3M 3500 ORGANIC VAPOUR MONITOR BADGE PK10

Collect organic vapours and airborne chemicals in the working environment with 3M™ Organic Vapour Monitor Badge, 3500. Our simple yet effective device assists in the measurement and assessment of workplace contaminants, both personal and background. It uses the proven scientific principle of diffusion and has an accuracy of +/-25%, at a 95% confidence level for many organic vapour workplace contaminants. Simply attach it to your collar – the contaminant defuses through permeable membrane and is collected by the active carbon sorbent. The sample can then be sent separately to a laboratory for analysis. The concentration level in the air is calculated based on the quantity absorbed into the monitor badge (in relation to the exposure time and specific compound diffusion rate across the permeable membrane). It has a storage life of up to 18 months. Wide variety of industrial and laboratorial environments The 3M™ Organic Vapour Monitor Badge 3500 is designed for monitoring a broad range of organic vapours.