Macurco Gas Detection

Macurco Gas Detection The Macurco product line is comprised of portable and fixed gas detection equipment for residential, commercial and industrial applications.

The Macurco CM-E1, GD-2B, GD-2A and HD-11 are low voltage detectors designed for use with Fire and Security Systems. The CM-E1 and GD-2A are UL 2075 Listed for use in residential and commercial applications and are also approved by the California State Fire Marshal. The Macurco Single-Gas Monitor Series is designed to continuously monitor the ambient environment and notify the user if the level of the target gas reaches the alarm set point for the monitor. The device is designed to operate for two years and then be disposed of according to local regulations. The Macurco Single-Gas Monitor is available in three versions CM-1, HS-1 and OX-1 to monitor either Carbon Monoxide (CO), Hydrogen Sulfide (H2S) or Oxygen (O2). When activated, it continuously monitors the ambient air that enters the sensor through the sensor inlet opening by the process of passive diffusion for two years. Macurco Single-Gas Monitors are uniquely suitable for monitoring specific gases in potentially hazardous atmospheric conditions and are suitable for most industrial applications. They are light, intuitive in design, utilize large glove friendly buttons and are easy to use in the field. The Macurco 6-Series are low voltage, dual relay gas detectors, controllers and transducers. The 6-Series have selectable 4-20mA output, buzzer and digital display options. It is an electronic detection system used to measure the concentration of various gases and provide feedback and automatic control to help reduce gas concentrations in parking garages, warehouses, boiler rooms, vehicle maintenance facilities, battery rooms, kitchens or other commercial applications. The Macurco 12-Series are line voltage powered (100-240VAC), dual relay gas detectors, controllers and transducers. The 12-Series utilizes an internal switching power supply that is capable of using line voltage between 100 and 240VAC and 50-60Hz. The 12-Series have selectable 4-20mA output, buzzer and digital display options. It is an electronic detection system used to measure the concentration of various gases and provide feedback and automatic control to help reduce gas concentrations in parking garages, warehouses or other commercial applications. The DVP-120 exhaust fan controller, in conjunction with Macurco gas transducers, provides automatic controls to help maintain an acceptable environment in parking garages or other facilities. The DVP-120 system is designed to meet specifications for safety in enclosed parking garages, including the Uniform Building Code and OSHA 50ppm CO requirements. The DVP-120 can control up to twelve gas sensors in any combination. The DVP-120M is a Modbus-Enabled Detection and Ventilation Panel with up to 87 Modbus addressable sensors on three channels of 29 sensors per channel, plus the original 12 analog 4-20mA sensor channels. The DVP-120M increases the capacity of the DVP-120 from 12 detectors to 99. System wiring includes 4-20mA current loop and RS-485 serial interface. Equipment used in areas where explosive concentrations of vapors may exist must be equipped with special enclosures, wiring and other electrical apparatus for safety purposes. Hazardous (classified) locations such as these might exist in petroleum refineries, gasoline storage and dispensing areas, spray finishing areas, aircraft hangars or fuel servicing areas, utility gas plants and operations involving storage and handling of liquefied petroleum gas or natural gas. In order to make sure the correct equipment is used, these environments are broken down into classes, divisions and groups to more specifically identify the hazards; for example Class 1 for Gases, Vapors and Liquids - Division 1 for Normally explosive and hazardous - Groups A, B, C and D (A - acetylene, B - hydrogen..., C - ether..., D - hydrocarbons, fuels...). Macurco offers calibration and test kits, calibration gas, service, parts and accessories for the Macurco Security Series, 6-Series, 12-Series, Portable Single-Gas Series and IT Series products. For a full list of accessories, specifications and instructions please visit our website at www.macurco.com.

Kicking off day 1 at The International Institute of All-Natural Refrigeration Conference in San Antonio, TX!Stop by boot...
03/16/2026

Kicking off day 1 at The International Institute of All-Natural Refrigeration Conference in San Antonio, TX!

Stop by booth #1006 to connect with Ron Unruh and Jeremy Ginn and check out our newest gas detection solutions. Looking forward to a great few days of conversations with professionals across the industrial refrigeration industry.

Show Hours:
Monday, March 16: 12:00 PM – 3:00 PM & 4:15 PM – 5:45 PM
Tuesday, March 17: 8:00 AM – 10:00 AM, 12:00 PM – 3:00 PM & 4:15 PM – 6:45 PM

Learn More About Macurco Applications: https://macurco.com/applications/

Macurco Gas Detection is heading to ISC Security Events West 2026! 🎉Join us March 25-27 in Las Vegas at the Venetian Exp...
03/16/2026

Macurco Gas Detection is heading to ISC Security Events West 2026! 🎉

Join us March 25-27 in Las Vegas at the Venetian Expo for one of the security industry's biggest events. Our team will be showcasing the latest Macurco gas detection solutions designed to help protect people and property across a wide range of applications.

📍 Stop by Booth #14132 to meet our team and see how Macurco solutions help create safer environments.

Show Hours:
Wednesday, March 25th: 10:00 AM - 5:00 PM
Thursday, March 26th: 10:00 AM - 5:00 PM
Friday, March 27th: 10:00 AM - 3:00 PM

Macurco Applications: https://macurco.com/applications/

Macurco Gas Detection is excited to exhibit at The International Institute of All-Natural Refrigeration on March 16–17 i...
03/12/2026

Macurco Gas Detection is excited to exhibit at The International Institute of All-Natural Refrigeration on March 16–17 in San Antonio, TX.

One of the largest events for professionals working with natural refrigerant systems, IIAR brings together engineers, technicians, contractors, manufacturers, and facility operators from across the industrial refrigeration industry.

Visit Ron Unruh and Jonathon De Kam at booth #1006 to see our newest gas detection solutions.

Show Hours:
Monday, March 16: 12:00 PM – 3:00 PM & 4:15 PM – 5:45 PM
Tuesday, March 17: 8:00 AM – 10:00 AM, 12:00 PM – 3:00 PM & 4:15 PM – 6:45 PM

Learn More About Macurco Applications: https://macurco.com/applications/

The TracXP industrial flame detection system is designed for use in environments where fire hazards are a concern. The s...
03/10/2026

The TracXP industrial flame detection system is designed for use in environments where fire hazards are a concern. The system is used for early fire detection in various industrial applications, such as oil and gas facilities, chemical plants, and power stations, where rapid flame identification is crucial for ensuring safety and minimizing damage.

👉 Read more: https://macurco.com/tracxp-industrial-flame-detection/

FOR IMMEDIATE RELEASE TracXP Industrial Flame Detection Sioux Falls, SD – March 2025 The TracXP industrial flame detection system is designed for use in environments where fire hazards are a concern. The system is used for early detection of fires in various industrial applications, such as oil an...

Happy Employee Appreciation Day!Today, we celebrated the incredible people who make our team what it is. As a small than...
03/06/2026

Happy Employee Appreciation Day!

Today, we celebrated the incredible people who make our team what it is. As a small thank-you for the hard work, dedication, and positive energy everyone brings each day, we started the morning with McDonald’s breakfast.

We’re grateful for every member of our team and the impact they make every day.

Meet our team: https://macurco.com/about/

Today and tomorrow, Francisco Bejarano, Business Development Manager Latin America, is exhibiting at SYSCOM Expo 2026 at...
03/04/2026

Today and tomorrow, Francisco Bejarano, Business Development Manager Latin America, is exhibiting at SYSCOM Expo 2026 at the Banamex Center in Mexico City. This event brings together leading manufacturers, top brands, and technology providers with thousands of integrators, distributors, and industry specialists from across Mexico. If you're attending, be sure to connect with Francisco to learn more about our latest solutions.

Show Hours: March 4th & 5th 9:00 AM to 6:00 PM

Learn more about Macurco applications here: https://macurco.com/applications/

Gas detection plays a crucial role in ensuring personal and property safety within the waste disposal industry. This sec...
03/03/2026

Gas detection plays a crucial role in ensuring personal and property safety within the waste disposal industry. This sector encompasses activities such as landfill operations, waste treatment plants, and incineration facilities, where the presence of hazardous gases can pose significant risks. Implementing effective gas detection systems is essential to mitigate these risks and maintain a safe working environment.

Learn More: https://macurco.com/applications/waste-disposal/

TracXP Fixed Quick Reference Sheet Why Utilize a Gas Detection System? Safety Measures In the waste disposal industry, gas detection is vital for protecting the well-being of workers at various facilities. Landfills, for example, generate gases such as methane (CH4) and hydrogen sulfide (H2S) as

The February 2026 Macurco Newsletter is now available!From a blog feature on our live Technical Support Team to a produc...
02/27/2026

The February 2026 Macurco Newsletter is now available!

From a blog feature on our live Technical Support Team to a product spotlight on the GD-6 Combustible Gas Monitor, AHR Expo highlights, and our Q1 volunteer event recap, there’s a lot happening at Macurco.

Take a look at the full newsletter below.
https://conta.cc/4kEGO8M


Email from Macurco Inc. Protecting People and Property Since 1972     Protecting People and Property Since 1972 February 2026 Newsletter   Live Technical Support Team Macurco offers live tech support

Q1 Volunteer Event – Children's Home Society of South DakotaThis quarter, our team had the privilege of volunteering wit...
02/25/2026

Q1 Volunteer Event – Children's Home Society of South Dakota

This quarter, our team had the privilege of volunteering with the Children's Home Society of South Dakota, an organization dedicated to preventing, treating, and healing trauma while providing residential care and supportive services for children in need.

We spent time helping clean several areas of their expansive facility, where children stay for extended periods while receiving care and support. It was inspiring to tour the beautiful space that offers safety and stability during critical moments in these children’s lives, and we were grateful for the opportunity to give back to such an impactful nonprofit.

To learn more about the meaningful work being done at the Children’s Home Society of South Dakota, visit: https://chssd.org/

With the new AireShield refrigerant monitor, Macurco not only prioritizes safety and efficiency but also emphasizes user...
02/23/2026

With the new AireShield refrigerant monitor, Macurco not only prioritizes safety and efficiency but also emphasizes user-friendly solutions and exceptional support, reinforcing our dedication to your peace of mind.

Watch Now: https://www.youtube.com/watch?v=JjPIFmyjVLQ&feature=youtu.be

The Macurco AireShield – Polar Series refrigerant product family is a complete product line with tremendous flexibility for detecting various refrigerants.

PRODUCT SPOTLIGHT: GD-6 Combustible Gas MonitorThe GD-6/12 detects combustible gas concentrations (Methane (CH4, natural...
02/19/2026

PRODUCT SPOTLIGHT: GD-6 Combustible Gas Monitor

The GD-6/12 detects combustible gas concentrations (Methane (CH4, natural gas), Propane (C3H8), or Hydrogen (H2) in parking garages, battery rooms, maintenance facilities, and other locations that require combustible gas detection, and provides automatic feedback and fan or valve control.

ETL Listed to UL 2075 (GD-6 only)
City of Los Angeles Approved

Learn More: https://macurco.com/product/gd-6/

*Also available in line voltage (GD-12: 100–240 VAC)

When charging lead-acid batteries during a boost in charging, overcharging, or when a cell has reached approximately 95%...
02/17/2026

When charging lead-acid batteries during a boost in charging, overcharging, or when a cell has reached approximately 95% of its charge, a chemical reaction occurs between the water/sulfuric acid solution and the lead plates, producing hydrogen gas. This is generated from the battery due to the action of the electrolysis of water contained in the electrolyte solution.

Learn More: https://macurco.com/applications/batterycharging/

Common Battery Charging Applications Golf Cart Charging Forklift Charging Battery Charging Gases Found Both hydrogen and oxygen are separated through this process and can leak through the battery vents and disperse into the surrounding environment. The combination of Hydrogen and oxygen/air can be e...

Address

1504 W. 51st Street
Sioux Falls, SD
57105

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

(877) 367-7891

Website

Alerts

Be the first to know and let us send you an email when Macurco Gas Detection posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Shortcuts

Share

Share on Facebook Share on Twitter Share on LinkedIn
Share on Pinterest Share on Reddit Share via Email
Share on WhatsApp Share on Instagram Share on Telegram

Our Story

Macurco Gas Detection is a division of Aerionics Inc., and is a leading global provider of rapidly deployable connected, intelligent gas detection systems that enable real-time safety and toxic threat detection. Macurco designs, develops and manufactures a full set of fixed and portable gas detection monitors for the protection of workers, responders, and the community.

Macurco’s products provide the most advanced gas detection and protection of workers and the community via three product solutions. These solutions include the superior TracXP fixed wireless gas monitors for Oil and Gas and industrial applications; the innovative, industry-standard Macurco fixed gas monitors for security systems, building automation, HVAC systems, parking structure, cold storage, beverage and restaurant CO2 detection, and home/personal safety; and the groundbreaking AimSafety portable gas detection monitors for monitoring specific gases in potentially hazardous environments including fire and hazmat, oil and gas and industrial safety applications.

Macurco has more than 45-years of proven gas detection experience in residential, commercial and industrial gas detection. Macurco gas detection systems are widely recognized by distributors and users for their high performance and consistent reliability. Macurco, AimSafety, and TracXP gas monitors are used in more than 50-countries around the world by major organizations protect workers and the community and save lives and maintain safety. Macurco is based in Sioux Falls, South Dakota.