Waterproof Thermocouple, digital, hand-held, type K, temperature range -328°F to +2502°F / -200°C to +1372°C, accuracy: ±1°F, 4-digit 12.5mm LCD display, permanent clock display, data hold, on/off button, countdown timer: 1 second to 24 hours, max/min button, 2-pin subminiature probe connector (probe not included), (2) type IEC LR6 Size AA batteries, battery life: up to 5000 hours, BioCote® antimicrobial protection in the over molded case, NSF
