This Winco 2" Dial Refrigerator - Freezer Thermometer made of stainless steel and glass construction used to maintain refrigeration or froozen process. This round refrigerator - freezer thermometer accurately measure food temperature between -20°F - 70°F. This product feature analog dial display and has sleek and shatter proof design. Product dimensions:5.75" Length x 3.75" Width x 1.5" HeightProduct weight:0.2 lbWinco TMT-RF2Refrigerator - Freezer Thermometer-20°F - 70°FType: Dial AnalogCountertopShatter-proof designRugged stainless steel construction.Usage Tips:NSF ListedAdditional info:-TM-402-WN-TMT-RF2 #02218