Hario Digital Thermometer for Buono Kettles

Product Code


Brew even better with the unprecedented accuracy of Hario's V60 Drip Thermometer for Buono pouring kettles.


0.42 lbs
7.5 in
2.5 in
7 in


With a brand new pass-through lid (included) and an angled thermometer probe, you can now take more accurate temperature readings than ever before. Sized and angled just right, the thermometer probe is designed for placement directly at the opening to the pouring spout. That means that even while you're pouring, the thermometer will still display the water temperature inside. The large LCD display shows temperature in Fahrenheit, to the 1/10th of a degree. The easy one-touch operation makes it oh-so-simple to set up and to use, and the water-resistant casing means you can brew worry free and small spills and drips won't make you sweat.

Designed to fit 1.0 L and 1.2 L stovetop, and 0.8 L electric Buono pouring kettles. Does not fit copper Buono kettles. Thermometer is hand-wash only, do not submerge. Lid is dishwasher safe.



What's in the box:

  • V60 Drip Thermometer for Buono kettles
  • New pass-through lid for thermometer
  • 1 LR44 button cell (installed)
  • Instruction manual


  • Fits 1.0 and 1.2 L stovetop and 0.9 L electric Buono kettles (does not fit copper Buono)
  • 4 digit display reads temperature in real-time
  • Angled probe measures water temperature at the spout
  • Pass-through lid allows thermometer to insert snugly and securely
  • Automatic shut-off: 45 minutes
  • Accuracy: +-2 F
  • Water resistant (do not submerge, not dishwasher safe)
  • Kettle not included
3.66667 stars, based on 6 reviews

Verified Buyer Verified Reviewer

2/11/2019 5:27:35 PM

5 / 5 stars

Great Product

The thing I like about this product is the multi purpose use it provides. Kind of like an in hand therm. Great product!

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Verified Buyer

12/14/2016 12:00:00 AM

5 / 5 stars

Hario thermometer

Haven't got it yet😐

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Verified Buyer

5/30/2016 12:00:00 AM

5 / 5 stars

Great piece

I bought this about a month ago and have got great use from it. The themometer is very quick and looks great!

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Verified Buyer

4/20/2016 12:00:00 AM

4 / 5 stars

Very useful tool but a little slow

I find it strange that so many shops do not use electric tea kettles with thermometers to get an accurate temperature. Most shops I have been to use the water directly from the tower but little do they know that they will never get the temperature hot enough. Several years ago we switched to using a meat thermometer and a electric tea kettle and our coffee making greatly improved. This Hario design is great. The only draw back is the speed of the reading. It is slow but once you understand that the water will be 5 degrees ahead no problem. Overall I would recommend it. It is necessary. I bought two.

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Verified Buyer

12/21/2016 12:00:00 AM

2 / 5 stars

not worth the price, high cost cause you are paying for a new lid as well as thermometer. Also thermometer is cheap quality

I have been using this thermometer for a while now and I finally feel like I can give this product a fair review. In my opinion this thermometer lags compared to others I have used. It has a very slow response time to temperature changes. It also has recently started to get stuck at certain temperatures and after a little tap/shake of the kettle it seems to start reading the temperature again as it should. I imagine it may have some heat damage, but I can't say for sure. That being said, this thermometer is about the best out there for Hario kettles. I am comparing this to my other setup I have, a Takahiro kettle with a Thermoworks Water-Resistant Pocket Thermometer, which Prima Coffee carries on this site. Do not use Thermoworks Water-Resistant Pocket Thermometer with a Hario kettle, you will destroy the thermometer pretty quickly, trust me I have done it. But I have been using my Thermoworks Water-Resistant Pocket Thermometer with my Takahiro kettle for a couple years now and haven't had a problem.

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Verified Buyer

4/22/2017 12:00:00 AM

1 / 5 stars

A high temp thermometer... that melts

The design of this product is great, as most hario things are - but after using it twice it melted. MELTED. I guess I could understand if there were clear instructions that you can't have it in the kettle while boiling (that is still a major product flaw) but there wasn't any clear support material to suggest this. Overall: bummer, glad it started working again, at least, but yep, melted plastic. Save your money, get an electric kettle or eyeball your temps if you must use your v60 kettle

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