Indoor/outdoor Or Wine Cooler Aquarium Dual Temperature Digital Thermometer:

Model: DT1; Display in Celsius.

USEFUL FOR: 2 areas temperature display, either indoor/outdoor, or air/water, or wine cooler/freezer temperatures.

Features:

• Large And Clear LCD character display
• Temperature display
  
• Built-in sensor for indoor air temperature
• External outdoor or water/refrigerator/freezer temperature sensor with 10-feet insulated wire.
• Temperature display in °C.
• Desk top free standing or wall mountable

Technical Parameters:

• Temperature range:
  Indoor: -30 to 50 °C
  Outdoor: -50 to 70 °
  
• External NTC thermistor on 10 ft wire;
• Accuracy: +/- 1C (between -20, 80 °C), or +/- 2 ° (out side of -20, 80 °C)
• Resolution: 0.1;
• Power Supply: 1.5 VDC (one AAA alkaline battery, included);
• Physical Size: 115×64×19mm;
• Display Size: 63×43mm.