Continuously monitor for the threat of Volatile Organic Compounds (VOCs) in hazardous locations with the fixed RAEGuard 2 PID detector. This monitor is easy to configure and maintain in the field thanks to a modular design with easy access to PID lamp and sensor, without the need for tools. The internal diaphragm pump speeds sample flow-throw and the unit delivers highly accurate readings with both digital and analog outputs. Low, high, and fault relays can be configured to trigger alarms or integrate with your process controls for automatic shutdown in response to VOC threats. A magnetic key interface enables the detector to be calibrated and operational parameters adjusted with the explosion-proof enclosure in place.