Fluke TiS Thermal Imaging ScannerFluke TiS Thermal Imaging Scanner The Fluke TiS Thermal Imaging Scanner, for building diagnostics, is the most affordable thermal imaging camera that meets the proposed RESNET infrared inspection standard. Now Fluke quality, durability, and performance are available in a thermal imager engineered for the value conscious building professional. The Fluke TiS is an entry level thermal imager for quick, easy, and accurate problem identification and