Cooper-Atkins 4DET-306 Infrared Forehead Thermometer

  • $79.00 USD
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The 4DET-306 is an FDA approved infrared forehead thermometer is specifically designed for use on the forehead. It is a non-contact device capable of measuring people’s body temperature by detecting the intensity of infrared light emitted from the forehead. It converts the measured heat into a temperature reading displayed on the LCD.

The 4DET-306 Infrared Forehead Thermometer measures core body temperature and is designed to measure the temperature of the skin surface over the temporal artery, a major artery of the head.  Body temperature changes are generally reflected sooner in the forehead than they are in other parts of the body such as oral, rectal and underarm.

  • • Fast reading (approx.1 second)
  • • No probe covers needed
  • • Beeps when reading is complete
  • • Mercury free
  • • Stores 10 readings in memory
  • • Automatic Shut-off4DET-306 Manufacturer’s Specifications
  • Temperature Range: Infrared: 89.6° to 109.4°F (32° to 43°C)
  • Object: 32° to 212°F (0° to 100°C)
  • Accuracy: Forehead Mode: ±0.4°F (±0.2°C) between 95.9°F to107.6°F  (35.5°C  to 42°C) at 59°F to 95°F (15°C to 35°C). Object Mode: ±4% or ±0.4°F (±0.2°C) whichever is greater.
  • Resolution: 0.1°F/0.1°C
  • Response Time: 1 second (approximately)
  • Power: (2) AAA DC3V battery
  • Battery Life: 6000 readings (approximately 1 year)
    Dimensions (L x W x D): 6” x 1.6” x 1.7” (153 mm X 41 mm X 44 mm)
    Weight (with batteries): 3 oz (84 grams)
    Warranty: 1 year
    UPC Code: 6970392215631

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535 reviews

hygrometer inaccurate: 20% high reading.

Hi James, Please contact us at 800-390-0004 x 2 so we can discuss the issue with you. If we can't take care of it over the phone we'll be happy to arrange a replacement. Thank you!

Great product

Arrived quickly. I purchased to replace a 5 year old unit that had stopped transmitting.

Indoor/outdoor thermometer

Nice product

Works fine

Works fine best I can tell.

No Power or no Signal to the inside receiver.

My sensor seems to be lacking power or a signal. I have changed batteries several times to no result! Model # S85814 AC 5.0V Could someone please help me? Thanks

Hi Robert, Please call us at 800-390-0004 x 2 to discuss the issue and see what we need to do for you.