---
product_id: 292363284
title: "ET05 Digital Pocket Thermometer, HVAC Instant Read Thermometer with Backlit Display, Wide Measurement Range, Fahrenheit and Celsius"
brand: "klein tools"
price: "R$433"
currency: BRL
in_stock: true
reviews_count: 5
category: "Klein Tools"
url: https://www.desertcart.com.br/products/292363284-et05-digital-pocket-thermometer-hvac-instant-read-thermometer-with-backlit
store_origin: BR
region: Brazil
---

# Backlit display for low light Auto power-off after 15 min Wide -40°F to 482°F range ET05 Digital Pocket Thermometer, HVAC Instant Read Thermometer with Backlit Display, Wide Measurement Range, Fahrenheit and Celsius

**Brand:** klein tools
**Price:** R$433
**Availability:** ✅ In Stock

## Summary

> 🌟 Stay cool, measure smarter — the Klein ET05 keeps you ahead of the HVAC game!

## Quick Answers

- **What is this?** ET05 Digital Pocket Thermometer, HVAC Instant Read Thermometer with Backlit Display, Wide Measurement Range, Fahrenheit and Celsius by klein tools
- **How much does it cost?** R$433 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/292363284-et05-digital-pocket-thermometer-hvac-instant-read-thermometer-with-backlit)

## Best For

- klein tools enthusiasts

## Why This Product

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

## Key Features

- • **Dual-Scale Versatility:** Seamlessly switch between Fahrenheit and Celsius to suit any project or preference.
- • **Smart Power Management:** Auto shut-off conserves battery life so your tool is ready when you are.
- • **Illuminate Your Workflow:** Backlit display ensures you never miss a reading, even in dim or cramped spaces.
- • **Precision in Every Degree:** Accurate readings within ±2.7°F (±1.5°C) for HVAC pros who demand exactness.
- • **Ergonomic & Durable Design:** 3-inch stainless steel probe with protective sheath doubles as a handle for extended reach and rugged use.

## Overview

The Klein Tools ET05 Digital Pocket Thermometer is a professional-grade HVAC instrument offering a broad temperature range from -40°F to 482°F (-40°C to 250°C) with precise accuracy. Featuring a backlit display for easy reading in low light, a durable 3-inch stainless steel probe with a protective sheath that doubles as a handle, and smart functions like Max/Min, Hold, Average, and auto power-off, it’s engineered for field technicians who demand reliability and efficiency.

## Description

Klein Tools ET05 is a digital thermometer that takes ambient and direct-contact readings in both Fahrenheit (F) and Celsius (C) scales.The rugged, portable design makes it the choice of HVAC field service teams. The protective sheath cleverly serves as a handle to extend reach. For more than 160 years, Klein Tools has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing as close to home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857.

Review: Because this device digit not show properly
Review: I got this for a HVAC tool, but it also puts my meat thermometer to shame! It also checks room temps. Love the light. Very fair price and super fast and easy to use.

## Features

- User selectable Fahrenheit and Celsius temperature measurements
- Measurement range is -40 to 482-degrees Fahrenheit (-40 to 250-degrees Celsius) with a room temperature accuracy of +/- 2.7-degrees Fahrenheit (+/- 1.5-degrees Celsius)
- Backlit display for easy viewing in low light
- Max/Min, Hold and Average functions
- Not a medical device; thermometer is NOT intended for use on people or animals..Auto-power off after 15 minutes conserves battery life.3-Inch stainless steel probe with protective sheath that also acts as a handle

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B071JRZB49 |
| Brand | KLEIN TOOLS |
| Color | Multi |
| Customer Reviews | 4.4 4.4 out of 5 stars (3,330) |
| Date First Available | 19 June 2017 |
| Item Weight | 39.6 g |
| Material | Stainless Steel Probe |
| Model Number | ET05 |
| Product Dimensions | 2.74 x 2.39 x 16.51 cm; 39.69 g |
| Special Features | Max/Min, Hold and Average Functions; Auto Power Off |

## Product Details

- **Age range (description):** Adult
- **Brand:** KLEIN TOOLS
- **Colour:** Multi
- **Included components:** Pocket Thermometer; 2 x LR44 Batteries
- **Special features:** Max/Min, Hold and Average Functions; Auto Power Off

## Images

![ET05 Digital Pocket Thermometer, HVAC Instant Read Thermometer with Backlit Display, Wide Measurement Range, Fahrenheit and Celsius - Image 1](https://m.media-amazon.com/images/I/51j6LTD1NKL.jpg)

## Customer Reviews

### ⭐ Review
*by G***I on 3 April 2022*

Because this device digit not show properly

### ⭐⭐⭐⭐⭐ Review
*by R***S on 13 January 2026*

I got this for a HVAC tool, but it also puts my meat thermometer to shame! It also checks room temps. Love the light. Very fair price and super fast and easy to use.

### ⭐⭐⭐⭐⭐ Review
*by N***V on 15 August 2022*

Pero preciso y se le ve que puede ir al bolsillo o caja con otras herramientas que no muere de contacto

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.com.br/products/292363284-et05-digital-pocket-thermometer-hvac-instant-read-thermometer-with-backlit](https://www.desertcart.com.br/products/292363284-et05-digital-pocket-thermometer-hvac-instant-read-thermometer-with-backlit)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-03-09*