KwikSwitch Folding Thermocouple Kit, digital, 3-3/4" replaceable probe, Type K, -40°F to 500°F (-40°C to 260°C) temperature range, ±1°F temperature accuracy, large backlit LCD with 3/4" digits, 0.1 resolution, 0.5 second display update rate, induction compatible, easy on/off by flipping probe open/closed, auto off after 10 minutes, low battery indicator, IPX7 waterproof rated, ABS plastic housing, red, operates with (2) AAA batteries, NSF, CE