HARTMANN Thermoval Contactless Baby Digital Infrared Thermometer Instructions

: June 9, 2024
: hartmann

HARTMANN The rmoval Contactless Baby Digital Infrared Thermometer Instructions
HARTMANN Thermoval Contactless Baby Digital Infrared

Preliminary remarks

Please read these instructions for use carefully before first use, as correct temperature measurement depends on proper handling of the device. On account of external influences, wrong values may be measured otherwise.

These instructions describe the individual steps of temperature measurement using The rmoval baby and contain important and helpful hints for the reliable determination of body temperature. Please keep these instructions for use in a safe place for future reference.

Thermoval baby is a fever thermometer, which uses infrared technology to measure the temperature of the body or an object without contact. Compared to conventional fever thermometers, The rmoval baby has the advantage of enabling faster measurements. Thanks to the contactless measurement on the forehead, your child is spared the discomfort of oral, rectal or axillary temperature measurement.

A scan over the forehead without skin contact will obtain a reliable body temperature measurement with The rmoval baby. Some measuring conditions must be carefully observed in order to obtain an accurate measurement, as the measuring process is shorter and the forehead is on the surface of the body.

The additional object mode of Thermoval baby enables the precise measurement of the temperature of objects such as baby bottles or the measurement of the room temperature.

The high measuring accuracy of the Thermoval baby has been proven in clinical studies.

Introduction

Dear customer,
We are pleased that you have decided to purchase a fever thermometer from HARTMANN. Thermoval baby is a quality product for measuring the human body temperature on the forehead without contact. This infrared thermometer can be used to measure your own body temperature (self measurement) and to measure the body temperature of another person (third-party measurement).

Furthermore, surface temperatures of objects can also be determined in a separate mode, for example the temperature of baby milk bottles or the bathwater.

It is ideally suited for measurement on children and babies, but the thermometer can also be used on adults. Correctly applied, the device ensures a fast and precise measurement of the body temperature in a very comfortable manner. We wish you all the best for your health!

The benefits of The rmoval baby

High measuring accuracy ensured by the latest measuring sensor technology
The latest generation of measuring sensors guarantees a very high measuring accuracy in non-contact forehead measurement.

Quick measurement with infrared technology
Without touching the body or object, the measuring sensor picks up the infrared radiation emitted and displays the measured result within three seconds.

Multiple application potentials (extended measuring range)
This device operates in two modes: Forehead mode with a measuring range of 34.0 °C to 42.2 °C and object mode with the extended measuring range of 0 °C to 100 °C. Thus, in addition to measuring the body temperature (forehead mode), the surface temperature such as the temperature of baby bottles, bathwater or the bedroom temperature can be measured in object mode.

Robust and reliable through high finishing quality
This device has been developed in accordance with the strict HARTMANN quality guidelines. Designed to meet customers’ needs, it fulfils the highest stability standards.

Comfortable and simple handling
The ergonomic design enables simple and comfortable handling of the thermometer. The illustrations inside the storage box also explain how to measure correctly. You don’t need to disturb or wake your child. You can measure the temperature without a sound. It is convenient to use on restless children and infants thanks to the extra rapid measurement.

Reliable overview of fever progression
Thermoval baby saves up to 10 measured values in the memory function (M), thereby permitting an overview of the child’s fever progression.

Safe and hygienic
Because Thermoval baby is able to measure temperature without direct skin contact, the risk of bacteria or viruses being transmitted through contact is minimised. Thanks to the shatter-proof material, you need not worry about glass splinters or small parts that are easily swallowed. Thermoval baby is also mercury free. Therefore, Thermoval baby is ideal for use on babies and children.

Fever alarm
If your child’s body temperature is 37.6 °C or higher, the The rmoval baby display will light up red and output in this way an optical fever alarm.

General information on the body temperature

The human body regulates the body temperature to a target value, although it can fluctuate by up to 1 °C during the course of a day. The temperature inside the body (core temperature) and the surface temperature on the skin also have different values. Thus, there is no “normal” body temperature – it depends on the measurement site. Your body temperature is also influenced by the ambient temperature, by age, stress, duration of sleep, hormones and physical activity. While glass and digital thermometers measure the temperature of the human body directly, with the ear and forehead measurement, the core temperature is determined via the infrared radiation from the body. This can deviate slightly from the temperature obtained by rectal, oral or axillary measurement using digital thermometers, even if the measurement has been carried out correctly.

Measurement table (in °C):

Measurement site

Designation| Ear / forehead| Anus| Mouth / armpit
Subnormal temperature| < 35.7| < 36.2| < 35.8
Normal temperature| 35.8 – 36.9| 36.3 – 37.4| 35.9 – 37.0
Elevated temperature| 37.0 – 37.5| 37.5 – 38.0| 37.1 – 37.5
Slight feve| 37.6 – 38.0| 38.1 – 38.5| 37.6 – 38.0
Moderate fever| 38.1 – 38.5| 38.6 – 39.0| 38.1 – 38.5
High fever| 38.6 – 39.4| 39.1 – 39.9| 38.6 – 39.5
Very high fever| 39.5 – 42.0| 40.0 – 42.5| 39.6 – 42.0

The measurement in the ear and on the forehead can produce differing results, as the forehead temperature depends more on external influences than the temperature of the eardrum.
The forehead measurement is also more dependent on external influences than the rectal, oral or axillary measurement.
In the case of several successive measurements, slightly varying values are btained within the range of the measuring error tolerance as a rule. This depends in particular on the body’s anatomy.

Safety instructions

This device is only allowed to be used to measure the human body temperature on the forehead and the temperature of objects . The manufacturer shall not be held liable for any damage resulting from improper handling.
If you make your own diagnosis based on the measured values, or administer treatment on the basis thereof, this may carry an unacceptable medical risk or even worsen the symptoms. Follow the instructions of your physician.
An accurate result can only be guaranteed if the prescribed measuring distance of 3 – 5 cm between the sensor and the skin or object is maintained during the measurement. If this distance is not maintained, the measured values could deviate noticeably.
Make sure, that children or persons who cannot operate the device themselves do not use it unattended. Some parts of the device could be swallowed. Contact a physician immediately if a child has swallowed a battery or another small part. Keep the packaging, batteries and device out of children’s reach.
Do not expose the device to strong shocks or vibrations. Do not use the device if you discover any damage.
Do not use the thermometer on locations which are exposed to strong static electricity or electromagnetic fields, e.g. in the vicinity of mobile phones. This could lead to inaccurate measurements and failure of the device.
Prior to every measurement, please check whether the glass lens of the sensor is clean, free from grease and is not damaged.
Please observe the storage and operating conditions defined in Chapter 17 “Technical data”. Protect the device against dirt and dust, extreme temperatures, solar radiation and liquids. Storage outside the specified temperature and humidity ranges can have an impact on the temperature measurement of the device. Always keep the device in a clean and dry place.
For cleaning, please follow the instructions in Chapter 10 “Cleaning and maintenance of the device”.
The device must not be altered, dismantled, or repaired by the user.
Use of the device is no substitute whatsoever for medical treatment.
If you inform your physician about the temperature measured, please also mention that this temperature has been determined on the forehead.
A high temperature or persistent fever requires medical treatment, especially for small children. Please consult your physician.

Initial operation of the device

Batteries are included in delivery and are already inserted in the battery compartment. Please pull the contact strips carefully out of the closed lid of the battery compartment. The rmoval baby is now ready for operation.

Switching between forehead and object mode

To switch from forehead to object mode, slide the mode switch on the side of the thermometer downwards, in the direction of this symbol: To switch back to forehead mode, slide the switch upwards again, to this symbol:

Measuring in forehead mod

The thermometer measures the infrared radiation emitted by the skin in the forehead and temple area and the surrounding tissue. The radiation is picked up by the sensor and converted into temperature values. The most precise values are obtained when you scan the entire area starting from the middle of the forehead towards over the temple.

Please check that the mode switch is in the right position. You must switch on the device before taking a measurement. To do this, please press the On/Off button (O/I). All symbols will be shown in the display for two seconds.
The device shows the value last measured for three seconds.
The temperature display then goes out. On the display, you will see the forehead symbol . The device is ready for the measurement as soon as the “°C” symbol flashes.
Position the thermometer in the middle of the forehead at a distance of
– 5 cm from the skin.
Press the SCAN button to start the measurement.
Move the thermometer, starting in the centre of the forehead (approx. 1 cm above the eyebrow), evenly along the forehead towards over the temple. The blue positioning light shines for the duration of the measurement. The measuring distance is correct if the light circle forms a clear outline on the forehead. The forehead measurement takes 3 seconds. At the end of the measurement, the positioning light goes out and the display lights up blue or red, depending on the temperature value.
Read the measured temperature from the display. The result is displayed for five seconds and then the flashing “°C” symbol appears in the display. The device is now ready for the next measurement.

Important information for forehead measurement

To ensure that the temporal artery (Arteria temporalis) is captured, it is essential to extend the scan movement towards the temple area to include the temple.
We recommend that you always measure over the same region, as the values displayed could otherwise vary.
Measurements on body regions other than the forehead do not provide reliable measuring results.
Please note that, before measurement, the thermometer and the person whose temperature is to be measured should be in the room at room temperature forat least 30 minutes.
For optimum measuring accuracy, remove any hair, sweat, cosmetics or dirt from the forehead.
Please note that the forehead temperature can be influenced by being outdoors for prolonged periods (e.g. when it is cold in winter or by strong solar radiation in summer) as well as by wearing a head covering.
Do not remove the measuring device from the measured area until the blue positioning light has gone off.
Do not measure the temperature of the baby during or directly after breastfeeding.
After a sleep, it is advisable to wait a few minutes before taking the temperature.
Do not measure immediately after showering or swimming etc. or when the forehead is wet.
Avoid eating, drinking or exercising before the measurement.
In the following situations, we recommend that you carry out three temperature measurements and take the highest as the measured result:
- Children below the age of three with a weak immune system (in particular, if the presence or absence of fever is significant).
- In case of users who are not familiar with the device, until they obtain consistent results.
- In case of suspiciously low measured values.
- If the measured temperature is doubted and inconsistent with the patient’s condition, it is advisable to repeat the measurement after several minutes. Please also refer to Chapter 10 “Cleaning and maintenance of the device”. Furthermore, it is advisable to use another independent method of temperature measurement and/or to consult a physician.
In the early stages of fever, a specific physiological effect, known as vasoconstriction, can occur. This causes the skin to feel cool to the touch and the temperature measurement with the infrared thermometer may show unusually low results.

Measuring in object mode

A distinction is made here between two different types of measurement. Follow the steps below if you want to measure the surface temperature of an object, e.g. a baby bottle or the surface temperature of the bathwater:

Please check that the mode switch is in the right position. Follow steps 1 – 2, as described in Chapter 7.
The temperature display then goes out. On the display, you will see the object symbol . The device is ready for the measurement as soon as the “°C” symbol flashes.
Point the thermometer at the middle of the object you would like to measure at a distance of 3 – 5 cm.
Press the SCAN button to start the measurement.
The scanning process lasts 3 seconds and the measured temperature then appears on the blue illuminated display. The result is displayed for 5 seconds and then the flashing “°C” symbol appears in the display. The device is now ready for the next measurement.

If you want to measure the ambient or room temperature,

device in the room and press the SCAN button. You need not point the device at any specific object. Thermoval baby now determines the temperature of the ambient air. After 3 seconds, the temperature appears on the display and the display lights up blue.

Important information for object measurement

Due to physical surface effects, the temperature of a surface measured in object mode can differ greatly from the real temperature.
Inside the object, the real temperature may be distinctly warmer or colder than the temperature measured on its surface.
The measurement is accurate only when the measuring distance of 3 – 5 cm between the thermometer and measured object is maintained and the sensor lens is not clouded by condensation.
Please make sure, before taking the measurement, that the thermometer has been placed in the same room as the object to be measured for at least
30 minutes. In case of high air humidity (e.g. in the bathroom), the the rmometer must be acclimatised to the room temperature and air humidit prior to measurement.
Measurements above boiling water or steaming bathwater will cause the sensor lens to become steamed up, and thus will have a strong influence on the measuring accuracy.
Surface measurement in object mode is not suitable for medical use or body temperature measurement.

Calling up the memory function

The thermometer can call up the last 10 measured values. Press the SCAN button when the device is switched off to proceed to memory mode. The memory symbol “M” flashes.
Press the SCAN button briefly to call up the last measured value. The number “1” will appear on the display together with the memory symbol “M”. The saved measured value will then be displayed.
To display the next 9 values, repeatedly press the SCAN button. When you press the SCAN button again after having called up the 10 measured values, this sequence will restart with measurement 1.

10. Cleaning and maintenance of the device

The measuring sensor is the most important and most sensitive part of the device. In order to ensure most precise measurements, it must be kept clean and intact.
Please do not use any aggressive cleaning agents or solvents, as they can damage the device and make the display intransparent.
The device is not waterproof. Make sure that no liquid can penetrate the inside of the thermometer and never immerse the device in water or other
cleaning agents!
Clean the housing of the device with a moist cloth and a mild detergent or a suitable disinfectant (e.g. 70 % isopropanol).
After cleaning the measuring sensor, please be sure to wait until the cleaning liquid has completely dried off before taking a measurement.
Keep the thermometer in the storage box to protect it from external influences

Battery replacement

This device is equipped with two alkaline batteries type LR03 (AAA). Replaces pent batteries with two new LR03 batteries as soon as the following battery symbol appears in the display “ ”. Open the battery cover on the rear of the device by applying gentle pressure on the notch. Now insert two AAA batteries so that the positive (+) and negative (–) poles on the batteries match the “+” and “–” signs on the marking in the battery compartment. If the polarities do not match, the device will not work and the batteries may leak! Replace the battery compartment lid, applying gentle pressure until the hook snaps into place. The measured values will remain in the memory when the batteries are changed.

Batteries and disposal notes

The two high-quality batteries included in the delivery guarantee at least 1,000 measurements. Use only high-quality batteries (see specification in Chapter 17 “Technical data”).
If you use less efficient batteries, we can no longer guarantee 1,000 measurements.
Never mix old and new batteries or batteries from different manufacturers.
Remove exhausted batteries immediately.
If you do not intend to use the device for a long period, you should remove the batteries to prevent possible leakage.
Please pay attention to environmental protection: do not dispose of batteries in the household waste! Hand them in at collection centres or municipal recycling
centres for special waste and observe the relevant national disposal directives.

This product is subject to European Directive 2012/19/EU on used electrical and electronic equipment and is marked accordingly. Never dispose of electronic equipment together with your household waste. Please obtain information concerning the local regulations on the proper disposal of electrical and electronic products. Proper disposal protects the environment and human health

Error messages

Thermoval baby is a clinically tested, high-quality product. Nevertheless error messages may occur, such as in the case of too high or too low ambient temperature, if the measured temperature is outside the range for human body temperature, if the battery is flat or in very rare cases, if a system error occurs. You will find the error descriptions in the explanation of the display symbols at the end of these instructions for use

Measurement function check

We recommend a measurement function check at intervals of 2 years in the case of professionally used devices, for example in pharmacies, medical practices or hospitals. You should also observe the national regulations determined by the legislator. Measurement function checks can be carried out either by competent authorities or authorized maintenance providers for a charge.

Warranty conditions

We give a 3-year warranty on this high-quality, non-contact infrared thermometer from the date of purchase and in accordance with the following conditions:

Claims must be made during the warranty period. The date of purchase has to be documented by the appropriately completed and stamped warranty certificate or proof of purchase.

Within the warranty period, HARTMANN shall replace or repair free-of- charge any device components caused to be faulty by material or manufacturing errors. This does not extend the warranty period.

The warranty does not cover damage resulting from improper use or tampering. Accessory parts that are subject to wear and tear (batteries, storage box, packaging etc.) are excluded from the warranty. Claims for compensation are limited to the value of the merchandise; compensation for consequential damage or injury is expressly excluded.

To claim under the warranty, please send the device with the storage box together with the fully completed and stamped warranty certificate, either directly or via your dealer, to the Customer Service department competent for your country. (You will find the contact address in chapter 19 “Contact information for customer queries”.)

Signs and symbols

Consult instructions for use

Caution, consult accompanying documents

Protection from electric shock (type BF)

Manufacturer

Disposal note

Temperature liitation

Humidity limitation

Legal requirements and guidelines

Thermoval baby complies with the European regulations which are based on the 93/42/EEC Medical Device Directive (MDD) and bears the CE mark. The device is compliant, among others, with the guidelines of the European Standard for Medical Thermometers DIN EN ISO 80601-2-56 and the relevant requirements of DIN EN 12470-5.

The rmoval baby is compliant with: DIN EN IEC 60601-1: “Medical electrical equipment – General requirements for basic safety and essential performance” and DIN EN IEC 60601-1-2: “Collateral Standard: Electromagnetic compatibility – requirements and tests”.

ELECTRICAL MEDICAL DEVICES require special precautionary measures with regard to electromagnetic compatibility (EMC). The use of this device in the vicinity of portable mobile high-frequency communication devices or other devices with strong electromagnetic fields can adversely affect its operation. In compliance with European Standard DIN EN IEC 60601-1-2 further information can be supplied by HARTMANN on request.

Thermoval baby is compliant with the European Directive 2011/65/EU on the restriction of the use of certain hazardous substances in electrical and electronic equipment.

Contact information for customer queries

AE – PAUL HARTMANN Middle East FZE P.O. Box 54525 Dubai United Arab Emirates
AU – PAUL HARTMANN Pty. Ltd. Level 6, 5 Ryder Boulevard Rhodes, NSW 2138 Australia
CN – PAUL HARTMANN (Shanghai) Trade Co., Ltd. Shanghai 200233, P.R.China
GB – PAUL HARTMANN Ltd. Heywood/Lancashire OL10 2TT
HK – PAUL HARTMANN Asia-Pacific Ltd. Hong Kong
ZA – HARTMANN South Africa 2194 Johannesburg

Date of revision of the text:

You will find more information on Thermoval baby and other Thermoval products at www.thermoval.info