Breathe Easy: Advanced CO2 Safety in PrismShield™ Plus Arc Flash Hood

The PrismShield™ Plus Arc Flash Hood with Smart Cooling is designed to provide superior protection and comfort for workers in challenging environments. This innovative arc flash hood is particularly beneficial for those operating in warm, humid conditions, confined spaces, or for extended periods of time. It integrates advanced cooling technology to help ensure comfort while maintaining high safety standards. The hood is designed to be lightweight and durable, providing excellent visibility and reducing heat stress for the wearer.

Carbon Dioxide Sensor

According to the Occupational Safety and Health Administration (OSHA), the permissible exposure limit for carbon dioxide is 0.5%, and oxygen levels must remain above 19.5%.

One of the defining features of the PrismShield™ Plus Arc Flash Hood with Smart Cooling is its carbon dioxide sensor. This sensor is critical in assessing the CO2 levels within the breathing zone of the hood and alerting the user if levels become hazardous. This feature plays a crucial role in helping to maintain safe and breathable air within the hood. The dual fans inside the hood move air around, which helps distribute CO2 more evenly and can be considered a way to indirectly limit carbon dioxide in the air, especially when combined with the two vents in the front of the face shield. Still CO2 can build up over time. and this is where the alarm comes in. The sensor continuously monitors the concentration of CO2 in the breathing zone. If the CO2 levels exceed a certain threshold for a consistent period, an alarm will sound, alerting the user to take immediate action.

In a confined space, such as a hood, you breathe out a high concentration of carbon dioxide, and the CO2 level will steadily increase, displacing oxygen and potentially leading to a dangerous situation where the air becomes oxygen-deficient and unsuitable for breathing due to the buildup of CO2. Elevated CO2 levels can cause a variety of health issues, including headaches, drowsiness, and fatigue. In more severe cases, increased CO2 can lead to anxiety and impaired cognitive function, significantly affecting the worker's ability to perform tasks safely and efficiently. In extreme cases, oxygen deprivation can cause unconsciousness and death.

Key Benefits of the Carbon Dioxide Sensor

• Continuous monitoring of CO2 levels
• Audible alarm for high CO2 concentrations
• Prevents adverse health effects due to elevated CO2
• Ensures compliance with OSHA safety standards

In conclusion, the PrismShield™ Plus Arc Flash Hood with Smart Cooling is groundbreaking respiratory protection. The integrated carbon dioxide sensor is an essential feature that helps ensure the air within the hood remains safe, thereby enhancing overall worker safety and performance. 

For more information on the PrismShield Plus Arc Flash Hood with Smart Cooling, check out additional blogs in this series PrismShield Plus Cooling Hoods | Salisbury and Blog 2 LINK.