Digital Thermometer (1) Bullet Probe Multi-Point Calibration -40 Degrees to 176 Degrees F/-40 Degrees to 80 Degrees C Application Monitoring Solutions Refrigerators Alarm Type None Resolution 0.1 Degrees F/0.1 Degrees C Probe Type (1) Bullet AAA Battery Temperature Accuracy +/-1.5 Degrees C Critical Environment Digital Thermometer