CDN, TCT572-BK, Folding Thermocouple Thermometer, -58 to +572F (-50 to +300C), 0.1F/0.1C resolution, 1.8F accuracy, 1-7/8″W x 3/4″H display, 4-1/4″ (10.8cm) probe, 1.5mm tip, 3-6 second response, backlit in blue, field calibration, water resistant, shatterproof, max/min, extra big digit, on/off button, auto-off, temperature guide on thermometer, loop, requires (2) 3V IEC CR2032 batteries (included), food-safe ABS plastic with BioCote, 304 stainless steel probe, black, NSF