- IQS Directory
- Industrial Categories
- Gas Detectors
- 4 leading manufacturers
- 38 additional suppliers
- 17 states and provinces
- 12 related categories
- 2 guide sections
Gas Detector Manufacturers and Suppliers

IQS Directory provides a detailed list of gas detector manufacturers and suppliers. Find gas detector companies that can design, engineer, and manufacture gas detectors to your specifications. Peruse our website to review and discover top gas detector manufacturers with roll over ads and complete product descriptions. Connect with the gas detector companies through our hassle-free and efficient request for quote form. You are provided company profiles, website links, locations, phone numbers, product videos, and product information. Read reviews and stay informed with product new articles. Whether you are looking for manufacturers of natural gas detectors, gas leak detection, and gas detection systems of every type, IQS is the premier source for you.
Suppliers located in PA, NY, IL +14 more states
Leading Gas Detector Manufacturers
Showing all 4
| Placement No. | Manufacturer | Location | Contact | Actions | |
|---|---|---|---|---|---|
| 1 | AMETEK MOCON®We are AMETEK MOCON, and we are dedicated to delivering advanced solutions for leak detection and package integrity testing. Our expertise lies in creating reliable instruments that help manufacturers ensure their products are protected, consistent, and safe. | Minneapolis, MN | |||
| 2 | MSA (Mine Safety Appliances Company)At MSA, we dedicate ourselves to protecting lives by delivering products and technologies that safeguard workers in critical environments. We design and manufacture advanced safety solutions that give our customers confidence and peace of mind. | Cranberry Township, PA | |||
| 3 | CPS® ProductsAt CPS Products, we design and manufacture advanced leak detection solutions engineered for precision, reliability, and ease of use. Our company focuses on delivering high-performance instruments that help technicians quickly identify refrigerant leaks across HVAC, refrigeration, and automotive systems. | Miramar, FL | |||
| 4 | Cincinnati Test Systems, Inc.At Cincinnati Test Systems, Inc., we provide leak detectors and testing solutions designed to ensure product integrity and quality. Our company offers precision leak testing equipment, including pressure decay, differential pressure, and mass flow systems. We develop automated testing solutions for a variety of industrial applications, helping customers detect leaks, verify component performance, and maintain quality standards. We focus on reliable technology, accurate measurements, and efficient testing processes. | Harrison, OH |
Claim your Page One Spot
Leading gas detector manufacturers are listed first on this page, each with a website preview and a Request a Quote button on its row.
Additional Gas Detector Companies
The category’s other gas detector companies are listed on their own page, with location, phone and website where each supplier provides them.
View 38 Additional Gas Detector CompaniesDo not see your company listed in Gas Detectors?
Engineers and buyers use this page to find gas detector suppliers. Add your company to the Gas Detectors listings so they can find you too.
List Your Company- Listed in the Gas Detectors directory
- A profile page for your company
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Gas Detector Industrial Manufacturing Guides
Gas Detectors: Types, Uses and Functions
Contains descriptions of gas analyzers and monitors, lists of gas analyzer and monitor manufacturers, and types of gas analyzers and monitors. You will learn:…
8 chapters
Quick Answers
- How many gas detector manufacturers are listed on IQS Directory?
- 4 leading manufacturers and 38 additional suppliers.
- Where are gas detector manufacturers located?
- The listed suppliers are in 17 states: Pennsylvania (7), New York (6), Illinois (4), California (3), Michigan (3), Minnesota (3), Ohio (3), New Jersey (2), and 9 more.
- How do I get quotes from gas detector suppliers?
- Select suppliers in the table and choose Request Quotes. IQS reviews your request and forwards it to every supplier you select.
Gas Detectors
Gas leak detectors are used to pinpoint the source of a leak. Gas detectors use tracer gases, like hydrogen and helium, to find the leak. After filling the chamber with helium or a hydrogen/nitrogen mix, the gas loss is measured with a mass spectrometer that detects the helium or hydrogen. Gas and vapor leaks are common in virtually any industry. In fact, just about anything that uses gas will likely leak.
Applications of Gas Detectors
A gas leak detector is used to determine the amount and composition of the gas being leaked from a machine or system. It also monitors the amount leaking so that no potential danger to the equipment or the health of individuals in the vicinity occurs. One other concerning factor is how fast a leak occurs. The corresponding action to deal with the leak cannot happen without the gas detector warning and monitoring information.
Gas leaks can be found via electronic, chemical, and sound-sensitive technologies. Most leak detectors are handheld devices that are programmed to monitor specific conditions. Occasionally gas leak detectors will work in conjunction with other gas analyzing tools, such as leak testers and gas analyzers, which normally precede the use of a leak detector.
Types of Gas Detectors
There are many types of gas leak detectors. Mass spectrometry is one method used by a leak detector to measure gas loss. It is a complicated scientific process. To put it simply, it uses a magnetic field to gauge the ion content in the air. By measuring the mass-to-charge ratio of a gas through the ion reactions, it is able to identify if something is leaking and what specifically the substance is.
The mobility of a leak detector is important because of the tight and complex networks of piping that are sometimes used to house a gas or a liquid. Most methods of gas leak detection are operator dependant, although they also run by way of an automatic pump. The halogen leak detector is one example. Different types of detectors are used for specific duties, such as the actual gas detection at the spot of the leak, the amount coming out, and the type of gas. Sometimes a tracer gas, like helium or a mix of hydrogen and nitrogen, is used to help aid in the detection of other gases.

