BRAUN BNT100 Sensian 4 Non Contact Forehead Thermometer Owner’s Manual

BRAUN BNT100 Sensian 4 Non Contact Forehead Thermometer

Product Information

The Braun SensianTM 4 Non-contact forehead thermometer (BNT100) is a high- quality product incorporating innovative technology and tested in accordance with international standards. This thermometer is a non-sterile, reusable, clinical thermometer intended for the intermittent determination of human body temperature in a no touch mode, using the center of the forehead as the measurement site, on people of all ages, in a home use environment. The thermometer performs a self-test every time it is switched on to always guarantee the accuracy of measurements.

• Product Name : Braun SensianTM 4 Non-contact forehead thermometer
• Model Number : BNT100
• Manufacturer : Braun Healthcare
• Country of Origin : China
• Intended Use : Non-sterile, reusable, clinical thermometer for the intermittent determination of human body temperature in a no touch mode, using the center of the forehead as the measurement site, on people of all ages, in a home use environment

Product Usage Instructions

Please read these instructions carefully before using this product and keep the instructions and the thermometer in a safe place.

1. Step 1: Power On/Off
   Press the power button to turn on/off the thermometer.

2. Step 2: Select Temperature Mode
   The thermometer has two temperature modes – human body temperature mode and surface temperature mode. Press the surface temperature mode button to select the surface temperature measurement mode. Press the human body temperature mode button to select the human body temperature measurement mode.

3. Step 3: Take Temperature Measurement

4. Hold the thermometer and point the scanner at the center of the forehead from a distance of 0.4-2 inches (1-5 cm).

5. Press the temperature button to take the measurement.

6. The temperature measurement will be displayed on the LCD screen in Fahrenheit.

7. Step 4: Sound Mode
   The thermometer has a sound mode button. Press the button to turn sound on/off.

8. Step 5: Memory Function
   The thermometer has a memory function that allows you to review the last 10 temperatures measured. Press the M + a numeral button to access the memory function.

9. Step 6: Care and Cleaning
   NEVER immerse the thermometer into water or other liquids (not waterproof). For cleaning and disinfecting, use a soft, dry cloth or cotton swab with 70% isopropyl alcohol. DO NOT use abrasive cleaners or solvents. Allow the thermometer to dry completely before using it again.

10. Step 7: Battery Replacement
    The thermometer operates on two AAA batteries. When the battery icon on the LCD screen flashes, it is time to replace the batteries. Open the battery door and replace the batteries with new ones.

Note : An individual must be inside and in the same room as the thermometer for 30 minutes before taking a measurement. If the individual is inside but in a room that is more than a few degrees warmer or cooler than the room the thermometer is in, it will impact the accuracy of the reading.

Braun Sensian™ 4 Non-contact forehead thermometer

1. Power button
2. Scanner
3. LCD screen*
4. Temperature button
5. Battery door
6. Sound mode button
7. Surface temperature mode button
8. 10 Memories (see page 9 for usage instructions)
9. Measurement guide
10. Distance guide

LCD icons

1. a. Speaker indicates sound on or sound off
2. b. Battery icon indicates, flashing = low, = empty
3. c. Face icon indicates thermometer is in human body temperature mode
4. d. Droplet indicates device is in surface temperature mode
5. e. Indicates the temperature measurement in Fahrenheit
6. f. M + a numeral allows review of the last 10 temperatures measured

Thank you for purchasing the Braun Sensian™ 4 Non-contact forehead thermometer (BNT100). This thermometer is a high-quality product incorporating innovative technology and tested in accordance with international standards. This product can provide a stable, accurate oral equivalent reading with each measurement. The Braun Sensian™ 4 Non-contact forehead thermometer performs a self-test every time it is switched on to always guarantee the accuracy of measurements. Please read these instructions carefully before using this product and keep the instructions and the thermometer in a safe place

Indications for use / Intended use

The Braun BNT100 No Touch Forehead Thermometer is a non-sterile, reusable, clinical thermometer intended for the intermittent determination of human body temperature in a “no touch” mode, using the center of the forehead as the measurement site, on people of all ages, in a home use environment.

Warnings and precautions

Keep out of reach of children under 12 years

NEVER use the thermometer for purposes other than those for which it has been intended. Please follow the general safety precautions when using on children. NEVER immerse the thermometer into water or other liquids (not waterproof). For cleaning and disinfecting please follow the instructions in the “Care and cleaning” section. DO NOT store this thermometer in temperature extremes below –13 °F/-25 ºC or over 131 °F/55 ºC or in excessive humidity (above 95% non- condensing relative humidity). If thermometer is stored in a location that is cooler or warmer than where it will be used, allow it to acclimate to the room temperature for 30 minutes before taking a measurement.

An individual must be inside and in the same room as the thermometer for 30 minutes before taking a measurement. If the individual is inside but in a room that is more than a few degrees warmer or cooler than the room the thermometer is in, it will impact the accuracy of the reading. DO NOT use the thermometer if there are signs of damage on the scanner or on the thermometer itself. If damaged, DO NOT attempt to repair the product. NEVER insert a sharp object into the scanner area or any other open surface on the thermometer. This thermometer consists of high-quality precision parts. DO NOT drop the instrument. Protect it from severe impact and shock. This thermometer is intended for household use only

Use of this thermometer is not intended as a substitute for consultation with your physician. DO NOT place or use the device near strong electrostatic field or strong magnetic fields to avoid the impact on the accuracy of the measurements. DO NOT use the device if it is damaged/degraded/loosened in any way. The effects of degraded sensors and electrodes, or loosened electrodes, that can degrade performance or cause other problems. DO NOT perform service/maintenance while the thermometer is in use. Temperature elevation may signal a serious illness, especially in neonates and infants, or in adults who are old, frail, or have a weakened immune system. Please seek professional advice immediately when a temperature elevation occurs on persons that are:

• Neonates and infants under 3 months (Consult your physician immediately if the temperature exceeds 99.4°F or 37.4 ºC.)
• Individuals over 60 years of age (Fever may be blunted or absent in older individuals)
• Individuals having diabetes mellitus or a weakened immune system (e.g., HIV positive, cancer chemotherapy, chronic immunosuppressant treatment, splenectomy)
• Individuals who are bedridden (e.g., nursing home patient, stroke, chronic illness, paraplegia, quadriplegia, surgical recovery)
• A transplant recipient (e.g., liver, heart, lung, kidney).

This thermometer is not intended for pre-term babies or small-for- gestationalage babies. Pre-term is defined as a baby, born before 37 weeks of pregnancy are completed. Small-for-gestational-age is defined as a newborn baby (birth to 4 weeks of age), born at 37 weeks or later, with a weight below the 10th percentile for newborn babies of the same gestational age. This thermometer is not intended to interpret hypothermic temperatures. If the device displays a temperature of 96.3°F/ 35.7 ºC or less with no LED backlight, and the individual is exhibiting atypical symptoms or behaviors, contact your physician or health care professional. DO NOT allow children to take their temperatures unattended.

Please consult your physician if you see symptoms such as unexplained irritability, vomiting, diarrhea, dehydration, changes in appetite or activity, seizure, muscle pain, shivering, stiff neck, pain when urinating, etc., even in the absence of fever. Even in the absence of fever, those who exhibit a normal temperature may still need to receive medical attention. Individuals who are on antibiotics, analgesics, or antipyretics should not be assessed solely on temperature readings to determine the severity of their illness. DO NOT modify this equipment without the authorization of the manufacturer. The user is an intended operator. The user can measure temperature and change the battery under normal circumstances and maintain the device and its accessories according to the user manual

Why Braun Sensian™ 4 thermometer

Measurement in under 2 seconds
The innovative infrared technology allows measurement of forehead temperature in under 2 seconds.

Accurate and reliable
Due to the technology, the Sensian™ 4 thermometer captures the heat naturally given off by the forehead to calculate body temperature value.

Easy to use
The Sensian™ 4 thermometer is non-invasive. A measurement can be taken even while a child is sleeping. The Sensian™ 4 thermometer is safer to use on a child than a rectal thermometer and is easier to use than other methods.

Safe and hygienic
Helps minimize spreading of germs. Safe for use on children and adults.

How does the Braun Sensian™ 4 thermometer work?
The Sensian™ 4 thermometer measures infrared energy radiated from the skin at the center of the forehead just above the eyebrows. This captured energy is collected through the lens and converted to an oral equivalent value The Sensian™ 4 thermometer has been clinically tested and proven to be safe and accurate when used in accordance with its operating instruction manual.

Color-coded fever guidance

Color-coded fever guidance helps you to better understand the meaning of the individual’s temperature with the color indicated on the display. The color- coded screen displays GREEN for a normal temperature, YELLOW for a fever, and RED for a high fever.

Temperature taking hints

It is important to know each individual’s normal temperature when they are well. This is the only way to accurately diagnose a fever. Take multiple readings when healthy to determine normal temperature. A child’s normal temperature can be as high as 99.9°F (37.7 °C) or as low as 97.0°F (36.1°C). Be sure to note this unit reads up to 1.0°F (0.6°C) lower than a rectal digital measurement because it provides an oral equivalent reading.

Note : The thermometer and Individual being measured should be in thesame ambient temperature for at least 30 minutes to avoid impacts to measurement accuracy

ALWAYS hold the thermometer and the forehead steady when taking a reading. DO NOT move the thermometer until you hear the final beep (unless in silent mode). Nursing mothers should not take a temperature measurement on themselves or have their temperature measured by another individual while or immediately after nursing a baby, as nursing can affect body temperature. Individuals should not drink, eat, or be physically active before/while taking the measurement. Remove hats and wait 10 minutes before taking a measurement. Before taking a measurement, remove dirt or hair from the forehead area. Wait 10 minutes after cleaning the forehead before taking a measurement. ALWAYS take the temperature exactly as directed. Temperature results may vary if positioned in the wrong location. In the following situations it is recommended that three temperature measurements from the same location be taken, and the highest measurement of the three be used as the reading

• Newborn infants in the first 100 days since birth.
• Children under three years of age with a compromised immune system and for whom the presence or absence of fever is critical.
• When the user is learning how to use the thermometer for the first time. (Until he/she has familiarized himself/herself with the instrument and obtains consistent readings.)

General precautions

• Prior to measuring, remove any dirt or sweat from the forehead with a dry cloth.
• Avoid any cooling or warming cloths on the forehead for at least 30 minutes prior to measurement.
• Remove blankets and pillows away from the head and face prior measurement.
• DO NOT take temperature measurements over scar tissue, open sores, or abrasions.
• ALWAYS store the thermometer in a dry, clean environment. DO NOT store in areas with sharp objects that could scratch the sensor. Dirt, debris, and scratches will impact the accuracy of temperature readings.

How to use your Braun Sensian™ 4 thermometer

Note : The thermometer and Individual should be in the same ambient temperature for at least 30 minutes

1. Power on
   Press and release the power button once. Backlight will come on, the start-up sequence begins, and a beep will be heard. If a previous temperature has been taken the screen will show the last temperature measured before moving to the ready screen. If this is the first temperature measurement, a previous measurement will not display upon start up.

2. Ready
   When the device is ready three dashed lines will show on the screen.

3. Position
   Position thermometer 0.4-2” (1- 5cm) away from the center of the forehead, just between the eyebrows. If the eyebrow area is covered with hair, sweat or dirt, please clean the area beforehand to improve the reading accuracy. It is important to hold the thermometer and the forehead steady during measurement. Movement will impact the temperature reading.

4. Take temperature
   Press the temperature button to take a measurement. Device will take a reading and you will hear a beep(s) when reading is complete.

5. Read temperature
   Remove the thermometer and read the temperature. Low temperature will display no backlight color. Normal temperature range will display a green backlight color and a single long beep for 0.4 seconds will be heard. A fever temperature range will display a yellow backlight and a single long beep for 0.4 seconds will be heard

A high fever range will display a red backlight and 10 short beeps will be heard.

To repeat
Go to step 3.

To turn off
Press the power button to turn off or the device will also shut off automatically within 20 seconds of no use. The words OFF will appear on the LCD screen when it begins to shut down.

How to measure food and liquid temperatures (non-medical use)

1. With the thermometer turned on, press the surface temperature button to switch from human body temperature mode to surface temperature mode. The human temperature icon will change to the surface temperature mode icon on the thermometer’s display.

2. Ready
   When the device is ready, 3 dashed lines will appear on the screen.

3. Position
   Position thermometer 0.4-2” (1- 5cm) away from food or liquid. Be certain to not aim at the sides of the container or bath tub but directly at the food or liquid. Aiming at the sides of the container will influence the reading. Press the temperature button to take a measurement. Device will take a reading and you will hear a beep when the reading is complete, unless the sound is set to silent. If the sound is set to silent you will not hear a beep. Please note, it is important to keep the thermometer out of the direct line of steam as this may cause the sensor that takes the temperature reading to collect condensation and influence the reading.

4. Read temperature
   Remove the thermometer and read the temperature. Please note the green backlight will be illuminated regardless of the temperature reading in this mode.

How to change temperature between ºF and ºC

1. The device is powered off.
2. Press and hold the speaker button, for 4 seconds, while the device is off. The display will switch between °F and °C.
3. Select which scale you want by pressing the speaker button again,  for 3 seconds. The display will stop toggling between ºF and ºC and will remain on the scale you selected.
4. After 3 seconds, the device will automatically turn off.
5. The selected scale will be displayed upon the next start up of the device

How to change between sound and silent mode

To activate the silent mode, press the ‘sound mode’ button. The speaker icon will change to a muted speaker icon on the LCD screen. The muted speaker icon indicates the thermometer is in silent mode. To turn off silent mode press the ‘sound mode‘ button. The muted speaker icon will change to the regular speaker icon

Viewing additional memories

At any time while not taking a measurement, the last 10 human temperature readings can be viewed. While holding down the ‘sound mode’ button, press the ‘surface mode’ button to cycle through previous readings. Each time the ’food/bath mode’ button is pressed a previous temperature is shown. When the ‘sound mode’ button and the ‘surface mode’ button are both released, the display will default to ready mode for human temperature.

Errors and troubleshooting

Care and cleaning

Use an alcohol swab or cotton swab moistened with alcohol (70% isopropyl) to clean the thermometer casing and the measuring probe. Ensure that no liquid enters the interior of the thermometer. NEVER use abrasive cleaning agents, thinners or benzene for cleaning and NEVER immerse the instrument in water or other cleaning liquids. Wait 10 minutes after cleaning before taking a temperature measurement. NEVER insert a sharp object into the scanner area or any other open surface on the thermometer

Replacing the batteries
Replace with 2 new AAA batteries when the flashing battery symbol appears on the LCD screen. To change the batteries, slide open the battery cover and remove batteries. Replace the batteries being sure to align properly as indicated inside the battery compartment. Remove the batteries from the product if not used for extended periods of time in order to avoid damage to the thermometer resulting from a leaking battery. To protect the environment, dispose of empty batteries at appropriate collection sites according to national or local regulations. Do not mix alkaline, standard, or rechargeable batteries

1 Year Limited warranty

This product comes with a 1 year limited warranty commencing on the date of purchase. Within the warranty period we will eliminate, free of charge, any defects in the appliance resulting from faults in materials or workmanship, by replacing the complete appliance This warranty is applicable only for the appliance supplied by the appointed distributor. This warranty does not cover: damage due to improper use, normal wear or use as well as defects that have a negligible effect on the value or operation of the appliance. The warranty becomes void if repairs are undertaken by unauthorized persons and if original Braun parts are not used.

Calibration
The thermometer is initially calibrated at the time of manufacture. If this thermometer is used according to the use instructions, periodic re-adjustment is not required. If at any time you question the accuracy, please contact Consumer Relations

Product specification

• Type : Non-contact forehead thermometer (BNT100)
• Measuring range:
  • Body : 34.0 °C – 43.0 °C (93.2 °F – 109.4 °F)
  • Surface : 0 °C – 100.0 °C (32.0 °F – 212.0 °F)
• Measuring location : Forehead
• Resolution : 0.1 °C (0.1 °F)

Laboratory accuracy

• Body temperature mode : ±0.2 °C for the range 35.0 °C – 42.0 °C (±0.4 °F for 95.0 °F – 107.6 °F) ±0.3 °C (±0.5 °F) for the range outside 35.0 °C – 42.0 °C (95.0 °F – 107.6 °F)
• Food/bath temperature mode : ±2.0 °C for the range 0.0 °C – 100.0 °C (non-medical use) (±3.6 °F for 32.0 °F – 212.0 °F)
• Clinical accuracy: Clinical performance and protocols are available upon request This thermometer displays a calculated oral equivalent estimate
• Display : Liquid Crystal Display, 4 digits plus special icons
• Acoustic : Audio
• Normal temp range = Green temp range: 1 long beep for 0.4 second duration
• Fever = Yellow temp range : 1 long beep for 0.4 second duration
• High fever = Red : 10 short beeps (0.02 seconds on, 0.13 seconds off)
• Operating temperature : 15 °C – 40 °C (59.0 °F to 104 °F)
• Automatic Switch-off : Within approx. 20 seconds
• Weight : 93.2g (w/ batteries) and 71.5 (w/o batteries)
• Size : 55mm x 38mm x 149mm

Long term storage ranges

• Storage/transport temperature: -25 °C to 55 °C (-13 °F to 131 °F )
• Humidity : 15–95% non-condensing
• Battery : (2) AAA Batteries – at least 500 measurements
• Pressure : 700-1060 hPA (0.7-1.06 atm)
• Memory size : 10

The expected service life of the thermometer is 5 years. If necessary, the circuit diagram and component list can be provided for Authorized Technician Maintenance. The BNT100US includes the following items: Sensian™ 4 Non-contact forehead thermometer, 2 AAA batteries, owner’s manual and quick reference guide. This infrared thermometer meets requirements established in ASTM Standard E 1965-98 (for the thermometer system). Full responsibility for the conformance of the product to the standard is assumed by Kaz USA, Inc., a Helen of Troy Company, Health & Home, 400 Donald Lynch Blvd., Suite 300, Marlborough, MA 01752. ASTM laboratory accuracy requirements in the display range of 37 to 39 °C (98 to 102 °F) for IR thermometers is +/- 0.2 °C (+/- 0.4 °F), whereas for mercury-in-glass and electronic thermometers, the requirement per ASTM Standards E667-86 and E1112-86 is +/- 0.1 °C (+/- 0.2 °F). This device conforms to the following standards: IEC 60601-1: Medical electrical equipment

Part 1: General requirements for basic safety and essential performance ASTM E1965-98: Standard Specification for Infrared Thermometers for Intermittent Determination of Patient Temperature. ISO 80601-2-56: Particular requirements for basic safety and essential performance of clinical thermometers for body temperature measurement. IEC 60601-1-2: Medical electrical equipment – Part 1-2: General requirements for basic safety and essential performance – Collateral Standard: Electromagnetic disturbances – Requirement and tests.

NOTE : Do not use this device in the presence of electromagnetic or other interference outside the normal range specified in IEC 60601-1-2. IEC 60601-1-11: Medical electrical equipment – Part 1-11: General requirements for basic safety and essential performance – Collateral standard: Requirements for medical electrical equipment and medical electrical systems used in the home healthcare environment. ISO 15223-1: Medical devices – Symbols to be used with medical device labels, labeling and information to be supplied –

FEATURES

DISPOSAL
MEDICAL ELECTRICAL EQUIPMENT needs special precautions regarding EMC. For detailed description of EMC requirements please contact Consumer Relations. Portable and mobile RF communications equipment can affect MEDICAL ELECTRICAL EQUIPMENT. Remove the batteries from the instrument if not used it is not required for extended periods of time in order to avoid damage to the thermometer resulting from a leaking battery. Please do not dispose of the product in the household waste at the end of its useful life.

Contact Us

Questions or comments?
1-800-327-7226 www.BraunHealthcare.com /contact-us

Please be sure to specify the model number. Certain trademarks used under license from The Procter & Gamble Company or its affiliates. © 2022 All rights reserved. Distributed by Kaz USA, Inc., a Helen of Troy Company 400 Donald Lynch Blvd., Suite 300, Marlborough, MA 01752 USA

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