Prices updated daily — 19 April 2026
Cheapest thermometer
Compare 14 products across 6 supermarkets
thermometer — compare prices across 6 supermarkets
Safe + Sound
Safe + Sound Digital Thermometer
1 pieces
£4.53/st
at 2 supermarkets
Jellyworks
Jellyworks Digital Thermometer
1 pieces
£5.00/st
at 1 supermarket
TESCO HEALTH
Tesco Health Flexi Tip Thermometer
1 pieces
£5.95/st
at 1 supermarket
Braun
Braun Age Precision® Digital thermometer | Digital Stick for Multi-Site Usage | Orally, Rectally or Underarm | Baby and Infant Friendly | #1 Brand among doctors1 | PRT2000
1 pieces
£12.50/st
at 2 supermarkets
Tommee Tippee
Tommee Tippee FlexiPen Thermometer 8 Second Underarm & Under Tongue Reading, 0m+
1 pieces
£12.64/st
at 1 supermarket
Braun
Braun Sensian™ Swipe 5 Temple thermometer |TempleSwipe™ Technology |Colour-Coded Digital Display | Baby and Child Friendly | 3-Sec Results | #1 Brand among doctors1 | BST200
1 pieces
£20.00/st
at 1 supermarket
Braun
Braun Sensian™ 3 Forehead non-contact thermometer
1 pieces
£24.72/st
at 1 supermarket
Safe + Sound
Safe + Sound Infrared Ear Thermometer
1 pieces
£26.50/st
at 1 supermarket
Braun
Braun Sensian™ 5 Forehead non-contact thermometer | Positioning Guidance | Colour-Coded Digital Display | 2 second measurement | Baby and Child Friendly | #1 Brand among doctors1 | BNT300
1 pieces
£39.98/st
at 1 supermarket
Tommee Tippee
Tommee Tippee Digital No Touch Forehead Thermometer
1 pieces
£50.00/st
at 1 supermarket
tommee tippee
Tommee Tippee Notouch Forehead Thermometer
1 pieces
£50.00/st
at 1 supermarket
Braun
Braun ThermoScan® 7 Ear thermometer | Age Precision® Technology | Colour-coded Digital Display | Baby and Infant Friendly | #1 Brand among doctors1
1 pieces
£55.00/st
at 1 supermarket
Morrisons
Morrisons Flexi-Tip Thermometer
Price per unit unknown
at 1 supermarket
Paw Patrol
Paw Patrol Digital Thermometer
Price per unit unknown
at 1 supermarket