The MR277 is FLIR's first building inspection system that combines the benefits of Infrared Guided Measurement (IGM) and our patented multispectral dynamic imaging (MSX) with advanced environmental sensors to help you pinpoint problems quickly and easy to document. IGM measurement technology and a laser pointer isolate the area where you can use the built-in pinless moisture sensor for non-invasive measurements or the external pin probe for invasive measurements. With automatically calculated ambient values and an on-site replaceable humidity / temperature sensor, the MR277 enables you to get to work quickly and thus minimize downtime. Connect to external devices via METERLiNK® and use FLIR Tools® to improve troubleshooting and reporting.