The Radius ® BZ1 Area Monitor ... gas hazards and workers. The system emits loud, highly audible alarms with various colored strobes for gas and non-gas events, ensuring that not only will workers be ...

Gas instruments detect, monitor or analyze gases present in an environment. Detectors sense situations outside normal operating parameters and are set to alarm when these conditions are violated.

Scientists at the U.S. National Institute of Standards and Technology (NIST) have developed a new laser-based technique, which, they say, could significantly analysis of a variety of materials and ...