When choosing a system that will detect toxic gas leaks, numerous industries select electrochemical gas detectors. Suitable for such work environments as manufacturing plants, water treatment facilities, chemical processing plants, and many others, these detectors offer many advantages. Along with being able to monitor large and small areas with accuracy and reliability, they are relatively inexpensive and very cost-effective for most companies. But as it is with most gas detection systems, one of the most frequent questions involves how long the sensors last before needing to be replaced. If you have this question as well, here are some factors that determine a sensor’s lifespan.

Work Environment

Though able to perform well in many different work environments, electrochemical sensors can sometimes experience difficulties in areas where temperature extremes are common. If fluctuations in temperature occur on a regular basis, there is the chance the sensors may occasionally give off a false alarm or inaccurate data due to calibration issues. To keep these problems from developing, it is important maintenance technicians and engineers regularly test the sensors for accuracy and reliability. To do so, a small amount of test gas is used on the sensor, allowing engineers in monitoring centers to receive real-time data and analyze it for accuracy.

Lifespan Range

Depending upon the work environment in which they are installed, electrochemical gas sensors can have a lifespan of up to three years before needing to be replaced. In most cases, the range falls between 12-36 months, depending on such factors as environmental conditions, maintenance schedules, and other factors. While to some this may sound like a short lifespan period, it is actually considered to be a very cost-effective detection system for many facilities. In most companies, the savings on energy costs for a facility far outweigh the costs associated with replacing the electrochemical toxic gas sensors, making them an integral part of many industrial safety programs.

Advanced Electronics and Software

To further increase the lifespan of these sensors, most are built to contain state-of-the-art electronics and software. With these features, the sensors can monitor for toxic gas buildups very efficiently, using very little energy in the process. Along with this, they can also be easily calibrated by on-site technicians or off-site engineers using the software contained within. These features, combined with wireless technology, enables the sensors to still maintain high resolutions, which can be beneficial in the event of an emergency.

Coordination with Mobile Devices

By possessing wireless technology and being able to use very little energy during the course of scanning for toxic gas leaks, an electrochemical gas sensor is able to link to many different types of mobile devices. Whether it is a tablet being used by an engineer who is troubleshooting equipment, a smartphone carried by a supervisor as they inspect storage tanks in a warehouse, or even a laptop being used by a technician, this technology ensures that no matter what situation may develop, essential personnel will always have the latest data available to them 24/7.