Attributes . +/-1 Degrees F (0.5 Degrees C) at 0 to 230 Degrees F (-17.8 - 110 Degrees C), +/-3.6 Degrees F (2.0 Degrees C) at Greater than 230 Degrees F (110 Degrees C), +/-3.6 Degrees F (2.0 Degrees C) at Less than 0 Degrees F (-17.8 Degrees C) . Names