The 4501-03, 2-Wire Oxygen Deficiency Gas Detector is loop-powered, eliminating the need for separate power runs and associated power distribution and circuit protection for each device. This detector features a user-friendly operator interface with integral scrolling menu-driven LCD for easy access to gas status, calibration instructions, adjustment of ranges and outputs, and diagnostic information.
Gas detector
- Digital Partners -
Next Webinar
Current Issue
Get our email newsletters
Join 92,000 other Safety & Health Professionals who rely on S+H to keep them up to date on the topics that matter most.
Earn recertification points
Take a quiz about this issue of the magazine and earn recertification points from the Board of Certified Safety Professionals.


