Bi-Thermr Pocket Thermometer, dial, 0ø to 220øF (-10ø to 100øC) temperature range, 1-3/4 in superior grade dial, with 8 in stem, +/- 2øF/1øC accuracy of entire range, high-visibility dial, with vessel clip, anti-parallax dial/case, extended scale design, 3 point calibration, shock protection, recalibratable, stainless steel exterior, NSF (Stock item - case pack can be broken)