Contents 1. Features of the dual mode thermometer ..........1 2. Precautions – Care and maintainance ..........2 3.Taking measurements using the thermometer ........4 4. Changing from Fahrenheit to Celsius ........... 5 5. Recalling last temperature ..............5 6. Product design ..................5 7.
1. Features of the Dual mode infrared thermometer TH-1412 The TH-1412 is able to take both forehead and ear temperature measurements by detecting the infrared heat given off by the respective areas. Forehead temperature measurements range from 89.6°F - 107.9°F (32 °C –...
Warning! This product is not intended to substitute advice from a physician, pharmacist, or other licensed health-care professional. You should not use this product for self-diagnosis or for treating a health problem. Contact your health-care provider immediately if you suspect that you have a medical problem.
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5-10 minutes for the alcohol to completely evaporate before using the thermometer. TH-1412 is not waterproof. Please do not immerse it into the water or other liquids. Certain parts of the thermometer are fragile and must be lined precisely to perform their functions.
3. Try to keep the subject stationary. 4. Make sure there isn’t any sweat, water or condensation on the forehead. 5. If TH-1412 is transferred from an environment where the ambient temperature might be different, please wait 10 minutes before using the device 6.
4. Changing from Fahrenheit to Celsius To change the temperature from Fahrenheit to Celsius hold onto the “Ear” button for 8-12 seconds whilst the thermometer is turned off (if the thermometer is on leave it untouched for 10 seconds for it to shutdown) The display will change to _ _ _ºF (notice _ _ _ M appears first continue until you see _ _ _ ºF)
7. Instructions for display and operation Operational method and instruction Sound and backlit display for displays When the temperature is 1.Measurement of forehead between 89.6°F/ 32.0°C temperature and 99.6°F/ 37.6°C, Hold down the “Head” button and there will be a long beep scan the sensor across the forehead and a green backlit will from left to right.
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Inquiry for memory data, storing 20 groups of data Operational method and instruction Sound and backlit display for displays Press and hold the “Ear” button between 3-6seconds and the LCD will silence display “- - -” with the M signal blinking.
The thermometer will power off automatically if no activity is detected for 5 seconds. Attention: Electromagnetic interference: TH-1412 contains sensitive electronic components, and you should not use product in an area with electromagnetic interference (e.g. near mobile phones and microwaves) ...
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30 minutes minutes after the after being taken from a thermometer is moved cold environment. into the measurement environment. The temperature probe is Contact Paryvara. The temperature faulty. reading is higher than the typical body temperature range.
17.battery Changeable for two 1.5V triple AAA batteries 18.Battery life More than 3000 times The maximum allowable error for clinical test is specified in the formula below: T1-Tref T2-Tref Terror 19.Accuracy for ≦0.3℃/0.6℉ (for 95%) clinical test Among which: T1 and T2 represent temperature value for thermometer under test respectively, Tref represents the constant reference temperature 10.