Description Description includes User Manual, probes etc. Range: min. - -40C/-72F , max. - 123C/253F Display Resolution: .1C/.1F Operating temp: 10C to 40C Storage Temp: -20C to 60C Heat min to max: 10 minutes Settling Time: 5 minutes Cool max to min: 20 minutes Electrical Supply: 115/230 VAC , 50/60 Hz Power Consumption: 100 VA Thermo Switch Supply: 3.5V Insertion Tube Hole Depth: 100mm Insertion Tube Hole Diameter Standard: 6.4mm Insertion Tube Hole Diameter Min: 3mm Insertion Tube Hole Diameter Max: 15mm Has a (Set Temp) Inoperable (Readings jump all over) View AllClose