Folding Thermocouple Thermometer,digital,1.5mm dia. step down probe,type T,pivoting probe of 270,-40 to 572F (-40 to 300 C) temperature range,large 180 rotating display with blue backlight,field recalibratable,stabilized reading in 5 seconds or less,hold & auto-off features,waterproof IP67 rated,Safe-T-Guard antimicrobial casing,black nylon case,includes (1) CR2032 battery,NIST,NSF (must be purchased in case quantities)