Brand : Tenmars, Taiwan Model : TM-306U Measurement Range : -40 to 85¡æ(-40~185¨H) Accuracy : ±1.2¨H(0.6¡æ) from -4 to 122¨H(-20 to 50¡æ), ±1.8¨H(1.0¡æ) all other ranges Resolution : 0.1¡æ