Deluxe Memory Tire PyrometerMakes taking temps an easy one person job Displays all 12 tire temps at the same time Memory stores 10 complete sets of temps Built-in 4 car 75 lap Memory Stopwatch Memory stores 10 complete sets of temps (120 total) with quick and easy recall.Special software prevents accidental erasure of temps.Take tire temps in the pre-programmed order or select any order you prefer.Computes tire temp averages for temps just taken, recalled from memory, or you can even manually enter temps taken previously to compute averages.Advanced electronics stabilize your readings quickly giving you accurate, consistent results. Pyrometer comes with a built-in night light with auto shutoff, fast response coiled cord tire probe, and carrying case. It also features a built-in four car stopwatch with 75 lap memory for all 4 cars. Is now available with PC download option. PC download feature can print directly to a portable printer. Electronics stabilize readings for consistent results Takes temps in any order Carrying case & probe included Built-in night light Temp averaging 4 car stopwatchPit Stop USA offers Longacre Deluxe Memory Tire Pyrometer - °F 50690 at low everyday prices. Be sure to check out all of our products from Longacre Racing Products including Longacre Racing Products Digital Pyrometers.