SPECIAL PRODUCT FEATURES

WHAT IS A “NORMAL” TEMPERATURE?

ORAL USE

 

 

 

FAST-READ DIGITAL THERMOMETER

DISPLAY WINDOW BATTERY COVER

SENSOR TIP

Reads temperature in Fahrenheit or Celsius.

Thermometer is water resistant, but not 100% water proof. Do not submerge unit in any liquid.

Convenient memory feature: automatic recall of last temperature reading.

Long-life, replaceable battery (approximately 3,000 temperatures).

Low Battery Indicator “”.

Auto-Off in approximately 9 minutes.

Oral, rectal or underarm use.

Beeps when peak temperature is reached.

Temperature readings vary among individuals. A normal temperature refers to each individual’s average temperature while they are well. Normal average temperatures range from 97°F/36.1°C to 100°F/37.7°C when taken orally. A rectal temperature is considered your real or “core” body temperature. A rectal temperature is 1°F/0.5°C higher than an oral reading and an underarm temperature is 1°F/0.5°C lower than an oral reading.

Do not drink hot or cold fluids, exercise, smoke or perform other activities that raise or lower temperature. The mouth should remain closed up to 5 minutes before attempting a reading.

Place the probe tip well under the tongue in locations as indicated by the “” (see diagram). Instruct children not to bite down on the probe.

The approximate measurement time is 15-25 seconds. Opening the mouth or improper placement of the probe tip may result in a longer time for a reading.

START BUTTON

HOW TO CARE FOR THIS PRODUCT

HOW TO TAKE TEMPERATURE

UNDERARM (AUXILIARY) USE

 

 

 

Instruction Guide – MODEL DT-704

Congratulations on your purchase of the LifeSource® Fast-Read Digital Thermometer. Please read the instructions carefully to ensure accurate temperatures and safe opera- tion. When used properly, this high quality product will give you years of accurate, dependable service.

SAFETY INFORMATION

High, prolonged fever requires medical attention (over 100.0°F or 37.8°C) for

 

young children. In case of high readings, please contact your physician.

Do not allow children to take their temperature unattended.

Read the enclosed instructions carefully to ensure accurate temperature readings.

 

Temperature readings are affected by many factors including exercise, drinking

 

hot or cold beverages prior to taking, and technique.

Do not allow children to walk or run during temperature taking. The rigid probe

 

could present a hazard.

The thermometer should be cleaned after every use even when probe covers are used.

Clean the thermometer tip and probe using isopropyl alcohol or soap and water. Do not boil the thermometer. Do not submerge the thermometer in any liquid.

Store the unit in the protective case while not in use.

Do not store or keep in direct sunlight, or in high temperatures.

Do not open the thermometer except to replace the battery.

Do not drop the thermometer, as this may break the unit.

Do not attempt to disassemble the unit except to replace the battery.

1.Select oral, underarm or rectal as your measurement site (see following instruc- tions).

2.Firmly push the START button. The thermometer will beep and the display will show all display symbols. This is a function check indicating the unit is working properly. If a previous reading is stored in memory, the thermometer will display the last temperature for two seconds.

3.The °F or °C symbol will flash when the unit is ready to measure temperature. Begin measurement.

4.When peak temperature is reached, the °F or °C symbol will stop flashing, and the thermometer will beep eight times.

5.Read and record the temperature and time for reference. The reading will auto- matically be stored in the memory until another reading is taken or the batteries are removed from the thermometer.

6.Push the START button to turn the unit off. If you do not turn the unit off, it will shut off automatically in approximately 9 minutes.

From a medical point of view, this method will always give an inaccurate reading and should not be used if a precise measurement is required.

Wipe underarm with a dry towel.

Place probe tip in armpit and bring arm down against the body. The measuring sensor should be pointing upward parallel to the arm.

The time required for an accurate underarm temperature may be 5 minutes or longer depending on the placement of the probe and closure of the arm against the body.

Oral, underarm, and rectal temperatures vary by approximately 1°F (0.5°C).

DT704.indd 1-4

NOTE: If the measured temperature is higher than 99.5°F (37.5°C), the fever alarm will beep quickly for about four seconds.

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LifeSource manual FAST-READ Digital Thermometer, Safety Information, Instruction Guide Model DT-704

DT-704 specifications

The LifeSource DT-704 is a cutting-edge digital blood pressure monitor designed to deliver accuracy and convenience for users seeking to manage their cardiovascular health effectively. This device highlights a myriad of features that cater to both casual users and those with more serious health tracking needs.

One of the standout features of the DT-704 is its automatic inflation capability. The device utilizes an advanced automatic technology that inflates the cuff to the appropriate level needed for measurement, ensuring comfort while providing reliable readings. This not only reduces user effort but also minimizes the likelihood of measurement errors caused by improper cuff inflation.

The DT-704 is equipped with a large digital display that features clear numbers and an intuitive interface, making it easy for users of all ages to read their blood pressure readings. This user-friendly design extends to its memory function, which can store multiple readings for up to two users. This is particularly beneficial for individuals tracking their blood pressure over time, allowing for easy monitoring and comparison of data.

In terms of accuracy, the LifeSource DT-704 leverages advanced oscillometric technology. This method detects the oscillations of the arterial wall during cuff deflation, leading to precise systolic and diastolic readings. The device also incorporates an irregular heartbeat indicator to alert users to any unusual heart rhythms, promoting timely medical attention when necessary.

Another key characteristic of the DT-704 is its versatility. It can accommodate various arm sizes with its adjustable cuff, ensuring a snug fit for optimal accuracy. The device's ergonomic design makes it easy to use at home or on the go, enhancing its appeal to a broad audience.

For individuals who wish to track their health over time, the LifeSource DT-704 also includes a date and time stamp for each recorded measurement, providing context and helping users keep a comprehensive health log. Additionally, power-saving features help conserve battery life, prolonging the usability of the device.

In conclusion, the LifeSource DT-704 is an exceptional blood pressure monitor that combines modern technology with user-centric design. With its automatic operation, accurate readings, and storage capabilities, it serves as an essential tool for those aiming to maintain their cardiovascular health.