BBy Bikram Nath·Researched from UK Amazon listings·Updated 2026-10-16·5 products compared
Disclosure: As an Amazon Associate I earn from qualifying purchases. This guide contains Amazon affiliate links, and we may earn a commission — at no extra cost to you — but it never changes our rankings.
What are the best thermometers to buy in the UK?
Our top pick for Thermometers in the UK is the Braun ThermoScan 7 IRT6520 Ear Thermometer.
The Braun ThermoScan 7 IRT6520 suits families who want an ear thermometer that its listing says is clinically validated, with age-based colour-coding, an ExacTemp stability indicator and a 2 year manufacturer warranty.
The Braun ThermoScan 7 IRT6520 ear thermometer is our top pick because its listing says it is clinically validated and states Age Precision colour-coding, an ExacTemp stability indicator, a pre-warmed tip (34°C), 21 hygiene caps and a 2 year manufacturer warranty. For a 1-second ear reading with beep alerts, the Braun ThermoScan 3 IRT3030 lists a multi-beep fever indicator; for one digital stick for adults and children, the OMRON Eco Temp Basic lists oral, armpit and rectal use and readings in 1-2 minutes.
This guide compares five listings from Braun, Vicks, Omron and Berrcom: two ear models, two digital sticks and a set that pairs a Vicks non-contact forehead thermometer with a Braun digital stick. It uses what each listing states: measuring site, reading time, display and alerts, stated validation, accessories and warranty. Stated reading times run from 1-second on the ThermoScan 3 to 1-2 minutes on the Omron; the ThermoScan 7 and Berrcom listings give no time figure.
Buying guide
What should you look for in Thermometers?
1Measuring site: the Braun ThermoScan 7 and ThermoScan 3 are ear thermometers; the Omron lists oral, axillary (armpit) and rectal use and the Berrcom oral, underarm and rectal use; the Vicks set pairs a non-contact thermometer, aimed at the centre of the forehead between the eyebrows, with a Braun digital stick.
2Reading time: 1-second on the ThermoScan 3, a 2 second measurement on the Vicks non-contact and an 8-second reading on the Braun stick in the same set, and 1-2 minutes on the Omron. The ThermoScan 7 and Berrcom listings give no time figure.
3Reading the result: the ThermoScan 7 colour-codes readings by the child's age (green, yellow, red) and the Vicks non-contact gives colour-coded readings (green, yellow and red); the ThermoScan 3 gives 1 beep for normal, 2 for elevated and 4 for high temperatures. The Berrcom lists a beeper alarm and memory display, and the Braun stick in the Vicks set lists fever alarm beeps and last-reading memory.
4Stated validation: the ThermoScan 7 and ThermoScan 3 listings say clinically validated. The Omron and Berrcom listings describe accurate readings without naming a validation.
5Warranty and extras: the ThermoScan 7 lists a 2 year manufacturer warranty, 2 AA batteries, a protective cradle and 21 Braun Hygiene Caps, and the ThermoScan 3 comes with 21 hygiene caps and its battery installed. The Omron lists a replaceable battery and the Berrcom a free storage case. The other four listings state no warranty term.
Our process
How do we choose our picks?
We don’t lab-test products ourselves. Instead we synthesise current Amazon UK listings and published specs into clear, honest recommendations. We earn a commission if you buy through our links, but that never changes which products we rank.
Current UK availability
We check each pick against live Amazon UK catalogue data rather than last year’s model lists. Stock moves fast, so a listing can sell out after we publish.
Published specs
We compare manufacturer specifications so each pick is right for a real budget and use-case.
UK-specific fit
We factor in UK voltage and plug/fitting standards — details that generic global lists miss.
The Braun ThermoScan 7 IRT6520 suits families who want an ear thermometer that its listing says is clinically validated, with age-based colour-coding, an ExacTemp stability indicator and a 2 year manufacturer warranty.
Type
Ear thermometer
Result Display
Age Precision colour-coding: green, yellow, red
Positioning Aid
ExacTemp stability indicator (light and beep)
Tip
Pre-warmed (34°C)
In The Box
2 AA batteries, protective cradle, 21 Braun Hygiene Caps
Validation
Listing says clinically validated
Warranty
2 year manufacturer
What we like
+The listing says it is clinically validated
+Age Precision colour-coding adjusted to the age of your child, per the listing
+ExacTemp stability indicator uses a light and a beep to confirm a stable position
+2 year manufacturer warranty; 2 AA batteries, a protective cradle and 21 hygiene caps included
Worth noting
–The listing gives no reading time in seconds
–The listing describes ear use; oral, underarm or forehead use is not mentioned
£45.25£50.84−11%Amazon.co.uk price as of 17 Oct, 13:00 (London time). Details
The Braun ThermoScan 3 IRT3030 suits buyers who want a 1-second ear reading with beep alerts; its listing says it is clinically validated and states no warranty term.
Vicks HTD8813EE Non-Contact Thermometer and Braun PRT2000 Digital Stick Set
The Vicks HTD8813EE and Braun PRT2000 set suits households that want a non-contact forehead thermometer with 2 second readings and a digital stick with an age button in one listing; no warranty term is stated.
Contents
Vicks Non Contact Infrared Body Thermometer HTD8813EE; Braun Digital Stick Thermometer with Age Precision, PRT2000
Non‑Contact Reading
2 second measurement, aimed at the centre of the forehead
Non‑Contact Display
Colour-coded readings: green, yellow and red
Stick Reading
8-second
Stick Age Button
0-3 m, 3-36 m, 36-adult
Stick Memory
Recalls the last reading
What we like
+Two thermometers in one listing: a non-contact forehead model and a digital stick
+2 second non-contact measurement with colour-coded readings and auto shut-off, per the listing
+The stick has an age button (0-3 m, 3-36 m, 36-adult), fever alarm beeps and last-reading memory
Worth noting
–The listing states no warranty term for either thermometer
–The listing names no measuring sites for the Braun stick
£36.51Amazon.co.uk price as of 17 Oct, 13:00 (London time). Details
The OMRON Eco Temp Basic suits buyers who want one stick for oral, armpit or rectal readings, with Celsius and Fahrenheit display and a replaceable battery; the listing states readings in 1-2 minutes and no warranty term.
Type
Digital stick with a rounded tip
Measuring Sites
Oral, axillary (armpit) and rectal
Reading Time
1-2 minutes
Units
Celsius and Fahrenheit
Power
Replaceable battery; automatic power-off
Cleaning
Water-resistant design
What we like
+Oral, armpit and rectal use for baby, infants and adults, per the listing
+Displays both Celsius and Fahrenheit
+Automatic power-off and one-touch activation
+Replaceable battery
Worth noting
–Readings take 1-2 minutes, per the listing
–The listing states no warranty term
£5.49£6.89−20%Amazon.co.uk price as of 17 Oct, 13:00 (London time). Details
Berrcom Digital Thermometer for Oral, Underarm and Rectal Use
The Berrcom suits buyers who want a stick thermometer with a fever alarm, last-reading memory and switchable units; the listing gives no reading time or warranty term.
Type
Digital stick with a waterproof tip
Measuring Sites
Oral, underarm and rectal
Alerts
Beeper alarm; fever alarm (per title)
Memory
Recalls the last reading
Units
Switchable between °F and °C
Extras
Auto shut off; free storage case
What we like
+Oral, underarm and rectal use for babies, children and adults, per the listing
+Fever alarm and last-reading memory
+Switchable units: the listing says to turn it off, then hold the button for 2-4s
+Waterproof tip and a free storage case
Worth noting
–The listing gives no reading time in seconds
–The listing states no warranty term
£5.99Amazon.co.uk price as of 17 Oct, 13:00 (London time). Details
Product prices and availability are accurate as of 17 Oct, 13:00 (London time) and are subject to change. Any price and availability information displayed on Amazon.co.uk at the time of purchase will apply to the purchase of this product.
Editor's Note
The Braun ThermoScan 7 is the one listing here with a stated warranty term (2 year manufacturer). Both ThermoScan listings say "clinically validated"; the Omron and Berrcom describe accurate readings without naming a validation. None of the five listings states a measurement tolerance in degrees.
Our Take
As a default, the Braun ThermoScan 7: an ear thermometer its listing says is clinically validated, with Age Precision colour-coding, an ExacTemp stability indicator and a 2 year manufacturer warranty. For a 1-second ear reading with beep alerts, the ThermoScan 3; for oral, armpit or rectal readings with one stick, the OMRON Eco Temp Basic.
Questions & answers
Frequently asked questions
Which thermometers say they are clinically validated?
The Braun ThermoScan 7 and ThermoScan 3 listings say clinically validated. The Omron and Berrcom listings describe accurate readings without naming a validation.
Which thermometers are for adults as well as children?
The Omron lists use for baby, infants and adults, and the Berrcom for babies, children and adults. The Braun ThermoScan 7 says it is ready to use on the entire family, and the ThermoScan 3 calls itself ideal for babies, small children and the entire family. In the Vicks set, the Braun stick has an age button with a 36-adult setting.
Which thermometers take a child's age into account?
The Braun ThermoScan 7 lists Age Precision technology, which its listing says adjusts the colour coding (green, yellow or red) to the age of your child. In the Vicks set, the Braun stick has an age button for 0-3 m, 3-36 m and 36-adult.
How long does a digital thermometer take to give a reading?
On these listings: 1-2 minutes for the Omron stick and an 8-second reading for the Braun stick in the Vicks set; the Berrcom describes a fast measurement without a figure. Of the ear and non-contact models, the Braun ThermoScan 3 lists 1-second and the Vicks a 2 second measurement; the ThermoScan 7 listing gives no time figure.
Which thermometers can be used under the arm?
The Omron lists oral, axillary (armpit) and rectal use, and the Berrcom oral, underarm and rectal use. The Braun ThermoScan 7 and ThermoScan 3 are ear thermometers, and the Vicks in the set is a non-contact forehead thermometer; the set's listing names no measuring site for its Braun stick.
Do thermometers come with a warranty?
Of these five listings, the Braun ThermoScan 7 is the one that states a warranty term: 2 year manufacturer. The ThermoScan 3, Vicks set, Omron and Berrcom listings state no warranty term.
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