HACCP Food Safety Thermometer Set, dial, 0° to 220° F (-10° to 100°C) temperature range, 1" dial, with 5" stem, pocket sleeve with patented built-in calibration feature, shatterproof lens, stainless steel construction, color coded, includes: (1) blue, (1) red, (1) brown, (1) yellow, (1) purple, NSF