Resource Videos and Links

View all of our resource videos and links below


Sensit Test with 10% LEL Pentane

Discussion about Fit Testing Requirements

N95 or P100? Real World Respiratory Protection Questions

Photo-ionization Detector Cleaning and Calibrating Tip

Bad instrument? Check your demand flow regulator!

A look at Sundstrom Respiratory Protection Products

Carbon Monoxide Sensor Cross Sensative to Hydrogen

Bump Testing Gas Detectors

Using detector tubes for Chemical Identification with PID’s/LEL Detectors


Following is a list of organizations and manufacturer sites. We believe these sites to be helpful and informative. Their appearance here should not be construed as an endorsement.

American Conference of Governmental Industrial Hygienists
American Industrial Hygiene Association
ANSI-American National Standards Institute
American Society of Safety Engineers
CDC (Centers for Disease Control And Prevention)
Chemical & Biological Defense Information Analysis Center
Code of Federal Regulations
Department of Homeland Security
Emergency Response & Research Institute
EPA-Environmental Protection Agency
USDOL Mine Safety And Health Administration
National Institutes of Health
NIOSH (National Institute For Occupational Safety And Health
National Safety Council
OSHA-Occupational Safety And Health Association
World Health Organization
Iso Certification

General Reference Tables

Air Sampling Applications

Badge Applications

Gas Detection Applications/Tech Notes

Heat Stress Applications

Isocyanate Applications

Respiratory Applications