Whether it is in a water treatment plant, electronics manufacturing facility, offshore drilling platform, or other similar industrial setting, there is always the danger an undetected gas leak will result in a fire, explosion, or other tragic event. Due to these dangers, companies have started to invest in purchasing and installing LEL combustible gas detectors. Designed to be installed in various types of work environments, these Lower Explosive Limit detectors use advanced technology to scan for small amounts of gas that may be in the surrounding atmosphere. Once these amounts exceed certain limits, data can quickly be sent to engineers alerting them to a potentially dangerous situation. To learn more about the types of LEL gas monitors needed for your business, here are some key details regarding their features.

Electrochemical Technology

By using LEL gas detectors that are equipped with electrochemical technology, it becomes possible to utilize multiple pathways when scanning for various types of gases. This can be crucial to the safety of workers in a facility, since this technology can combine open path and sample draw methods to detect dangerous gas levels much faster than detectors which use only one pathway.

Wireless Data Networks

Along with relying on electrochemical technology, today’s most advanced LEL gas sensors also use wireless data networks to ensure data that is gathered can be transmitted in real-time to both on and off-site personnel. In addition, these data networks also allow the sensors to send information to mobile devices such as smartphones or tablets. By doing so, this makes it much easier for engineers and technicians who move throughout a facility to always have instant access to the latest information.

Confined Spaces

If your building or industrial facility has numerous confined spaces, installing LEL gas sensors will be critical to maintaining high levels of safety. However, along with installing fixed LEL sensors, it will also be important to use portable sensors. These units, which are small enough to be clipped to belts, are powerful enough to transmit real-time data to monitoring personnel. Very useful to maintenance technicians who spend time in these areas installing, repairing, or inspecting equipment, portable sensors can provide an extra level of protection that is invaluable in confined spaces.

On-Site and Remote Calibration

Since LEL detection devices must be programmed to be very accurate when measuring atmospheric gas levels in an industrial area, it is vital they be properly calibrated at all times. As these devices have become more advanced in recent years, they have now been equipped with electronics that allow for both on and off-site calibration. This can be important for numerous reasons, especially in the event of an emergency. By having on-site technicians perform calibration tests, data can be quickly analyzed by engineers. Also, should off-site calibration be performed by engineers in monitoring centers, computerized tests can be used to better analyze current and past data, making it easier to spot potential problems with certain pieces of equipment or with pipes or valves located in confined spaces.