AIRSENSE - Model GDA-X - Explosives Gas Detector Array - Brochure

The standard GDA commonly used to detect and identify hazardous gaseous compounds has been improved to allow the detection of explosives. The hybrid Gas Detector Array (GDA) is a gas detection device with multiple sensors which allows detecting a broad range of hazardous gases with high specificity. All the sensors (IMS, PID, EC, 2xMOS) from the array deliver complementary information about the detected compounds. The sensor signals are evaluated and compared with the library. In case that there is a match, the name of the compound and its concentration is displayed.