The Krowne Metal 16-167 MasterTap Empty Keg Detector is an essential component for any draft beer system. Designed with barbed fittings, this detector ensures a secure and leak-free connection to your keg lines. It effectively monitors keg levels, providing real-time alerts when a keg is empty, helping to prevent service interruptions. Constructed from durable materials, the MasterTap is built to withstand the demands of a busy bar or restaurant environment. Its compact design allows for easy installation and integration into existing systems, making it a reliable choice for maintaining optimal draft beer service.