Wireless Gas Detection Enhances Safety, Eases Installation, Maintenance

For new parking garage construction and retrofits, industry pros need to take advantage of this essential new tool before competitors do.


https://facilityexecutive.com/2021/05/wireless-gas-detection-enhances-safety-eases-installation-maintenance/
For new parking garage construction and retrofits, industry pros need to take advantage of this essential new tool before competitors do.
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Wireless Gas Detection Enhances Safety, Eases Installation And Maintenance

For new parking garage construction and retrofits, industry pros need to take advantage of this essential new tool before competitors do.

Wireless Gas Detection Enhances Safety, Eases Installation, Maintenance

By Del Williams

For contractors, building owners, and real estate management firms looking to enhance safety while easing installation and maintenance in new and retrofit facilities, advanced wireless gas detection systems are increasingly the “go to solution” for monitoring toxic gases in associated parking structures and shipping/loading bays.

Wireless Gas Detection
The easy installation of Acme Engineering wireless gas detection devices can often result in more complete coverage of parking structures than traditional wired systems, which may be less feasible.

In such projects, dangerous gas exposure typically comes from carbon monoxide and nitrogen dioxide from vehicle exhaust in the parking garages.

Although wired installations have long been utilized to install gas monitoring networks in these structures, new advanced wireless systems are proving increasingly effective, particularly for retrofits or expansions of existing systems.

“With advanced wireless gas detection systems capable of communicating through Wi-Fi, Bluetooth, etc., users can observe current conditions via their PCs, tablets, phones or any smart device with real-time alarms in case of emergency,” says Robert Presser, Vice-President of Acme Engineering, an ISO 9001:2015 certified manufacturer of environmental controls with expertise providing gas monitoring equipment and wireless systems.

While wireless gas detection systems can significantly ease installation in new facilities, in some older structures requiring retrofits this approach can seem the only feasible solution.

“In older facilities, everything HVAC was a standalone 120-volt unit, which required inter-wiring relays to start the fan,” says Presser. “You had line voltage coming in, you had control line voltage going out to a relay board where you were doing your fan logic. There was no software; it was all hard-wired. In really old facilities, you might even find a pneumatic sampling system gas detection device, which was literally as big as a refrigerator.”

Wireless Gas Detection
Obstructions such as steel beams and concrete walls can make it difficult to run wiring, but a wireless system like Acme Engineering’s can make it unnecessary to drill through a wall or penetrate a steel beam to run wire and conduit.

Traditionally, obstructions such as steel beams and concrete walls also make it difficult to run wiring. A truly reliable wireless system can make it unnecessary to drill through a wall or penetrate a steel beam to run wire and conduit. This approach can eliminate much of the electrical costs, including the costly labor of licensed electricians, while expediting the project.

“In older facilities, it can be very difficult trying to reuse a very old wiring system not designed for the task. Instead, it is much simpler to put in an advanced wireless system.  With wireless gas detection networks, all that is required is mounting the sensors and establishing the connection with the system. Wireless systems can even eliminate the need for a control panel,” says Presser.

Acme has developed a wireless version of its Multi-Gas Monitoring System (MGMS) system that incorporates Wi-Fi capability, so it isn’t necessary to have a control panel as the sole point to receive feedback from the gas detection network.

Wireless gas detection systems also reduce maintenance by eliminating cable troubleshooting, as well as lightning and storm-related damage to the main controller from surges carried by the cables.

In addition, when retrofits or expansions of an existing system are necessary, additional wireless detectors can be simply added without sorting through complicated system configurations.

Advancing sensor technology has also led to the development of greater system reliability while minimizing false positives and excessive maintenance. In fact, instead of yearly calibration, in state-of-the-art wireless systems, sensors can function for over three years without recalibration.

While contractors and facility management professionals are more familiar with traditional wired gas detection systems, the addition of sophisticated wireless systems to parking garages provides some important new capabilities.

Wireless Gas Detection
Advanced wireless gas detection systems enhance safety, ease installation and maintenance for monitoring toxic gas in associated parking structures and shipping/loading bays.

Whether for new or retrofit structures, the flexibility and ease of installation that today’s newest wireless options provide go a long way towards boosting safety and speeding project completion.   

Del Williams is a technical writer based in Torrance, CA.

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