Fluke SmartView 43 is for the discontinued Fluke 43B Power Quality Analyzer . Fluke no longer hosts it on their main download page. You need to find the correct version:
: Vital for updating older devices, such as upgrading a 279 FC to support on-meter image viewing. System Requirements Thermal Imaging Software Download: Fluke Connect Desktop fluke smartview 43 software download best
Unlike some newer IR analysis platforms moving toward SaaS models, SmartView 4.3 is completely free and offline-capable. Once downloaded, it’s yours forever. Fluke SmartView 43 is for the discontinued Fluke