Digital Pocket Thermometer, Temp. Range (f) -40 To 392 Degrees F, Temp. Range (c) -40 To 200 Degrees C, Stem Length 2-3/4 In., Accuracy +/-2 Degrees F From 14 Degrees To 212 Degrees F, +/-3 Degrees C From -10 Degrees To 100 Degrees C, Standards Nsf, Ce, W