ITS USED FOR DETECTING THE LEEKAGE OF GAS As detectors
measure a specified gas concentration, the sensor response serves
as the reference point or scale. When the sensors response
surpasses a certain pre-set level, an alarm will activate to warn
the user. There are various types of detectors available and the
majority serves the same function: to monitor and warn of a
dangerous gas level. However, when considering what type of
detector to install, it is helpful to consider the different sensor
technologies.