Offered Thermometers are utilized to measure the air temperature in outlets, rooms, ducts and registers, in a quick as well as accurate manner. These fast acting temperature probes can speedily track the changes and display trends on the graphic display. The measurement data is sent to the convenient as well as powerful smart probes. Provided devices are easy to use and allow the users to read the measurements remotely. All measurement data is showed as the instrument graphs, readings or tables. The devices can quickly save the as PDF or excel files and can help in creating custom reports, capable to be saved or shared via email. Provided Thermometers can efficiently save the hours of time-taking paperwork.