Specifications:

• Cable Length: 1.5 meters
• External probe Temperature Range: -50~+70˚C/-58~+158˚F
• Internal sensor Temperature Range: 0~+50˚C/+32~+122˚F
• Accuracy: ±1˚C, full scale - 0.5˚C (0-20˚C)
• Resolution: 0.1˚C
• Power: 1.5V AAA*1
• Packaging: White box
• NIST Traceable Certification Included

Functions:

• High/Low temperature alarm (Alarm temperature setting)
• Max/Min readings memory
• Display indoor & outdoor temperatures simultaneously
• C/F switch
• Flip stand & hanging

Usage:

• Refrigerator/fridge/freezer
• Medicine/vaccine cooler box
• Other internal /external temperature measurement