The Fluke 1674 FC multifunction installation tester with Fluke 1630-2 FC Earth loop clamp meter revolutionizes the way you work. The 1674 FC offers all the functions of the 1673 FC and additional insulation testing, programmable auto tests as well as tests of overvoltage protection and insulation monitoring devices. With ergonomic design, intuitive user interface, built-in data management features, wireless connectivity, and comprehensive reporting software , the 1674 FC sets the new standard for an integrated installation testing solution. With the 1674 FC installation tester, you can check the safety of electrical installations in residential, commercial and industrial applications and thereby establish a wireless connection to the 1630-2 FC earth loop clamp meter. So you can measure and save earthing resistance safely and efficiently, without having to separate parallel ground connections or use additional ground spikes. This allows you to perform your required checks up to 30% fast