Heston Blumenthal Precision Oven Thermometer


Eligible for International Delivery

Product information

Made from high quality stainless steel; this analogue thermometer clips to your oven's rack and displays a temperature range of 60°C - 320°C, with a bold, easy-to-read display for utmost precision. Features non-slip silicone grips.

The partnership between Heston Blumenthal and Salter embraces a passion for precision, excellence and integrity. The range of precision-led products will transform the way you cook at home, allowing you to achieve great results whether you are a budding chef or keen cook.


Click & collect

Free Click & Collect from John Lewis and Waitrose shops for collection tomorrow from 2pm
261 participating John Lewis and Waitrose shops

Standard UK delivery within 5 working days


Next, named or Saturday UK delivery.


Next/named working day UK delivery pre-10.30am.


International delivery available

  • Europe (Non EU) - £7.50
  • Europe (EU) - £7.50
  • Rest of World - £25.00
Provided by JL Delivery Ltd - more about international delivery
From  £7.50

Collect+ from a local shop from tomorrow - postcode exclusions apply for Collect+ deliveries

5000+ participating Collect+ shops


We want you to be happy with your purchase. If you're not, just return the products to us or to one of our shops. Unless faulty, we'd like this to be within 90 days of purchase. Exceptions apply to certain products - find out more about our refund policy.

Depending on the type of product, you can make free returns via our shops, Royal Mail (or courier collection for large or heavy items), Collect+ or via MyHermes.

Find out more about returning products

Q & As


Special offer

Heston Blumenthal Precision Oven Thermometer 3.9 5 16 16
Oven thermometer Very reasonable price for thermometer to indicate my Aga's oven temperature. Easy to handle without getting burnt. 06 May 2014
Inaccurate I found this thermometer off by 25 degrees. I tested it by putting sugar on some foil in the oven. Sugar melts at 186 C.. I set the oven at 180C, then later at 190C. The sugar did not melt at 180, but did at the 190 setting. So the oven thermostat was accurate. The Blumenthal thermometer never registered above 160C. So save your money. 12 April 2014
Very functional My temperature markings have rubbed off my oven and this was recommended to me by a friend. Christmas dinner could have gone wrong without it! 16 January 2013
Finally one that works.... After having gone through 3 cheap oven thermometers I found one that works. And continues working! Love it!! 27 November 2012
Better than expected. The thermometer was bigger than I anticipated from the illustration. This means that it is very clear to read from the back of the oven. The stainless steel spring clip which forms part of the stand makes it very easy to position the thermometer securely to the oven tray. We have a new cooker and it has temperature markings that could be ambiguous, so this device was used to confirm the oven temperature before cake baking 01 November 2012
Heston Blumethal Precision Oven Thermometer If you need to find out if your oven is reaching the right temperature this is ideal, it is never going to be as accurate as a professional device but it is very good quality and does exactly what I wanted, which was to identify if the new oven I recently purchased was reaching the correct temperature. Conclusion: Very good quality stainless steel product, very reasonable price from John Lewis 23 May 2012
does what it says on the box It accurately monitors temperature in the oven. I found it very useful and easy to read. 18 April 2012
Poor design - cannot be hung properly from oven shelf Bought this 2 weeks ago ( --we've had several other makes in the past). design does not allow it to hang . A simple "hook" is all that's needed but the spring steel do3es not allow this . very disappointed. Cannot be seen properly if standing on oven base. therefore can't comment on accuracy. 08 March 2012
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More than 10 in stock