1. The FLUKE 1736-UPGRADE is a convenient upgrade kit designed for use with the FLUKE 1736 and 1738 energy loggers. This kit enhances the capabilities of the energy loggers, allowing for more advanced monitoring and analysis of energy usage. With this upgrade, users can benefit from improved functionality and performance, making it an essential accessory for those looking to optimize their energy management systems. Upgrade your FLUKE 1736 and 1738 energy loggers today with the FLUKE 1736-UPGRADE kit.