Body temperature

•Axillary temperatures reflect skin temperature which may not indicate core body temperature.

•Oral temperatures are influenced by drinking, eating and breathing through the mouth.

•Rectal temperatures often lag behind changes in core body temperature and there is a risk of cross-contamination.

Normal body temperature is a range. The following table1 shows that ranges of nor- mal also vary by site. Therefore, readings from different sites, even if taken at the same time, should not be directly compared.

Axillary:	94.5	°F -	99.1 °F	34.7 °C - 37.3 °C
Oral:	95.9	°F -	99.5 °F	35.5 °C - 37.5 °C
Rectal:	97.9	°F - 100.4 °F		36.6 °C - 38.0 °C
ThermoScan2:	96.4	°F - 100.4 °F		35.8 °C - 38.0 °C

•Also, a person’s normal temperature range tends to decrease with age. The follow- ing table shows normal ThermoScan ranges by age.

Normal ThermoScan temperature ranges2

0	- 2 years	97.5	°F - 100.4 °F		36.4°C - 38.0 °C
3	- 10 years	97.0	°F - 100.0 °F		36.1°C - 37.8 °C
11 - 65 years		96.6	°F -	99.7 °F	35.9°C - 37.6 °C
	> 65 years	96.4	°F -	99.5 °F	35.8°C - 37.5 °C

•However, the range of normal also varies from person to person and fluctuates throughout the day. It is therefore important to determine your and your family members’ normal temperature ranges. This is easily done using Braun ThermoScan. Practice taking temperatures on yourself and healthy family members to determine their normal temperature ranges.

Note: When consulting your physician, communicate that the ThermoScan tempera- ture is a temperature measured in the ear and if possible, note the individual’s normal ThermoScan temperature range as additional reference.

1.Chamberlain, J.M., Terndrup, T.E., New Light on Ear Thermometer Readings, Contemporary Pediatrics, March 1994.

2.Chamberlain, J.M., et al., Determination of Normal Ear Temperature with an Infrared Emission Detection Thermometer, Annals of Emergency Medicine, January 1995.

IRT 3520, IRT 3020 specifications

The Braun IRT 3020 and IRT 3520 are two advanced ear thermometers designed for accurate and convenient temperature measurement. These devices are particularly useful for families, allowing quick and reliable assessments of body temperature, which is essential for monitoring health, especially in young children.

Both models utilize infrared technology to provide precise readings in seconds. This non-invasive method measures the heat emitted from the eardrum, delivering results that are often more accurate than traditional oral or rectal methods. The IRT 3020 features a simple one-button operation that makes it user-friendly, while the IRT 3520 offers an intuitive interface with a larger display, making it even easier for users to read results quickly.

A standout feature of the IRT 3520 is its innovative pre-warmed tip, which ensures that the temperature reading is not influenced by external factors, such as the temperature of the ear canal. This helps to enhance the accuracy of readings, particularly in fluctuating ambient conditions. Both models come with a patented ExacTemp technology that provides feedback to ensure correct positioning during measurement, decreasing the chances of user error.

Portability is another key characteristic of these thermometers. Their compact design makes them easy to store and perfect for on-the-go families. They are also equipped with a memory function that allows users to store the last readings, providing a useful reference for monitoring temperature changes over time.

Hygiene is crucial when it comes to thermometers, and both Braun models cater to this concern; they come with disposable lens filters to prevent cross-contamination and promote health safety. Additionally, both devices are made from high-quality, durable materials, ensuring that they withstand regular use.

Another advantage of the Braun IRT 3020 and IRT 3520 is the inclusion of color-coded fever indicator features. This allows parents to quickly assess the severity of fever at a glance, aiding in decision-making regarding medical intervention.

In summary, the Braun IRT 3020 and IRT 3520 are excellent choices for anyone seeking reliable, fast, and hygienic temperature measurement solutions. Their combination of cutting-edge technology, user-friendly features, and portability make them standout products in the realm of medical thermometry.