{"id":7429,"date":"2025-07-03T11:13:27","date_gmt":"2025-07-03T09:13:27","guid":{"rendered":"https:\/\/bieler-lang.de\/?post_type=product&#038;p=7429"},"modified":"2026-06-08T17:47:58","modified_gmt":"2026-06-08T15:47:58","slug":"gasmonitor-30","status":"publish","type":"product","link":"https:\/\/bieler-lang.de\/en\/product\/gasmonitor-30\/","title":{"rendered":"GasMonitor 30"},"content":{"rendered":"<h3>GasMonitor 30<\/h3>\n<p>The <strong>Bieler+Lang GM 30<\/strong> is a gas detector with a 4-20 mA analog output. Depending on the gas sensor installed in the housing, it can reliably detect a variety of toxic gases and vapors as well as oxygen. <\/p>\n<p>&nbsp;<\/p>\n<h3>Areas of application<\/h3>\n<p>The <strong>GM 30<\/strong> is designed for room monitoring in <strong>non-hazardous<\/strong> areas. There are countless possible applications, including in laboratories, boiler rooms, universities, process and food industries and ventilation control.<br \/>\nThe <strong>GM 30<\/strong> is always just a single component of a permanently installed gas detection system tailored to the specific location and purpose. With regular maintenance, the GM 30 is designed for reliable continuous operation in industrial, commercial or private applications.  <\/p>\n<p>&nbsp;<\/p>\n<h3>Key features of the GM 30<\/h3>\n<ul>\n<li>Precise, reliable and fast gas detection<\/li>\n<li>Simple installation and commissioning<\/li>\n<li>4-20 mA analog output signal<\/li>\n<li>Reliable long-term monitoring of over 20 different gases and vapors<\/li>\n<li>Different measuring ranges (sensor types) available for many gases<\/li>\n<li>Unique sensor protection against dust and environmental influences<\/li>\n<li>Pre-adjusted replacement sensors available<\/li>\n<li>Durable and low-maintenance design<\/li>\n<li>Low maintenance costs<\/li>\n<li>Simple wall mounting (external brackets)<\/li>\n<li>Housing with 6 knock-out openings for M20 screw connections<\/li>\n<li>Adjustment with Wi-Fi dongle service tool<\/li>\n<li>Three sensor types available: Infrared sensors, long-life oxygen sensor (EC), electrochemical sensors<\/li>\n<li>Unique sensor protection against dust and environmental influences<\/li>\n<li>Easy integration into existing and new gas detection systems with 4-20 mA analog input signal<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>Typical areas of application for the GasMonitor 30<\/h3>\n<p>&nbsp;<\/p>\n<p>GM 30 gas detectors are designed for <strong>non-hazardous<\/strong> areas and are suitable for, among other things:<\/p>\n<ul>\n<li>Room and building monitoring<\/li>\n<li>Laboratories | Medicine | Research<\/li>\n<li>Boiler rooms<\/li>\n<li>Universities<\/li>\n<li>Food &#038; Beverage | Dispensing systems | Beverage industry | Food preservation<\/li>\n<li>Indoor farming | greenhouses<\/li>\n<li>Water treatment | Wastewater treatment plants<\/li>\n<li>Process monitoring | Process industries<\/li>\n<li>Livestock farming | stables | slaughterhouses<\/li>\n<li>Waste management | Disposal and recycling industry<\/li>\n<li>Defense industry<\/li>\n<li>Data centers<\/li>\n<li>Battery monitoring<\/li>\n<li>Aerospace<\/li>\n<li>Ventilation control<\/li>\n<\/ul>\n<p>Conclusion: As part of a permanently installed gas warning system, the versatile GM 30 can be very flexibly adapted to the respective location.<\/p>\n<p>&nbsp;<\/p>\n<h3>Available accessories<\/h3>\n<ul>\n<li>Splash water protection<\/li>\n<li>Mounting plate<\/li>\n<li>Remote fumigation cap and remote fumigation set<\/li>\n<li>Gas collection cone<\/li>\n<li>Channel adapter<\/li>\n<li>Horns and warning lights<\/li>\n<li>Controllers and controllers with 4-20mA input signal<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3>Bieler+Lang quality standards<\/h3>\n<p>&nbsp;<\/p>\n<ul>\n<li>Robust technology<\/li>\n<li>Durable components<\/li>\n<li>Low installation and maintenance costs<\/li>\n<li>State-of-the-art sensor technology<\/li>\n<li>Developed for continuous professional use in countless hazardous areas.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3><strong>Note:<\/strong> The GM 750 is an equally variable digital version of the GM 30 with 2-wire BUS technology.<\/h3>\n","protected":false},"excerpt":{"rendered":"<p>The Bieler+Lang <strong>GasMonitor 30<\/strong> (GM 30) is a compact and universal gas detector with 4-20 mA analog output. Depending on the gas sensor installed in the detector housing, it can detect many <strong>toxic gases and vapors<\/strong> as well as <strong>oxygen<\/strong> quickly and reliably. <\/p>\n<p>As an essential component of a permanently installed gas warning system, the GM30 can warn of dangerous gases in good time and initiate measures to protect people, the environment, systems and buildings.<\/p>\n<h5>Areas of application:<\/h5>\n<p>The <strong>GM 30<\/strong> is designed for room monitoring in <strong>non-hazardous<\/strong> areas. Possible applications include laboratories, boiler rooms, process industries at<br \/>\nventilation control The <strong>GM 30<\/strong> is an individual component of a permanently installed gas detection system that is tailored to the location and purpose of use. The <strong>GM 30<\/strong> was developed for industrial, commercial or private use in a suitable installation environment and is used for reliable long-term monitoring in the hazardous areas of the &#8220;safe area&#8221;.  <\/p>\n<p>&nbsp;<\/p>\n<h6>GM 30 &#8211; unparalleled versatility, sophisticated design:<\/h6>\n<ul>\n<li>4-20 mA analog output signal<\/li>\n<li>More than 20 different gases and many different measuring ranges can be detected<\/li>\n<li>3 sensor types available: Infrared sensors, long-life oxygen sensor (EC), electrochemical sensors<\/li>\n<li>Unique sensor protection against dust and environmental influences<\/li>\n<li>Pre-calibrated and ready-to-use sensors<\/li>\n<li>Quick wall mounting &#8211; without unscrewing the sensor housing<\/li>\n<li>Simple cabling<\/li>\n<li>Easy integration into existing and new gas detection systems with 4-20 mA analog input signal<\/li>\n<\/ul>\n<h5><\/h5>\n<h6>Our quality standards:<\/h6>\n<ul>\n<li>Durable and robust with low maintenance costs<\/li>\n<li>Reliable long-term monitoring<\/li>\n<li>Impact-resistant housing<\/li>\n<li>Conformity is confirmed by third-party certifications<\/li>\n<\/ul>\n","protected":false},"featured_media":7632,"template":"","meta":{"inline_featured_image":false},"product_brand":[],"product_cat":[107,152,116,115,111,99,109,234,219,153,112,220,408,110,105],"product_tag":[249,245,246,239,252,235,244,241,240,247,251,250,243,237,238,242,253,248,236],"class_list":{"0":"post-7429","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-biogas-en","7":"product_cat-boiler-room-heating-en","8":"product_cat-electrochemical-sensors-en","9":"product_cat-gas-sensors-gas-detectors","10":"product_cat-hazardous-goods-storage","11":"product_cat-infrared-sensors-ir-sensors-en","12":"product_cat-laboratories-en","13":"product_cat-long-life-oxygen-sensors-ec-en","14":"product_cat-lpg-lng-cng-en","15":"product_cat-not-ex-areas-safe-area-en","16":"product_cat-oxygen-o2-en","17":"product_cat-paintwork-colours-en","18":"product_cat-process-monitoring-process-industry","19":"product_cat-sewage-treatment-plant-en","20":"product_cat-toxic-gases-en","21":"product_tag-bcl3-boron-trichloride","22":"product_tag-c2h4o-ethylene-oxide","23":"product_tag-ch2o-formaldehyde","24":"product_tag-cl-chlorine","25":"product_tag-clo2-chlorine-dioxides","26":"product_tag-co-carbon-monoxide","27":"product_tag-co2-carbon-dioxide","28":"product_tag-h-hydrogen","29":"product_tag-hcl-hydrogen-chloride","30":"product_tag-hcn-hydrogen-cyanide","31":"product_tag-hf-hydrogen-fluoride","32":"product_tag-hno3-nitric-acid","33":"product_tag-nh-ammonia","34":"product_tag-no-nitric-oxide","35":"product_tag-no-nitrogen-dioxide","36":"product_tag-o-oxygen","37":"product_tag-o3-ozone","38":"product_tag-sih4-silane","39":"product_tag-so-sulphur-dioxide","41":"first","42":"instock","43":"shipping-taxable","44":"product-type-simple"},"yoast_head":"<!-- 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