3M™ Ethylene Oxide Monitor Badge, 3551 is a lightweight device that collects ethylene oxide gas in the surrounding environment. Our badge is made from a plastic housing that contains a permeable, absorbent membrane which can be lab tested to help you assess the airborne concentration of ethylene oxide.

• Collect and separately analyse ethylene oxide in the workplace environment
• Accuracy of +/-25%, at a 95% confidence level for many workplace contaminants
• Lightweight
• Can be stored for up to 18 months
• Analysis not included
• Wide variety of industrial and laboratorial environments