---
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"
brand: "eti"
price: "R2799"
currency: ZAR
in_stock: true
reviews_count: 13
category: "Eti"
url: https://www.desertcart.co.za/products/410762967-thermapen-one-digital-meat-thermometer-instant-1-second-readings-ip67
store_origin: ZA
region: South Africa
---

# IP67 waterproof rating ±0.3°C precision 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

**Brand:** eti
**Price:** R2799
**Availability:** ✅ In Stock

## Summary

> 🔥 Cook Like a Pro, Read in a Flash ⏱️

## 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 by eti
- **How much does it cost?** R2799 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/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 Any Angle:** 360° rotating backlit display auto-adjusts for perfect visibility anytime.
- • **Versatile Temp Range:** Measures from -49.9°C up to 299°C—ideal for everything from BBQ to baking and frying.
- • **Built for Real Kitchens:** IP67 waterproof design means spill-proof, rain-proof, and easy to clean.
- • **Lightning-Fast Readings:** Get ultra-precise temps in just 1 second—never miss the perfect cook.
- • **Precision You Can Trust:** UK hand-calibrated probe with ±0.3°C accuracy and free calibration certificate.

## Overview

The Thermapen ONE is a professional-grade digital meat thermometer delivering ultra-fast 1-second temperature readings with ±0.3°C accuracy. Featuring a fully waterproof IP67 design, a 360° auto-rotating backlit display, and a wide temperature range from -49.9°C to 299°C, it’s engineered for chefs and home cooks who demand precision and speed. Backed by a 5-year guarantee and UK calibration certificate, it’s the ultimate tool for flawless cooking every time.

## Description

Thermapen ONE Digital Meat Thermometer — Instant 1 Second Readings, IP67 Waterproof Food Thermometer for Meat/Baking/BBQ/Sugar/Oil, Accurate Thermometer with Calibration Certificate : desertcart.co.uk: Home & Kitchen

Review: Fast, accurate probe. Robust, easy-clean body. - 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.
Review: This is marvellous, have checked calibration against a reference thermometer and it’s spot on - It’s so quick to use, really accurate and made in the UK. It’s the perfect thermometer for checking food is cooked at home. If I ran a business or was a chef I’d have one of these. It is so quick compared to the other thermometers I have used. I am very impressed. I don’t know how long the mechanism will last but it feels robust and the small size of the probe means no visible holes, mostly.

## 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 | B09G2N1C51 |
| Batteries | 2 CR2032 batteries required. |
| Batteries Required? | No |
| Batteries included? | No |
| Battery Cell Type | Alkaline |
| Battery life | 2000 Hours |
| Best Sellers Rank | 33,371 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 48 in Meat Thermometers |
| Colour | Yellow |
| Customer Reviews | 4.8 4.8 out of 5 stars (384) |
| Date First Available | 6 Aug. 2021 |
| Display style | Digital |
| Included components | Battery |
| Item Package Quantity | 1 |
| Item Weight | 115 g |
| Item model number | Thermapen ONE |
| Manufacturer | ETI Electronic Temperature Instruments Ltd. |
| Measurement Accuracy | ±0.3°C (-19.9 to 119.9 °C) ±0.4°C (-49.9 to 199.9 °C) otherwise ±1 °C |
| Part number | 235-427 |
| Power source type | Battery Powered |
| Product Dimensions | 0.03 x 0.03 x 0.03 cm; 115 g |
| Special Features | Digital |
| Specification met | EN 13485, CE 1639 Approved |
| Style | Contemporary |

## 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 - Image 1](https://m.media-amazon.com/images/I/613Xxyk3hYL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 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.

### ⭐⭐⭐⭐⭐ This is marvellous, have checked calibration against a reference thermometer and it’s spot on
*by G***. on 29 May 2023*

It’s so quick to use, really accurate and made in the UK. It’s the perfect thermometer for checking food is cooked at home. If I ran a business or was a chef I’d have one of these. It is so quick compared to the other thermometers I have used. I am very impressed. I don’t know how long the mechanism will last but it feels robust and the small size of the probe means no visible holes, mostly.

### ⭐⭐⭐⭐⭐ Quality thermometer
*by S***E on 20 June 2024*

This thermometer is a quality measuring device, with rapid reading, multiple angle/orientations of the probe/display and importantly waterproof (we've ruined a few cheaper alternatives that got slightly wet). All in all, this product is well worth the price tag.

## 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
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- 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 South Africa*
*Store origin: ZA*
*Last updated: 2026-02-08*