Cooper-Atkins, 35232, AquaTuffTM Waterproof Thermocouple, digital, Wrap&StowTM DuraNeedleTM probe, temp. range -100 to 500°F (-73 to 260°C), ±0.9°F (±0.5°C) total system at ambient temperatures between 68° to 86°F (20° to 30°C) temperature accuracy, auto shut-off, hold function & backlight, LCD display, ABS plastic housing, 7-1/8" x 2-3/4" x 1-1/3" (181mm x 70mm x 33mm), (2) AAA batteries included, NSF, CE, RoHS, NIST, WEEE (Atkins)