Tyler O'Brien | 6 minutes | 07/01/2025

Carbon Dioxide vs. Carbon Monoxide – What’s the Difference?

Carbon dioxide (CO₂) and carbon monoxide (CO) differ in chemical structures, toxicity levels, and environmental impacts. CO₂ consists of one carbon atom bonded to two oxygen atoms and is naturally present in our atmosphere, while CO contains just one carbon and one oxygen atom and is mainly produced through incomplete combustion processes. In this guide, …

Lawrence Haynes | 4 minutes | 06/27/2025

How Long Do Neon Signs Last?

Neon signs typically last between 8 to 15 years with proper care and maintenance. The specific lifespan depends on factors like quality of materials, environmental conditions, and usage patterns. In this guide, we’ll explain precisely what determines a neon sign’s durability. You’ll also learn how different components age and what businesses can do to maximize …

Lawrence Haynes | 4 minutes | 06/27/2025

Is Propane Toxic?

Propane is not toxic in small amounts but can be harmful if inhaled in high concentrations. It displaces oxygen, which can lead to dizziness, unconsciousness, or asphyxiation in enclosed spaces. Also, propane is flammable and poses an explosion risk if handled improperly. In this guide, we’ll explore the key safety considerations around propane exposure. We’ll …

Lawrence Haynes | 5 minutes | 06/26/2025

Is Neon a Noble Gas?

Neon is a noble gas – it belongs to Group 18 of the periodic table alongside helium, argon, krypton, xenon, radon, and oganesson. This classification is based on neon’s complete valence electron shell, which gives it remarkable stability and chemical inertness. In this guide, you’ll learn about neon’s properties as a noble gas. We’ll also …

Lawrence Haynes | 4 minutes | 06/26/2025

What CO₂ Level Is Dangerous?

Carbon dioxide becomes immediately dangerous at 40,000 ppm. Still, cognitive impairment begins at concentrations as low as 1,000 ppm. In this guide, we’ll explore the specific CO₂ thresholds that pose health risks. We’ll also cover: Occupational Safety Standards for CO₂ Exposure OSHA sets the permissible CO₂ exposure limit at 5,000 ppm as an 8-hour time-weighted …

Lawrence Haynes | 5 minutes | 06/25/2025

Is Neon Toxic?

Neon gas is not toxic. It’s classified as a simple asphyxiant, which means it poses a risk only when it displaces oxygen in confined spaces. In this guide, we’ll explore neon’s safety profile. You’ll learn about its potential hazards in industrial settings and proper handling procedures to ensure safe use of this gas. WestAir supplies neon across …

Tyler O'Brien | 4 minutes | 06/24/2025

Is Neon Flammable?

Neon is not flammable – it’s a noble gas with a complete outer electron shell, so it’s chemically inert and doesn’t support combustion under normal conditions. In this guide, we’ll explore neon’s properties to explain why it doesn’t burn. We’ll also discuss important safety considerations for those working with this gas in industrial settings. WestAir …

Lawrence Haynes | 6 minutes | 06/24/2025

What Is a CO₂ Monitor and Why Monitor CO₂ Levels?

A CO₂ monitor is a device that measures carbon dioxide concentrations in the air using advanced sensor technologies like non-dispersive infrared (NDIR) detection. These instruments have become essential for maintaining indoor air quality, ensuring workplace safety, and optimizing energy efficiency in industrial and commercial processes. To show you everything you need to know about CO₂ …

Lawrence Haynes | 4 minutes | 06/23/2025

What Is Neon Used For?

Neon is used in advertising signs, high-voltage indicators, vacuum tubes, lightning arresters, and cryogenic refrigeration. Its distinct red-orange glow makes it ideal for visual displays. Neon is also used in plasma tubes and as a coolant in certain advanced applications due to its low boiling point. In this guide, we’ll explore why this noble gas …

Lawrence Haynes | 5 minutes | 06/20/2025

Does Nitrogen Displace Oxygen?

Yes, nitrogen can displace oxygen in confined spaces and create a potentially dangerous environment lacking adequate oxygen for breathing. This displacement happens because nitrogen gas physically takes up space that would otherwise contain oxygen, reducing oxygen concentration to hazardous levels. In this article, you’ll learn how nitrogen displaces oxygen and which health risks this displacement …

Tyler O'Brien | 5 minutes | 06/19/2025

What Is Liquid Nitrogen Used For?

Liquid nitrogen is used in cryogenic applications including medical procedures, food preservation, industrial processes, and scientific research. It has become essential across industries because of its inert properties and ability to rapidly freeze materials.  In this guide, we’ll explore the most common applications of liquid nitrogen in different sectors. You’ll learn why it remains a …

Tyler O'Brien | 4 minutes | 06/18/2025

Is Hydrogen Gas Flammable?

Hydrogen gas is highly flammable – it has an exceptionally wide flammability range of 4-74% concentration in air, which makes it one of the most combustible industrial gases available. In this guide, we’ll explore hydrogen’s properties that contribute to its flammability. We’ll also explain how its combustion properties compare to other common gases and discuss …