{"id":7371,"date":"2025-03-12T12:10:14","date_gmt":"2025-03-12T12:10:14","guid":{"rendered":"https:\/\/ecom.roboskillify.com\/index.php\/product\/mq-137-nh3-gas-sensor-module-for-ammonia-carbon-monoxide-detector-module\/"},"modified":"2025-03-12T12:10:18","modified_gmt":"2025-03-12T12:10:18","slug":"mq-137-nh3-gas-sensor-module-for-ammonia-carbon-monoxide-detector-module","status":"publish","type":"product","link":"https:\/\/ecom.roboskillify.com\/index.php\/product\/mq-137-nh3-gas-sensor-module-for-ammonia-carbon-monoxide-detector-module\/","title":{"rendered":"MQ-137 NH3 Gas Sensor Module for Ammonia, Carbon monoxide Detector Module"},"content":{"rendered":"<h2><span style=\"color: #000000;\">MQ-137 NH3 Gas Sensor Module<\/span><\/h2>\n<p><span style=\"color: #000000;\">The MQ137 sensor is a gas sensor module specially designed to detect and sense gases like ammonia (NH3) and carbon monoxide (CO).\u00a0<\/span>The MQ-137 gas sensor module is a device that can detect the presence of ammonia (NH3) gas in the air. It is commonly used in applications such as air quality monitors, industrial control systems, and agricultural environments. The MQ-137 sensor operates by using a chemical reaction between the ammonia gas and conductive metal oxide to produce a current.<\/p>\n<p>The magnitude of the current is proportional to the concentration of ammonia gas in the air. The sensor can be used to detect ammonia gas concentrations in the range of 0-1000 ppm. Ammonia is a toxic gas that can be harmful to humans at high concentrations. It is recommended to use the MQ-137 sensor with caution and to take appropriate safety measures when working with it.<\/p>\n<ul><\/ul>\n<h2><span style=\"color: #000000;\">Applications:<\/span><\/h2>\n<ul>\n<li><span style=\"color: #000000;\">Detect or measure Gases like NH3 or CO<\/span><\/li>\n<li><span style=\"color: #000000;\">Air quality monitor<\/span><\/li>\n<li><span style=\"color: #000000;\">Gas leak alarm<\/span><\/li>\n<li><span style=\"color: #000000;\">Safety standard maintenance<\/span><\/li>\n<li><span style=\"color: #000000;\">Maintaining environmental standards\u00a0 in hospitals\u00a0<\/span><\/li>\n<\/ul>\n<h2><span style=\"color: #000000;\">Package Includes:<\/span><\/h2>\n<ul>\n<li><span style=\"color: #000000;\">1 x\u00a0MQ-137 NH3 Gas Sensor Module<\/span><\/li>\n<\/ul>\n<h2><span style=\"color: #000000;\">Specifications<\/span><\/h2>\n<table border=\"3\" style=\"height: 407px; border-color: #000000; margin-left: auto; margin-right: auto; width: 384.213px;\">\n<tbody>\n<tr>\n<td style=\"width: 185px;\"><span style=\"color: #000000;\">Main chip<\/span><\/td>\n<td style=\"width: 180.213px;\"><span style=\"color: #000000;\">LM393<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 185px;\"><span style=\"color: #000000;\">Gas Sensitivity\u00a0<\/span><\/td>\n<td style=\"width: 180.213px;\"><span style=\"color: #000000;\">Ammonia (NH3) and Carbon Monodioxide (CO)<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 185px;\"><span style=\"color: #000000;\">Working voltage<\/span><\/td>\n<td style=\"width: 180.213px;\"><span style=\"color: #000000;\">DC 5V<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 185px;\"><span style=\"color: #000000;\">concentration range<\/span><\/td>\n<td style=\"width: 180.213px;\"><span style=\"color: #000000;\">10 to 300ppm<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 185px;\"><span style=\"color: #000000;\">Dimensions\u00a0<\/span><\/td>\n<td style=\"width: 180.213px;\"><span style=\"color: #000000;\">32mm X22mm X30mm<\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 185px;\"><span style=\"color: #000000;\">Weight\u00a0<\/span><\/td>\n<td style=\"width: 180.213px;\"><span style=\"color: #000000;\">10 grams<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>MQ-137 NH3 Gas Sensor Module The MQ137 sensor is a gas sensor module specially designed to detect and sense gases like ammonia (NH3) and carbon monoxide (CO).\u00a0The MQ-137 gas sensor module is a device that can detect the presence of ammonia (NH3) gas in the air. It is commonly used in applications such as air [&hellip;]<\/p>\n","protected":false},"featured_media":7370,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[651],"product_tag":[652,272],"class_list":{"0":"post-7371","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-gas-sensor","7":"product_tag-gas-sensor","8":"product_tag-sensors","10":"first","11":"instock","12":"sale","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/product\/7371","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/comments?post=7371"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/media\/7370"}],"wp:attachment":[{"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/media?parent=7371"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=7371"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=7371"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ecom.roboskillify.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=7371"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}