---
product_id: 499477213
title: "INFICON D-TEK 3 Refrigerant Leak Detector"
brand: "inficon"
price: "S/.876"
currency: PEN
in_stock: false
reviews_count: 5
url: https://www.desertcart.pe/products/499477213-inficon-d-tek-3-refrigerant-leak-detector
store_origin: PE
region: Peru
---

# Quick charge lithium-ion battery 4 sensitivity settings for pinpoint accuracy Detects all major refrigerants incl. A2Ls INFICON D-TEK 3 Refrigerant Leak Detector

**Brand:** inficon
**Price:** S/.876
**Availability:** ❌ Out of Stock

## Summary

> 🔍 Detect leaks before they detect you — stay ahead with D-TEK 3!

## Quick Answers

- **What is this?** INFICON D-TEK 3 Refrigerant Leak Detector by inficon
- **How much does it cost?** S/.876 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/499477213-inficon-d-tek-3-refrigerant-leak-detector)

## Best For

- inficon enthusiasts

## Why This Product

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

## Key Features

- • **Long-Lasting Power:** Quick-charge lithium-ion battery keeps you working longer without interruption.
- • **Dual Sensor Upgrade:** Optional CO2 sensor transforms your tool into a versatile gas detector.
- • **Precision Leak Detection:** Four sensitivity modes let you catch leaks others miss.
- • **Ergonomic & Durable Design:** Compact, rugged case and ergonomic grip built for daily professional use.
- • **All-in-One Refrigerant Coverage:** Detects CFCs, HCFCs, HFCs, HFOs, blends, and A2Ls effortlessly.

## Overview

The INFICON D-TEK 3 Refrigerant Leak Detector is a professional-grade tool designed for HVAC and refrigeration technicians. Featuring four sensitivity settings, it detects a wide range of refrigerants including the latest blends and A2Ls. Its ergonomic design, quick-charge lithium-ion battery, and rugged carrying case make it ideal for daily use. An optional CO2 sensor adds versatility, making it a must-have for precise, reliable leak detection and maintenance.

## Description

D-TEK 3 builds on the proven performance of D-TEK leak detectors with added features to help you get your job done faster. An easy-to-change sensor, quick charge lithium ion battery, and a new ergonomic design make D-TEK 3 a versatile tool for everyday RAC maintenance and repair. Plus, a new optional CO2 sensor gives you two instruments in one. Upgrade your toolbox with this accurate and reliable leak detector.

Review: Battery lasts and has been able to find small leaks that I missed using bubbles. Compact design and reliable unit. Very happy with my purchase.
Review: Hasta ahora todo bien

## Features

- Low, Medium, High, and Super sensitivity settings
- Automatic and manual zero modes
- Detects all CFCs, HCFCs, HFCs, HFOs, and blends (including A2Ls)
- Rugged carrying case included

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08XLCV4W3 |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Best Sellers Rank | 532,502 in Automotive ( See Top 100 in Automotive ) 420 in Automotive Air Conditioning Line Repair Tools |
| Customer Reviews | 4.2 4.2 out of 5 stars (33) |
| Date First Available | 25 Feb. 2021 |
| Item model number | 721-202-G1 |
| Manufacturer | INFICON |
| Material type | Lithium |
| Part number | 721-202-G1 |
| Power source type | Battery Powered |
| Product Dimensions | 12.7 x 30.48 x 40.64 cm; 1.72 kg |

## Product Details

- **Alarm:** Audible
- **Brand:** Inficon
- **Colour:** Grey and Blue
- **Item weight:** 1.72 Kilograms
- **Material:** Lithium
- **Number of items:** 1
- **Operating humidity:** 95% RH NC Max
- **Power source:** Battery Powered
- **Product dimensions:** 12.7D x 30.5W x 40.6H centimetres
- **Style:** Compact

## Images

![INFICON D-TEK 3 Refrigerant Leak Detector - Image 1](https://m.media-amazon.com/images/I/61a4oqJbxGL.jpg)
![INFICON D-TEK 3 Refrigerant Leak Detector - Image 2](https://m.media-amazon.com/images/I/71g3G1FpOFL.jpg)
![INFICON D-TEK 3 Refrigerant Leak Detector - Image 3](https://m.media-amazon.com/images/I/81IV-2Fnw4L.jpg)
![INFICON D-TEK 3 Refrigerant Leak Detector - Image 4](https://m.media-amazon.com/images/I/81fxAn5h2LL.jpg)
![INFICON D-TEK 3 Refrigerant Leak Detector - Image 5](https://m.media-amazon.com/images/I/81CIaCL1KQL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by L***E on 16 November 2025*

Battery lasts and has been able to find small leaks that I missed using bubbles. Compact design and reliable unit. Very happy with my purchase.

### ⭐⭐⭐⭐⭐ Review
*by J***Y on 15 January 2026*

Hasta ahora todo bien

### ⭐⭐⭐⭐⭐ Review
*by J***Y on 1 April 2022*

Te ahorras tiempo de trabajo en búsqueda de fuga de refrigerante

## Frequently Bought Together

- Inficon D-TEK 3 Refrigerant Leak Detector
- POP3 Lil Popper Fuse Tester 3 AMP 24V - by ESP/Factory Direct
- Telescoping Ladder, 12.5FT Aluminum Extension Ladder with 2 Replacement of Non-Slip Rubber Cover, 330 lb. Load Capacity, Collapsible Telescopic Ladder Portable Multi-Purpose for Indoor Outdoor

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**Shop now:** [https://www.desertcart.pe/products/499477213-inficon-d-tek-3-refrigerant-leak-detector](https://www.desertcart.pe/products/499477213-inficon-d-tek-3-refrigerant-leak-detector)

---

*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-03-14*