25th anniversary of the Bhopal gas disaster-has anything changed?

Very soon, we will have the 25th anniversary of the Bhopal gas disaster-one of the worst industrial accidents in the world.  For the chemical industry worldwide, Bhopal is said to be the wake-up call and turning point that forever changed attitudes towards safety. For those of you who are too young to remember the incident, … Read more

Can using Gas detectors simplify hazardous area classification?

Is it possible that if we use gas detectors to continuosly monitor the explosive limits in a classified (hazardous) location, we could manage it better? Of course! If you recall, the area classification concept itself is based on the amount of time in a year, an explosive gas mixture (or a combustible dust-air mixture) is … Read more

Gas Detector calibration & testing-ideal frequency

In a typical large chemical manufacturing plant or facility, typically there may be hundreds of gas detectors and gas monitors that warn operators about lurking hazards related to leaking chemicals and vapors. These detectors are installed during the plant startup or possibly are added after a few incidents or as the result of HAZOP or … Read more