---
product_id: 410762967
title: "Thermapen ONE Digital Meat Thermometer — Instant 1 Second Readings, IP67 Waterproof Food Thermometer for Meat/Baking/BBQ/Sugar/Oil, Accurate Thermometer with Calibration Certificate (Dove Grey)"
brand: "eti"
price: "₨76448"
currency: LKR
in_stock: true
reviews_count: 8
category: "Eti"
url: https://www.desertcart.lk/products/410762967-thermapen-one-digital-meat-thermometer-instant-1-second-readings-ip67
store_origin: LK
region: Sri Lanka
---

# ±0.3°C ultra-accurate IP67 waterproof design 1-second instant read Thermapen ONE Digital Meat Thermometer — Instant 1 Second Readings, IP67 Waterproof Food Thermometer for Meat/Baking/BBQ/Sugar/Oil, Accurate Thermometer with Calibration Certificate (Dove Grey)

**Brand:** eti
**Price:** ₨76448
**Availability:** ✅ In Stock

## Summary

> 🔥 Thermapen ONE: Instant precision for chefs who settle for nothing less!

## Quick Answers

- **What is this?** Thermapen ONE Digital Meat Thermometer — Instant 1 Second Readings, IP67 Waterproof Food Thermometer for Meat/Baking/BBQ/Sugar/Oil, Accurate Thermometer with Calibration Certificate (Dove Grey) by eti
- **How much does it cost?** ₨76448 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/410762967-thermapen-one-digital-meat-thermometer-instant-1-second-readings-ip67)

## Best For

- eti enthusiasts

## Why This Product

- Trusted eti brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **View from Every Angle:** 360° auto-rotating backlit display ensures flawless readings in any lighting or position.
- • **Accuracy You Can Trust:** Hand-calibrated in the UK with ±0.3°C precision and a free calibration certificate.
- • **Built to Brave Any Kitchen:** IP67 waterproof and rugged, perfect for indoor chefs and outdoor BBQ pros alike.
- • **Confidence for Years to Come:** Backed by a 5-year guarantee and expert UK customer support—your kitchen’s lifelong partner.
- • **Speed that Saves Your Cook Time:** Get precise temps in just 1 second—never overcook or under-season again.

## Overview

The Thermapen ONE is a premium UK-made digital meat thermometer delivering ultra-fast 1-second readings with ±0.3°C accuracy. Its IP67 waterproof casing and 360° rotating backlit display make it ideal for professional kitchens, BBQs, and baking. With a wide temperature range up to 299.9°C and a 5-year warranty, it’s engineered for durability and precision, trusted by chefs and home cooks worldwide.

## Description

UK Manufactured Kitchen Thermometers Thermapen thermometers are designed and handmade in Britain, but loved by professional chefs and home cooks worldwide. Originally built to withstand the harsh environments of professional kitchens, they've now become a popular tool for home cooks because of their robust and long-lasting designs. Made by Temperature Experts Thermapen thermometers have been designed using UK-leading expertise in thermometry. With over 40 years of temperature knowledge, we start creating every product with in-depth market research and finish by putting them together using only the highest quality parts. We even carry out 13 quality checks on every Thermapen before it's ready to ship to customers. Perfect Cooking Gifts Available in a range of colours to suit their style, the Thermapen One is the sleek, high quality cooking tool any foodie will be delighted to receive, especially as they might have seen it appear on some of their favourite cooking shows. Loved by the BBQ Community A firm favourite amongst BBQ lovers, the Thermapen One is the ultimate BBQ thermometer for ensuring every meat dish is safe and juicy. The backlit display and waterproof casing make it the ideal BBQ temperature probe for cooking outdoors, while the ultra-fast readings are essential for getting steaks spot-on or whipping around a batch of wings. Essential Baking Equipment A trusty candy thermometer is one of the most essential baking accessories for creating consistent cakes, breads, jams, and other sweet treats. Bakers love this Thermapen thermometer for its ultra-fast readings, perfect for sugar work, and its sleek, waterproof case that's easy to clean. It's guaranteed to make every bake a showstopper.

Review: Worth every penny. Buy it once, use it for years - I'll be honest, the price of a Thermapen makes you wince when you're used to seeing thermometers for a fiver. But I'm writing this as someone who abused the previous model for years — dropped it in boiling wort, left it out in the rain, generally treated it appallingly — and it just kept going. I only replaced it because the fold-out probe wasn't activating cleanly anymore — you're supposed to flip it open and it powers on automatically, but I was having to wiggle it repeatedly to get a reading. Probably years of gunge worked into the mechanism. Not ideal when you need a quick temperature mid-brew. The old one still worked, mind you. This new model is a step up in every way. The reading speed is phenomenal — practically instant — and the auto-rotating backlit display is a genuinely useful upgrade rather than a gimmick. The battery cover has been properly re-engineered too. The old coin-slot design was getting mangled after years of use, whereas this one feels far more robust with silicone gaskets for extra protection. I use mine constantly for brewing, distilling, sourdough baking, and any time I'm making jam, chutney, or toffee — anything where hitting the right temperature is the difference between success and a sticky mess. I don't think I could do any of these to the same standard without it. It's also proudly British-made, which matters to me. Yes, it's a lot for a thermometer. But it's a precision instrument that'll outlast a drawer full of cheap alternatives, and it's a pleasure to use every single time. Every kitchen should have one, and any baker or brewer would be thrilled to receive one as a gift.
Review: Quality purchase - This is very accurate on readings. High quality. Very pleased I purchased this even though it was expensive,but worth every penny.

## Features

- UNRIVALLED SPEED: Accurate temperatures in just one second — the perfect instant-read thermometer for ensuring steaks, confectionery, and other foods needing precise temperature control are spot on.
- HIGH ACCURACY: Readings accurate to ±0.3 °C (between -19.9 and 119.9 °C) — UK hand-calibrated temperature probe with a free calibration certificate to verify the accuracy.
- FIVE-YEAR GUARANTEE: Free repairs or replacement if anything goes wrong within five years, plus fast and easy customer support from the UK's largest thermometer manufacturer and temperature experts.
- INTUITIVE DISPLAY: Large backlit screen which rotates 360° — perfect for reading in any lighting or from any angle. Automatically switches on/off when picked up and put down.
- IP67 WATERPROOF: Fully waterproof design to protect against spills and rain whilst allowing thorough cleaning — robust cooking thermometer designed for professional kitchens.
- READS FROM -49.9 TO 299 °C: With readings up to 299 °C, this digital food thermometer is ideal for high-temperature cooks like frying oil and confectionery, as well as meat, bread, cake and more.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09G2KHFW2 |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Best Sellers Rank | 24,109 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 41 in Meat Thermometers |
| Brand | ETI |
| Colour | Dove Grey |
| Customer Reviews | 4.7 out of 5 stars 423 Reviews |
| Display Type | Digital |
| Immersion Depth | 25 Centimetres |
| Included Components | Battery |
| Included components | Battery |
| Indoor Outdoor Usage | Outdoor |
| Item Length | 15.6 Centimetres |
| Item Weight | 115 Grams |
| Manufacturer | ETI Electronic Temperature Instruments Ltd. |
| Model Name | Thermapen ONE |
| Model Number | ?235-407 |
| Number of Batteries | 1 AAA batteries required. |
| Outer Material | Plastic |
| Outer material | Plastic |
| Power Source | Battery Powered |
| Product Care Instructions | Wipe Clean |
| Product Warranty | 5 years from date of purchase |
| Resolution | 0.1 |
| Response Time | 1 seconds |
| Reusability | Rechargeable |
| Special Features | Alarm |
| Special feature | Alarm |
| Specification Met | FDA |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 299.9 Degrees Celsius |

## Product Details

- **Age range (description):** Adult
- **Brand:** ETI
- **Colour:** Yellow
- **Display type:** Digital
- **Included components:** Battery
- **Outer material:** Plastic
- **Product care instructions:** Wipe Clean
- **Special feature:** Digital
- **Specification met:** EN 13485, CE 1639 Approved
- **Unit count:** 1 count

## Images

![Thermapen ONE Digital Meat Thermometer — Instant 1 Second Readings, IP67 Waterproof Food Thermometer for Meat/Baking/BBQ/Sugar/Oil, Accurate Thermometer with Calibration Certificate (Dove Grey) - Image 1](https://m.media-amazon.com/images/I/51-R6KZICpL.jpg)
![Thermapen ONE Digital Meat Thermometer — Instant 1 Second Readings, IP67 Waterproof Food Thermometer for Meat/Baking/BBQ/Sugar/Oil, Accurate Thermometer with Calibration Certificate (Dove Grey) - Image 2](https://m.media-amazon.com/images/I/51GNAmqOpSL.jpg)
![Thermapen ONE Digital Meat Thermometer — Instant 1 Second Readings, IP67 Waterproof Food Thermometer for Meat/Baking/BBQ/Sugar/Oil, Accurate Thermometer with Calibration Certificate (Dove Grey) - Image 3](https://m.media-amazon.com/images/I/71fUFj3KQ5L.jpg)
![Thermapen ONE Digital Meat Thermometer — Instant 1 Second Readings, IP67 Waterproof Food Thermometer for Meat/Baking/BBQ/Sugar/Oil, Accurate Thermometer with Calibration Certificate (Dove Grey) - Image 4](https://m.media-amazon.com/images/I/51--0XR-n6L.jpg)
![Thermapen ONE Digital Meat Thermometer — Instant 1 Second Readings, IP67 Waterproof Food Thermometer for Meat/Baking/BBQ/Sugar/Oil, Accurate Thermometer with Calibration Certificate (Dove Grey) - Image 5](https://m.media-amazon.com/images/I/41hxOWC8xjL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worth every penny. Buy it once, use it for years
*by K***Y on 10 February 2026*

I'll be honest, the price of a Thermapen makes you wince when you're used to seeing thermometers for a fiver. But I'm writing this as someone who abused the previous model for years — dropped it in boiling wort, left it out in the rain, generally treated it appallingly — and it just kept going. I only replaced it because the fold-out probe wasn't activating cleanly anymore — you're supposed to flip it open and it powers on automatically, but I was having to wiggle it repeatedly to get a reading. Probably years of gunge worked into the mechanism. Not ideal when you need a quick temperature mid-brew. The old one still worked, mind you. This new model is a step up in every way. The reading speed is phenomenal — practically instant — and the auto-rotating backlit display is a genuinely useful upgrade rather than a gimmick. The battery cover has been properly re-engineered too. The old coin-slot design was getting mangled after years of use, whereas this one feels far more robust with silicone gaskets for extra protection. I use mine constantly for brewing, distilling, sourdough baking, and any time I'm making jam, chutney, or toffee — anything where hitting the right temperature is the difference between success and a sticky mess. I don't think I could do any of these to the same standard without it. It's also proudly British-made, which matters to me. Yes, it's a lot for a thermometer. But it's a precision instrument that'll outlast a drawer full of cheap alternatives, and it's a pleasure to use every single time. Every kitchen should have one, and any baker or brewer would be thrilled to receive one as a gift.

### ⭐⭐⭐⭐⭐ Quality purchase
*by F***C on 16 February 2026*

This is very accurate on readings. High quality. Very pleased I purchased this even though it was expensive,but worth every penny.

### ⭐⭐⭐⭐⭐ Fast, accurate probe. Robust, easy-clean body.
*by P***T on 1 November 2022*

The speed of response and accuracy of this thermometer is excellent. The body is robust and smooth so it’s easy to wipe clean. It’s also waterproof, including the battery compartment, where all the control buttons are protected. It’s rare that you will want to alter the settings anyway, so this isn’t a problem and it avoids water ingress through leaky switch housings. The thermometer can measure temperature in either Celsius (centigrade) or Fahrenheit and it is switched on by opening the probe. This automatically switches on the lcd display and illumination. There is a sensor to determine the ambient light level and this saves on battery usage. If needed, you can switch on the display illumination by covering the sensor with your thumb. The display is self-orienting so makes readings easy to make regardless of the angle of the thermometer. The probe is thin and sharp and easily penetrates meat. Take care to open the probe gently from a position close to the pivot as the probe is a thin stainless steel tube not a solid steel rod - so don’t use it to prise lids from tins! The accompanying instruction booklet is the most comprehensive example that I have seen. It’s excellent. The thermometer may be on the pricey side, but compared to the slooow response of other thermometers I have used, I wouldn’t be without this one.

## Frequently Bought Together

- Thermapen ONE Digital Meat Thermometer — Instant 1 Second Readings, IP67 Waterproof Food Thermometer for Meat/Baking/BBQ/Sugar/Oil, Accurate Digital Thermometer with Calibration Certificate
- Thermapen DOT Digital Oven Thermometer for Meat Roasting — BBQ Thermometer Probe with Loud Alarm, Water-Resistant BBQ Meat Thermometer, Reads Up to 300 °C, 1.2m Meat Probe Included
- ETI SuperFast Thermapen 3 Classic Food Thermometer (Orange) - Digital Instant Read Meat Thermometer for Kitchen, Food Cooking, Grill, BBQ, Smoker, Candy, Home Brewing, Coffee, and Oil Deep Frying

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-13*