{"id":2934,"date":"2025-12-10T09:00:00","date_gmt":"2025-12-10T15:00:00","guid":{"rendered":"https:\/\/www.gas-sensing.com\/news\/?p=2934"},"modified":"2025-12-02T11:56:06","modified_gmt":"2025-12-02T17:56:06","slug":"the-invisible-threat-in-your-facility-why-acid-gas-detection-is-non-negotiable","status":"publish","type":"post","link":"https:\/\/www.gas-sensing.com\/news\/the-invisible-threat-in-your-facility-why-acid-gas-detection-is-non-negotiable\/","title":{"rendered":"The Invisible Threat in Your Facility: Why Acid Gas Detection Is Non-Negotiable"},"content":{"rendered":"\n<h1 class=\"wp-block-heading\"><strong>Safety, Process Control &amp; Real-World Applications<\/strong><\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Acid gases show up in more places than many facilities realize \u2014 from wastewater treatment to natural gas processing to industrial exhaust systems. Acid gases can appear in both <strong>water treatment systems<\/strong> and <strong>gas\/industrial processes<\/strong>. They\u2019re invisible, corrosive, and often dangerous long before workers notice anything. That\u2019s why <strong><a href=\"https:\/\/www.gas-sensing.com\/support\/gas-information\/acid-gasses.html\">Gas Sensing LLC<\/a><\/strong> provides reliable portable and fixed detectors designed to protect people, equipment, and operations.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Below is a structured breakdown of <strong>why acid gas detection matters<\/strong>, <strong>where it\u2019s used<\/strong>, and <strong>which detectors make sense for your facility.<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Why You Need Acid Gas Detection<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Acid gases can cause:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Serious health risks<\/strong> including respiratory irritation, disorientation, or life-threatening exposure (especially H\u2082S).<\/li>\n\n\n\n<li><strong>Corrosion and equipment damage<\/strong> that lead to costly downtime.<\/li>\n\n\n\n<li><strong>Process disruptions<\/strong> in gas processing, wastewater, and industrial systems.<\/li>\n\n\n\n<li>They are <strong>invisible and often odorless<\/strong> at dangerous concentrations.<\/li>\n\n\n\n<li>Many industries require acid-gas monitoring for <strong>OSHA compliance<\/strong> and general workplace safety.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Because these gases are heavier than air, can be odorless at harmful levels, and accumulate in low or enclosed spaces, <strong>real-time detection is the only safe option<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Human Safety Risks<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Exposure to acid gases can impact workers quickly and without warning:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Headaches, dizziness, respiratory effects, loss of consciousness at high levels<\/li>\n\n\n\n<li>Disorientation, reduced cognitive function, asphyxiation risk<\/li>\n\n\n\n<li>Severe lung irritation, eye irritation, respiratory inflamme<\/li>\n\n\n\n<li>Intense tissue irritation, corrosive burns<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">In enclosed areas \u2014 manholes, basements, tanks, pits, process rooms \u2014 these gases can collect silently. A detector gives you <strong>early warning<\/strong> before workers enter or begin tasks.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<figure class=\"wp-block-image is-resized\"><a href=\"https:\/\/www.gas-sensing.com\/support\/gas-information\/acid-gasses.html\"><img decoding=\"async\" src=\"https:\/\/www.oxidationtech.com\/media\/wysiwyg\/IMG_4900_1.png\" alt=\"\" style=\"width:1337px;height:auto\" \/><\/a><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Where is Acid Gas Monitoring Is Used<\/strong>?<\/h2>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<h2 class=\"wp-block-heading\"><strong>Water Applications<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Wastewater lift stations<\/li>\n\n\n\n<li>Digesters, headworks, and sludge handling<\/li>\n\n\n\n<li>Chemical dosing areas<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Helps protect workers, verify ventilation, and prevent corrosion.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Gas &amp; Industrial Applications<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Natural gas processing <\/li>\n\n\n\n<li>Boiler\/exhaust systems <\/li>\n\n\n\n<li>Storage tanks, compressors, pipelines<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Helps detect leaks early and maintain process control.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>What You Use Acid Gas Detectors For<\/strong>?<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Worker protection in confined spaces<\/li>\n\n\n\n<li>Continuous area monitoring<\/li>\n\n\n\n<li>Leak detection<\/li>\n\n\n\n<li>Corrosion prevention<\/li>\n\n\n\n<li>Process control &amp; compliance<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">If you handle wastewater, natural gas, or industrial chemicals\u2014<strong>you need acid gas monitoring.<\/strong><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:40%\">\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.gas-sensing.com\/support\/gas-information\/acid-gasses.html\"><img loading=\"lazy\" decoding=\"async\" width=\"683\" height=\"1024\" src=\"https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/Acid-Gases-the-PortaSens-Detects-infographic-683x1024.jpg\" alt=\"\" class=\"wp-image-2935\" srcset=\"https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/Acid-Gases-the-PortaSens-Detects-infographic-683x1024.jpg 683w, https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/Acid-Gases-the-PortaSens-Detects-infographic-200x300.jpg 200w, https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/Acid-Gases-the-PortaSens-Detects-infographic-768x1152.jpg 768w, https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/Acid-Gases-the-PortaSens-Detects-infographic.jpg 1024w\" sizes=\"auto, (max-width: 683px) 100vw, 683px\" \/><\/a><\/figure>\n<\/div>\n<\/div>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h1 class=\"wp-block-heading\"><strong>Recommended Solutions from <a href=\"https:\/\/www.gas-sensing.com\/support\/gas-information\/acid-gasses.html\">Gas Sensing LLC<\/a><\/strong><\/h1>\n\n\n\n<h3 class=\"wp-block-heading\"><strong><a href=\"https:\/\/www.gas-sensing.com\/d-16-gas-detector.html\">D-16 PortaSens III<\/a><\/strong><\/h3>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<ul class=\"wp-block-list\">\n<li>Used for regular leak checks in gas storage areas, around process equipment and piping or in confined spaces prior to entry<\/li>\n\n\n\n<li>Contains an internal sample pump and a flexible sampling wand to allow pinpoint location of the source of leakage<\/li>\n\n\n\n<li>Detector can be used to measure over 30 different gases or vapors, reducing the need to purchase individual detectors for each type of gas<\/li>\n\n\n\n<li>sensors can be changed quickly and easily, without the need for calibration when a sensor change is made<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image is-resized\"><a href=\"https:\/\/www.gas-sensing.com\/d-16-gas-detector.html\"><img decoding=\"async\" src=\"https:\/\/www.oxidationtech.com\/downloads\/repair\/D16_Ozone_leak_detector.png\" alt=\"\" style=\"width:305px;height:auto\" \/><\/a><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image is-resized\"><a href=\"https:\/\/www.gas-sensing.com\/ati-acid-gases-sensor-00-1038.html\"><img loading=\"lazy\" decoding=\"async\" width=\"829\" height=\"1200\" src=\"https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/img_2839_15.png\" alt=\"Plug-in Smart sensor\" class=\"wp-image-2945\" style=\"width:153px;height:auto\" title=\"Plug-in Smart sensor\" srcset=\"https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/img_2839_15.png 829w, https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/img_2839_15-207x300.png 207w, https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/img_2839_15-707x1024.png 707w, https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/img_2839_15-768x1112.png 768w\" sizes=\"auto, (max-width: 829px) 100vw, 829px\" \/><\/a><figcaption class=\"wp-element-caption\"><a href=\"https:\/\/www.gas-sensing.com\/ati-acid-gases-sensor-00-1038.html\">Acid Gases Sensor:<\/a><br>Maximum Range = 0-200 ppm<\/figcaption><\/figure>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/www.gas-sensing.com\/d-16-gas-detector.html\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"700\" src=\"https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/11\/D16-PortaSense-Handheld.png\" alt=\"\" class=\"wp-image-2722\" style=\"width:221px;height:auto\" srcset=\"https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/11\/D16-PortaSense-Handheld.png 700w, https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/11\/D16-PortaSense-Handheld-300x300.png 300w, https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/11\/D16-PortaSense-Handheld-150x150.png 150w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><\/a><figcaption class=\"wp-element-caption\">D-16 Handheld<\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/www.gas-sensing.com\/d-16-gas-detector.html\"><img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"700\" src=\"https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/11\/D16-PortaSense-Kit.png\" alt=\"\" class=\"wp-image-2724\" style=\"width:226px;height:auto\" srcset=\"https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/11\/D16-PortaSense-Kit.png 700w, https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/11\/D16-PortaSense-Kit-300x300.png 300w, https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/11\/D16-PortaSense-Kit-150x150.png 150w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><\/a><figcaption class=\"wp-element-caption\">D-16 Contents<\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image is-resized\"><a href=\"https:\/\/www.gas-sensing.com\/d-16-gas-detector.html\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"800\" src=\"https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/img_9091_1_10.png\" alt=\"ATI Acid Gases Sensor 0-20 ppm (00-1038)\" class=\"wp-image-2938\" style=\"width:205px;height:auto\" title=\"ATI Acid Gases Sensor 0-20 ppm (00-1038)\" srcset=\"https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/img_9091_1_10.png 600w, https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/img_9091_1_10-225x300.png 225w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><figcaption class=\"wp-element-caption\">Inserting Sensor<\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><strong><a href=\"https:\/\/www.gas-sensing.com\/support\/gas-information\/acid-gasses\/acid-gases-fixed-mount.html\">Acid Gases &#8211; Monitors<\/a><\/strong><\/h3>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<ul class=\"wp-block-list\">\n<li class=\"has-medium-font-size\"><a href=\"https:\/\/www.gas-sensing.com\/support\/gas-information\/acid-gasses\/acid-gases-fixed-mount.html#acid-gases---fixed-mount-monitors\">Fixed Mount Monitors<\/a>\n<ul class=\"wp-block-list\">\n<li class=\"has-text-color has-link-color wp-elements-14eefd79544e3270c670ef6f74a9b362\" style=\"color:#0b8129\">B12 Gas Transmitter &amp; D-12 Toxic Gas Transmitter<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li class=\"has-medium-font-size\"><a href=\"https:\/\/www.gas-sensing.com\/support\/gas-information\/acid-gasses\/acid-gases-fixed-mount.html#preconfigured-f12d-s---these-are-kept-in-stock\">Preconfigured F12D&#8217;s<\/a>\n<ul class=\"wp-block-list\">\n<li class=\"has-vivid-red-color has-text-color has-link-color wp-elements-f4c8bc86f0cafdbce899a3acfd45527c\">Integrated Sensors &amp; Remote Sensors<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li class=\"has-medium-font-size\"><a href=\"https:\/\/www.gas-sensing.com\/support\/gas-information\/acid-gasses\/acid-gases-fixed-mount.html#configurable-f12-s---build-to-order\">Configurable F12&#8217;s (Built to Order)<\/a>\n<ul class=\"wp-block-list\">\n<li class=\"has-vivid-cyan-blue-color has-text-color has-link-color wp-elements-f18d2080ad017a4ec2dbb81fff96755b\">Gas Monitor &amp; Ozone Monitor<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image is-resized has-custom-border\"><a href=\"https:\/\/www.gas-sensing.com\/support\/gas-information\/acid-gasses\/acid-gases-fixed-mount.html#preconfigured-f12d-s---these-are-kept-in-stock\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"650\" src=\"https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/f12_front_2_7.png\" alt=\"F12-D Integrated Sensor\" class=\"has-border-color has-vivid-red-border-color wp-image-2941\" style=\"border-width:5px;width:223px;height:auto\" title=\"F12-D Integrated Sensor\" srcset=\"https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/f12_front_2_7.png 600w, https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/f12_front_2_7-277x300.png 277w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image is-resized has-custom-border\"><a href=\"https:\/\/www.gas-sensing.com\/support\/gas-information\/acid-gasses\/acid-gases-fixed-mount.html#preconfigured-f12d-s---these-are-kept-in-stock\"><img loading=\"lazy\" decoding=\"async\" width=\"547\" height=\"700\" src=\"https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/f12_with_remote_cable_6ft_-_scaled_7.png\" alt=\"F12-is Gas Monitor with Sensor Holder &amp; 6ft Cable\" class=\"has-border-color has-vivid-red-border-color wp-image-2940\" style=\"border-width:5px;width:208px;height:auto\" title=\"F12-is Gas Monitor with Sensor Holder &amp; 6ft Cable\" srcset=\"https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/f12_with_remote_cable_6ft_-_scaled_7.png 547w, https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/f12_with_remote_cable_6ft_-_scaled_7-234x300.png 234w\" sizes=\"auto, (max-width: 547px) 100vw, 547px\" \/><\/a><\/figure>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image is-resized has-custom-border\"><a href=\"https:\/\/www.gas-sensing.com\/support\/gas-information\/acid-gasses\/acid-gases-fixed-mount.html#acid-gases---fixed-mount-monitors\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"941\" src=\"https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/d12-detector.png\" alt=\"D12 XP Rated Gas Sensor\" class=\"has-border-color wp-image-2944\" style=\"border-color:#0b8129;border-width:5px;width:200px;height:auto\" title=\"D12 XP Rated Gas Sensor\" srcset=\"https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/d12-detector.png 600w, https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/d12-detector-191x300.png 191w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image is-resized has-custom-border\"><a href=\"https:\/\/www.gas-sensing.com\/support\/gas-information\/acid-gasses\/acid-gases-fixed-mount.html#acid-gases---fixed-mount-monitors\"><img loading=\"lazy\" decoding=\"async\" width=\"718\" height=\"800\" src=\"https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/b12_1.png\" alt=\"B12 without a display\" class=\"has-border-color wp-image-2943\" style=\"border-color:#0b8129;border-width:5px;width:257px;height:auto\" title=\"B12 without a display\" srcset=\"https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/b12_1.png 718w, https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/b12_1-269x300.png 269w\" sizes=\"auto, (max-width: 718px) 100vw, 718px\" \/><\/a><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image is-resized has-custom-border\"><a href=\"https:\/\/www.gas-sensing.com\/support\/gas-information\/acid-gasses\/acid-gases-fixed-mount.html#configurable-f12-s---build-to-order\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"650\" src=\"https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/f12_front_1_1.png\" alt=\"F12 Toxic Gas Transmitter\" class=\"has-border-color has-vivid-cyan-blue-border-color wp-image-2942\" style=\"border-width:5px;width:237px;height:auto\" title=\"F12 Toxic Gas Transmitter\" srcset=\"https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/f12_front_1_1.png 600w, https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/f12_front_1_1-277x300.png 277w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/a><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image is-resized has-custom-border\"><a href=\"https:\/\/www.gas-sensing.com\/support\/gas-information\/acid-gasses\/acid-gases-fixed-mount.html#configurable-f12-s---build-to-order\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/img_3776_edited.png\" alt=\"Configurable F12-D Gas Monitor\" class=\"has-border-color has-vivid-cyan-blue-border-color wp-image-2946\" style=\"border-width:5px;width:238px;height:auto\" title=\"Configurable F12-D Gas Monitor\" srcset=\"https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/img_3776_edited.png 800w, https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/img_3776_edited-300x300.png 300w, https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/img_3776_edited-150x150.png 150w, https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/img_3776_edited-768x768.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><\/figure>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h2 class=\"wp-block-heading\"><a href=\"https:\/\/www.gas-sensing.com\/support\/gas-information\/acid-gasses\/acid-gases-replacement-sensors.html#acid-gases---replacement-sensors\">Acid Gases &#8211; Replacement Sensors<\/a><\/h2>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<ul class=\"wp-block-list\">\n<li>Acid Gas Sensor with Transmitter, Explosion Proof Sensor, &amp; Acid Gas Sensors<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.gas-sensing.com\/support\/gas-information\/acid-gasses\/acid-gases-replacement-sensors.html#acid-gases---replacement-sensors\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"395\" data-id=\"2936\" src=\"https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/d2ecbd7b679f429b9e0177b71f7f53f0_6_1_6.jpg\" alt=\"A14-A11 Hydrogen Fluoride\/Acid Gas XP Sensor and Transmitter\" class=\"wp-image-2936\" title=\"A14-A11 Hydrogen Fluoride\/Acid Gas XP Sensor and Transmitter\" srcset=\"https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/d2ecbd7b679f429b9e0177b71f7f53f0_6_1_6.jpg 800w, https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/d2ecbd7b679f429b9e0177b71f7f53f0_6_1_6-300x148.jpg 300w, https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/d2ecbd7b679f429b9e0177b71f7f53f0_6_1_6-768x379.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.gas-sensing.com\/support\/gas-information\/acid-gasses\/acid-gases-replacement-sensors.html#acid-gases---replacement-sensors\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"440\" data-id=\"2937\" src=\"https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/a14_explosion_proof_sensor_9.png\" alt=\"ATI A14\/A11 Replacement Explosion-Proof Sensor\" class=\"wp-image-2937\" title=\"ATI A14\/A11 Replacement Explosion-Proof Sensor\" srcset=\"https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/a14_explosion_proof_sensor_9.png 800w, https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/a14_explosion_proof_sensor_9-300x165.png 300w, https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/a14_explosion_proof_sensor_9-768x422.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.gas-sensing.com\/support\/gas-information\/acid-gasses\/acid-gases-replacement-sensors.html#acid-gases---replacement-sensors\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"513\" data-id=\"2939\" src=\"https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/replacement_sensor_2_13.png\" alt=\"ATI A14\/A11 Replacement Sensor\" class=\"wp-image-2939\" title=\"ATI A14\/A11 Replacement Sensor\" srcset=\"https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/replacement_sensor_2_13.png 800w, https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/replacement_sensor_2_13-300x192.png 300w, https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/replacement_sensor_2_13-768x492.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/a><\/figure>\n<\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image is-resized\"><a href=\"https:\/\/www.gas-sensing.com\/support\/gas-information\/acid-gasses\/acid-gases-replacement-sensors.html#acid-gases---replacement-sensors\"><img loading=\"lazy\" decoding=\"async\" width=\"829\" height=\"1200\" src=\"https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/img_2839_15.png\" alt=\"Plug-in Smart sensor\" class=\"wp-image-2945\" style=\"width:95px;height:auto\" title=\"Plug-in Smart sensor\" srcset=\"https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/img_2839_15.png 829w, https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/img_2839_15-207x300.png 207w, https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/img_2839_15-707x1024.png 707w, https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2025\/12\/img_2839_15-768x1112.png 768w\" sizes=\"auto, (max-width: 829px) 100vw, 829px\" \/><\/a><\/figure>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Contact &amp; Calibration<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><a href=\"https:\/\/www.gas-sensing.com\/support\/customer-service.html\">Gas Sensing LLC<\/a><\/strong> helps you choose the right detector, supports setup, and offers <a href=\"https:\/\/www.gas-sensing.com\/rentals.html\">rental<\/a> options when needed.<br>Need help selecting a unit? <strong><a href=\"https:\/\/www.gas-sensing.com\/support\/customer-service.html\">We\u2019re here to guide you.<\/a><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Most ozone sensor manufacturers will recommend <a href=\"https:\/\/www.gas-sensing.com\/support\/calibration.html\">calibration <\/a>annually. This would be the longest interval Gas Sensing would recommend for ozone sensor calibration.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Click <a href=\"https:\/\/www.gas-sensing.com\/support\/calibration.html\">HERE <\/a>for our calibration page and learn about the process.<\/p>\n\n\n<div class=\"wp-block-site-logo\"><a href=\"https:\/\/www.gas-sensing.com\/news\/\" class=\"custom-logo-link\" rel=\"home\"><img loading=\"lazy\" decoding=\"async\" width=\"543\" height=\"98\" src=\"https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2018\/11\/logo-600x109.png\" class=\"custom-logo\" alt=\"\" srcset=\"https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2018\/11\/logo.png 1014w, https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2018\/11\/logo-300x54.png 300w, https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2018\/11\/logo-768x139.png 768w, https:\/\/www.gas-sensing.com\/news\/wp-content\/uploads\/sites\/2\/2018\/11\/logo-600x109.png 600w\" sizes=\"auto, (max-width: 543px) 100vw, 543px\" \/><\/a><\/div>\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Safety, Process Control &amp; Real-World Applications Acid gases show up in more places than many facilities realize \u2014 from wastewater treatment to natural gas processing [&hellip;]<\/p>\n","protected":false},"author":19,"featured_media":2948,"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":[238,323,2,314,317,318,319,282],"tags":[322,89,8,25,34,321,320],"class_list":["post-2934","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-acid-gas","category-d-16-portasens","category-gas-sensing","category-gas-solutions","category-human-safety","category-process-control","category-real-world-applications","category-sensor-calibration","tag-acid-gas","tag-d16-portasens","tag-gas-detection-device","tag-gas-safety","tag-gas-sensing-product","tag-human-safety","tag-process-control"],"_links":{"self":[{"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/posts\/2934","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\/19"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/comments?post=2934"}],"version-history":[{"count":3,"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/posts\/2934\/revisions"}],"predecessor-version":[{"id":2950,"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/posts\/2934\/revisions\/2950"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/media\/2948"}],"wp:attachment":[{"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/media?parent=2934"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/categories?post=2934"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gas-sensing.com\/news\/wp-json\/wp\/v2\/tags?post=2934"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}