong>Aeroqual Hydrogen Sulfide (H2S) Sensor Head<\/strong> is a precision monitoring device designed to detect H2S gas concentrations from <strong>0\u201310 ppm<\/strong> with high accuracy. Utilizing <strong>Gas Sensitive Electrochemical (GSE) technology<\/strong>, this sensor provides reliable, real-time measurements for industrial, environmental, and safety applications.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Key Features<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Detection Range:<\/strong> 0\u201310 ppm<\/li>\n\n\n\n<li><strong>Resolution:<\/strong> 0.01 ppm<\/li>\n\n\n\n<li><strong>Accuracy:<\/strong>\n<ul class=\"wp-block-list\">\n<li>&lt; \u00b10.05 ppm (0\u20130.5 ppm)<\/li>\n\n\n\n<li>&lt; \u00b110% (0.5\u201310 ppm)<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Active sensor technology<\/strong> with internal fan<\/li>\n\n\n\n<li><strong>Air sampling:<\/strong> Pulls air across the GSE sensor every 30 seconds<\/li>\n\n\n\n<li><strong>Response time:<\/strong> 60 seconds per measurement<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">The <strong>internal fan<\/strong> ensures consistent airflow across the sensor, providing accurate readings even in challenging environments. A fresh measurement is captured every 30 seconds, allowing timely monitoring and reporting of H2S levels.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Compatibility<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The H2S sensor head is designed to <strong>directly fit<\/strong>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Series-200, Series-300, Series-500, and Ranger Aeroqual monitors<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">It can be purchased as:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>An <strong>add-on<\/strong> for existing monitors<\/li>\n\n\n\n<li>A <strong>component with a new base unit<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">This makes upgrading or expanding your monitoring capabilities straightforward and seamless.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Calibration<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Calibration is essential for reliable measurements. The Aeroqual AQ EHS sensor is a <strong>Non-dispersive Infra-red (NDIR) sensor<\/strong> with a detection range of 0\u201310 ppm. Always use a calibration gas within this range to ensure proper sensor performance.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Recommended calibration gases are available, and we provide guidance to select the correct gas concentration for your sensor.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Sensor Types<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Aeroqual offers two sensor types to suit different applications:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Type 1:<\/strong> Compatible with S-200, S-300, S-500, Ranger, and S-900 monitors<\/li>\n\n\n\n<li><strong>Type 2:<\/strong> Equipped with specialized fittings for use with ENC enclosures and the S-930 monitor<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">This ensures that your sensor can be tailored to the exact configuration and environment in which it will operate.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Applications<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The H2S sensor head is ideal for:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Industrial safety monitoring<\/li>\n\n\n\n<li>Environmental air quality assessments<\/li>\n\n\n\n<li>Wastewater and treatment plant monitoring<\/li>\n\n\n\n<li>Confined space detection<\/li>\n\n\n\n<li>Any application where precise H2S measurements are critical<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Additional Resources<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">For more information, see our:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"http:\/\/chrome-extension:\/\/efaidnbmnnnibpcajpcglclefindmkaj\/https:\/\/www.gas-sensing.com\/downloads\/aeroqual\/Aeroqual-Gas-Sensor-Specifications.pdf\" data-type=\"link\" data-id=\"chrome-extension:\/\/efaidnbmnnnibpcajpcglclefindmkaj\/https:\/\/www.gas-sensing.com\/downloads\/aeroqual\/Aeroqual-Gas-Sensor-Specifications.pdf\">[Full list of technical specifications for Aeroqual sensors]<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.gas-sensing.com\/support\/gas-information\/hydrogen-sulfide-sensors.html\" data-type=\"link\" data-id=\"https:\/\/www.gas-sensing.com\/support\/gas-information\/hydrogen-sulfide-sensors.html\">[Hydrogen Sulfide product information]<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.gas-sensing.com\/support\/aeroqual-products.html\" data-type=\"link\" data-id=\"https:\/\/www.gas-sensing.com\/support\/aeroqual-products.html\">[Complete list of Aeroqual products]<\/a><\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\">The <strong>Aeroqual H2S Sensor Head<\/strong> provides reliable, high-resolution detection of hydrogen sulfide, making it an essential tool for <strong>workplace safety, environmental monitoring, and industrial compliance<\/strong>.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\">You can find this product here: <a href=\"https:\/\/www.gas-sensing.com\/aeroqual-hydrogen-sulfide-sensor-0-10-ppm-ehs.html\" data-type=\"link\" data-id=\"https:\/\/www.gas-sensing.com\/aeroqual-hydrogen-sulfide-sensor-0-10-ppm-ehs.html\">https:\/\/www.gas-sensing.com\/aeroqual-hydrogen-sulfide-sensor-0-10-ppm-ehs.html<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Aeroqual Hydrogen Sulfide (H2S) Sensor Head is a precision monitoring device designed to detect H2S gas concentrations from 0\u201310 ppm with high accuracy. Utilizing [&hellip;]<\/p>\n","protected":false},"author":15,"featured_media":2592,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[30],"tags":[22,25,34],"class_list":["post-2591","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hydrogen-sulfide","tag-gas-monitoring","tag-gas-safety","tag-gas-sensing-product"],"_links":{"self":[{"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/posts\/2591","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/users\/15"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/comments?post=2591"}],"version-history":[{"count":1,"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/posts\/2591\/revisions"}],"predecessor-version":[{"id":2593,"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/posts\/2591\/revisions\/2593"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/media\/2592"}],"wp:attachment":[{"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/media?parent=2591"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/categories?post=2591"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/tags?post=2591"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}