3551 Monitor Pack of 5

3M monitor badges are simple and effective devices that collect certain gas/vapour airborne contaminants using the principle of diffusion. They assist in the assessment of workplace contaminant measurement, both personal and background.

3M Monitor Badges:

• 3M™ 3500 Organic Vapour Monitor
• 3M™ 3520 Organic Vapour Monitor with back-up section
• 3M™ 3551 Ethylene Oxide Monitor
• 3M™ 3721 Formaldehyde Monitor