barbecue thermometer: for refrigiration,oven ,meat,candy; bimetal coil is imported from US; high accuracy; barbecue thermometer:standard:ASME B40.200-2008;SS304 material ,dial size:2"(50mm),temperature range: 0~500C,accuracy:+/-1.5%,installation:back connection,stem diameter:6mm,customer request available,stem length:2.5"~3.6",