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Model: BT3
Item Title:Digital Thermometer/Hygrometer w/SS outdoor Sensor, memory for home or office use, C or F Temperature version available Large LCD Display
S&H: $3.95, Continental USA, S&H varies to other areas and countries.

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      FAQ of this Product                     Manual/Instruction

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Features: BT3

Indoor/Outdoor Thermometer Dual Temperature Display with Lowest and Highest Memories and indoor Humidity/Hygrometer

USEFUL FOR: 2 area temperature display, either indoor/outdoor, or air/water, or air/freezer temperatures. Indorr Hygrometer


  • Big Screen, easy to read large LCD characters
  • Always on display for 2 temperatures, clock, and humidity.
  • Built-in temperature sensor for indoor air
  • Built in humidity sensor for indoor air.
  • External NTC thermistor for outdoor or water temperature or wine cooler, with 10-feet insulated wire.
  • Data memories: Session highest(Max) and lowest(min) temperatures;
  • Switch between °C and °F display by flipping a witch.
  • Desktop free standing or wall mountable.
  • Powered by one AAA battery(included)
Technical Parameters:
  • Temperature range:
    Indoor: -22 to 122 °F(-30 to 50 °C);
    Outdoor: -58 to 158 °F(-50 to 70 °C);

  • Accuracy: +/- 1C (between -20, 80 °C), or +/- 2 ° (out side of -20, 80 °C)
  • Resolution: 0.1;
  • Humidity: 30% to 90%, Accuracy 1%
  • Power Supply: 1.5 VDC (one AAA alkaline battery, included);
  • Physical Size: 111 X 101 X 21.5 mm;
  • Display Size: 81.5 X 64.5 mm.

      FAQ of this Product                     Manual/Instruction




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