——————————————————————— How long does it take to realize your HVAC isn’t working? Often times, it’s when personnel realizes it’s getting too hot or cold, which may be hours after the system actually stopped working. However, this HVAC stack light solution can…
——————————————————————— Monitoring airline pressure has never been easier. Pairing a pressure switch with a quick connect coupling allows for effortless setup. A magnetic stack light and/or alarm connected to the switch alerts personnel as soon as the airline drops below your specified…