The Food Pro offers quick temperature checks for all food applications. Target illumination shows measurement area so user can move closer for more accurate readings. Washable IP54 rated cases. Instant, non-contact readings can reduce product wastage, chance of cross contamination and staff time carrying out checks. 7 second display hold with auto switch off. Two-year warranty. HACCP temperature danger zones indicated with clear safe/unsafe LED warnings- Green - temperatures are within safety guidelines and outside danger zone. Red - warning - temperatures are inside the HACCP danger zone and potentially unsafe - HACCP danger zone set at 40F to 140F / 4C to 60C. - Plastic - Temperature Range -20F to 400F - Power Source One (1) AA battery - Depth 2 in - Length 5-8/9 in - Width 1-1/4 in - Sold per each