The Draeger PIR 7200 is an explosion-proof point infrared gas detector for continuous monitoring of carbon dioxide in industrial environments. Equipped with drift-free optics, it ensures reliable and accurate measurements. Robust product design enables operation even in the harshest conditions.
One of the key features of the Draeger PIR 7200 is its patented innovations. One of these includes a maximum light collecting construction and a 4-beam signal stabilizing system. Unlike traditional detectors that use light beam split, this device utilizes various reflectors in a double-compensating optical system. This unique design makes the 7200 highly resistant to common disturbances like dust, fog, insects, or dirt accumulation on the optical surfaces. Additionally, the non-imaging construction ensures that the measuring signal remains unaffected by partial beam blockages.
Thanks to this innovative optical system, the Draeger PIR 7200 meets the customer requirements for industrial applications, such as “no false alarms,” longer service intervals, and a drift-free signal output.
In addition to its accurate monitoring capabilities, the 7200 offers a fast response feature. Early detection of potential hazards is crucial for prompt implementation of safety measures. To facilitate this, the device provides a configurable response mode, allowing the end user to choose between “normal” or “high speed” response based on the specific application. By selecting the “high speed” option and combining it with the lowest feasible alarm threshold, the 7200 significantly reduces the reaction time in the event of an alarm. This ensures that leakages can be detected at their earliest stages.
Overall, the Draeger PIR 7200 is a reliable and efficient gas detector that fulfills industrial requirements for accurate monitoring, fast response, and robust operation in challenging environments.
