3M™ Gas Monitor, Bulk, Clip-On, Formaldehyde, Detection Range: 0.1 to 5 ppm, 20 to 130 deg F, 2-1/4 in H x 2-5/8 in W x 2-5/8 in D, For Use With: SD-200 Sound Detectors
- Simple and convenient
- Easy-to-use - just clip the monitor to shirt lapel, collar, or pocket
- Versatile - 3M™ monitors can also be used for area monitoring, if sufficient air flow exists
- 3M™ monitors can be analyzed in the lab of your choice or returned to a 3M™ contracted lab for analysis
- Confidence - our testing facilities are accredited by the American Industrial Hygiene Association
- Comfort - 3M™ monitors are small and lightweight and will not interfere with employee activities
- Alternate Part Number - 7000126238
- Standard Packaging Information - 25/Case
- Item Name - Gas Monitor
- Type - Bulk, Clip-On
- Suitable For Use With - SD-200 Sound Detectors
- Gas Type - Formaldehyde
- Detection Range - 0.1 to 5
- Temperature Rating - 20 to 130
- Dimensions - 2-1/4 in H x 2-5/8 in W x 2-5/8 in D
- Marketing Description - The 3M™ formaldehyde monitor 3721 uses the proven scientific principle of diffusion, which is the gradual mixing of molecules of two or more substances. The 3M™ formaldehyde monitor 3721 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. The 3721 can be used for 8 hr TWA sampling to meet the OSHA requirement of +/-25% accuracy at 0.5, 5 ppm. However, this monitor does not have the sensitivity for Short Term Exposure Limit (STEL) monitoring. It has an 18 months shelf life.
- Product Weight - 33.000
3M_3551_Specification_Sheet.pdf
3M_3720_Catalog.pdf