How long can gas sensors based on electrochemical principles last?
When choosing systems that can detect toxic gas leaks, many industries have chosen electrochemical gas detectors. These detectors are suitable for many working environments such as manufacturing factories, water treatment facilities, chemical processing plants, and have many advantages. In addition to being able to monitor large and small domains with accuracy and reliability, they are relatively inexpensive and highly cost-effective for most companies. However, like most gas detection systems, one of the common issues is how long the sensor can be used before it needs to be replaced. If you also have this issue, please refer to the following factors to determine the service life of the sensor.
work environment
Although electrochemical sensors can perform well in many different working environments, they sometimes encounter difficulties in areas where extreme temperatures are common. If temperature fluctuations occur regularly, due to calibration issues, the sensor may occasionally issue incorrect alarms or incorrect data. To avoid these issues, it is important for maintenance technicians and engineers to regularly test the accuracy and reliability of sensors. For this reason, a small amount of test gas is used on the sensor, allowing engineers in the monitoring center to receive real-time data and analyze its accuracy.
Life range
According to the working environment in which they are installed, the service life of electrochemical gas sensors can reach up to three years before replacement is required. In most cases, this range ranges from 12 to 36 months, depending on environmental conditions, maintenance plans, and other factors. Although this may sound like a short lifespan to some people, it is actually considered a very cost-effective detection system for many facilities. In most companies, the energy cost savings of equipment far exceed the cost of replacing electrochemical toxic gas sensors, making them an important part of many industrial safety plans.
Professional electronics and software
In order to further improve the service life of these sensors, most of them include professional electronic devices and software. With these functions, sensors can use very little energy during the process, effectively monitoring the accumulation of toxic gases. In addition, on-site technicians or engineers can also easily calibrate it using the software included. These functions, combined with wireless technology, enable sensors to maintain high resolution, which may be beneficial in emergency situations.
Coordination with mobile devices
By possessing wireless technology and being able to use minimal energy in scanning for toxic gas leaks, electrochemical gas sensors can be linked to many different types of mobile devices. Whether it's the tablet used by engineers troubleshooting equipment, the smartphone carried by supervisors while inspecting storage tanks in the warehouse, or the laptop used by technicians, this technology ensures that important personnel will always have access to new data 24/7 no matter what happens.
