OMEGA Engineering, Inc. Handheld Thermometer with Magnet Hanger HH74K

Display: 3/12 digit liquid crystal display(LCD) Low Battery Indication: indicator Measurement Rate: 2.5 times/second Operating Environment: 0 to 50 Deg.C (32 to 122 Deg.F) <70% R.H. Storage Environment: -20 to 60 Deg.C (-4 to 140 Deg.F), 0 to 80% R.H. with battery removed from meter Accuracy: Stated accuracy at 23 +/- 5Deg.C (73 +/- 9Deg.F), <75% R.H. Battery: 1.5V x 3pcs AAA size, included Battery Life: 300 hours, typical use Temperature: Range: -100 to 850 Deg.C (-148 to 1562 Deg.F) type K (CHROMEGAR-ALOMEGA) Resolution: 1 Deg.C or 1Deg.F, 0.1 Deg.C or 0.1 Deg.F Accuracy (does not include probe): 18 to 28 Deg.C (64 to 82 Deg.F) ambient +/-(0.3% rdg + 1 Deg.C) on Deg.C ranges +/-(0.3% rdg + 2 Deg.F) on Deg.F ranges Resolution: 0.1 Deg.C Range: -59.9 to 199.9C Resolution: 1 Deg.C Range: -100 to -60C, 200 to 850C Resolution: 0.1 Deg.F Range:-59.9 to 199.9 Deg.F Resolution: 1 Deg.F Range:-148 to -60 Deg.F, 200 to 1562 Deg.F