Skip to Primary Navigation Skip to Site Navigation Skip to Main Content All 3M.com Site Map

3M™ Formaldehyde Monitor 3720, with Prepaid Analysis 5/Case

3M ID  70070093946    UPC#  50051138087857    3M Product Number  3720     
3720 Formaldehyde Monitor with Prepaid Analysis
3720 Formaldehyde Monitor with Prepaid Analysis
This monitor meets OSHA accuracy requirements of +/-25% for 8-hour TWA sampling of formaldehyde. Not for 15 minute STEL sampling. Includes prepaid analysis.
Need Help?

Questions? We can help

Contact Us

 

Overview

Important Note: Prepaid analysis address is: B.I.C. Chemistry Department, 11001 Hampshire Ave. S., Mpls., MN 55438 The 3M™ Formaldehyde Monitor 3720, with Prepaid Analysis uses the proven scientific principle of diffusion, which is the gradual mixing of molecules of two or more substances. It monitors personnel or work areas in health care, laboratories, and in the chemical, pulp/paper, foundry and textile industries. Analysis procedure is available upon request. The monitor uses a bisulfite-impregnated filter and is analyzed by colorimetry. It can be used for 8 hour TWA sampling to meet the OSHA requirement of +/-25% accuracy at 0.5-5.0ppm. However, this monitor does not have the sensitivity for short term exposure limit (STEL) monitoring. It has an 18-month shelf life.

Specifications

ColorPurple
Product TypePersonal Monitor

To View All Videos Visit the 3M Safety Video Center