---
product_id: 425425220
title: "Fieldpiece - DR58 Heated Diode Refrigerant Leak Detector - Ultra-Sensitive Leak Sniffer with Large, Backlite LCD Screen - Lightweight HVAC Tool"
brand: "fieldpiece"
price: "€ 880.48"
currency: EUR
in_stock: true
reviews_count: 5
url: https://www.desertcart.hr/products/425425220-fieldpiece-dr58-heated-diode-refrigerant-leak-detector-ultra-sensitive-leak
store_origin: HR
region: Croatia
---

# Bright backlit LCD with bar graphs 18+ hour USB rechargeable battery Detects leaks <0.03 oz/yr Fieldpiece - DR58 Heated Diode Refrigerant Leak Detector - Ultra-Sensitive Leak Sniffer with Large, Backlite LCD Screen - Lightweight HVAC Tool

**Brand:** fieldpiece
**Price:** € 880.48
**Availability:** ✅ In Stock

## Summary

> 🔧 Detect leaks before they become disasters — stay ahead with Fieldpiece DR58!

## Quick Answers

- **What is this?** Fieldpiece - DR58 Heated Diode Refrigerant Leak Detector - Ultra-Sensitive Leak Sniffer with Large, Backlite LCD Screen - Lightweight HVAC Tool by fieldpiece
- **How much does it cost?** € 880.48 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/425425220-fieldpiece-dr58-heated-diode-refrigerant-leak-detector-ultra-sensitive-leak)

## Best For

- fieldpiece enthusiasts

## Why This Product

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

## Key Features

- • **All-Day Power:** 18+ hour rechargeable battery keeps you working nonstop
- • **Built to Last:** Rugged IP54-rated design and 300-hour sensor life for reliable field use
- • **Clear Visual Guidance:** Large backlit LCD with numeric and bar graph readings for quick diagnostics
- • **Versatile Compatibility:** Detects all HFC, CFC, HCFC, HFO refrigerants and blends with flexible probe access
- • **Pinpoint Ultra-Fine Leaks:** Sensitivity 20x finer than bubbles for unmatched precision

## Overview

The Fieldpiece DR58 Heated Diode Refrigerant Leak Detector offers ultra-sensitive detection down to less than 0.03 oz/year, 20 times more precise than traditional bubble methods. Featuring a bright backlit LCD with easy-to-read bar graphs and numeric data, it ensures fast, accurate leak pinpointing. Its rugged IP54 construction and 300-hour sensor life guarantee durability for HVAC professionals, while an 18+ hour USB rechargeable battery minimizes downtime. Compatible with all major refrigerants and blends, the DR58 is the essential tool for efficient AC, refrigeration, and heat pump maintenance.

## Description

The Fieldpiece DR58 Heated Diode leak detector pinpoints refrigerant leaks down to <0.03 oz/yr, 20x finer than bubbles. Its 300-hourlife sensor and rugged IP54 build ensure lasting reliability for HVAC/R pros and DIYers. The clear LCD, audible/visual alerts guide you to the source fast. A flexible probe accesses tight spots, while 18+ hour battery life means less downtime. Smart zeroing and sensor protection deliver consistent accuracy. Essential for AC, refrigeration, and heat pump maintenance

Review: Excellent product, this was the only thing that could find an ultra slow leak that not even the accutrak supersonic listener could detect, half the price too.
Review: Pero a ver que tanto aguanta

## Features

- Heated Diode Refrigerant Leak Detector
- Sensitivity better than 0.03 oz/yr (1g/a)
- Bright, LCD screen with easy-to-see bar graphs and numeric readings
- 18-hour USB rechargeable lithium-ion battery
- Detects all HFC, CFC, HCFC, HFO and blends

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B097SW9VJS |
| Batteries Required? | No |
| Batteries included? | No |
| Colour | Yellow |
| Customer Reviews | 4.6 4.6 out of 5 stars (199) |
| Date First Available | 1 July 2021 |
| Included Components | 5 Replacement Filtered Tips, Blow-Molded Case, Heated diode sensor |
| Item Package Quantity | 1 |
| Item Weight | 1.36 kg |
| Item model number | DR58 |
| Manufacturer | FIELDPIECE INSTRUMENTS,INC |
| Part Number | DR58 |
| Power Source | Battery Powered |
| Product Dimensions | 25.4 x 20.32 x 25.4 cm; 1.36 kg |
| Style | Compact |

## Product Details

- **Alarm:** Visual
- **Brand:** Fieldpiece
- **Colour:** Yellow
- **Compatible devices:** A2L compatible
- **Item weight:** 1.36 kg
- **Manufacturer:** FIELDPIECE INSTRUMENTS,INC
- **Number of items:** 1
- **Power source:** Battery Powered
- **Sensor type:** Heated diode sensor
- **Style:** Compact

## Images

![Fieldpiece - DR58 Heated Diode Refrigerant Leak Detector - Ultra-Sensitive Leak Sniffer with Large, Backlite LCD Screen - Lightweight HVAC Tool - Image 1](https://m.media-amazon.com/images/I/31vv95PiwML.jpg)
![Fieldpiece - DR58 Heated Diode Refrigerant Leak Detector - Ultra-Sensitive Leak Sniffer with Large, Backlite LCD Screen - Lightweight HVAC Tool - Image 2](https://m.media-amazon.com/images/I/41S3ctLQUzL.jpg)
![Fieldpiece - DR58 Heated Diode Refrigerant Leak Detector - Ultra-Sensitive Leak Sniffer with Large, Backlite LCD Screen - Lightweight HVAC Tool - Image 3](https://m.media-amazon.com/images/I/41vT+BoMoLL.jpg)
![Fieldpiece - DR58 Heated Diode Refrigerant Leak Detector - Ultra-Sensitive Leak Sniffer with Large, Backlite LCD Screen - Lightweight HVAC Tool - Image 4](https://m.media-amazon.com/images/I/51liROFtAsL.jpg)
![Fieldpiece - DR58 Heated Diode Refrigerant Leak Detector - Ultra-Sensitive Leak Sniffer with Large, Backlite LCD Screen - Lightweight HVAC Tool - Image 5](https://m.media-amazon.com/images/I/51ryEJOMGVL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by T***S on 24 September 2025*

Excellent product, this was the only thing that could find an ultra slow leak that not even the accutrak supersonic listener could detect, half the price too.

### ⭐⭐⭐⭐⭐ Review
*by J***Y on 17 June 2024*

Pero a ver que tanto aguanta

### ⭐⭐⭐⭐⭐ Review
*by L***O on 6 January 2024*

Muy buena calidad el producto.. Y funciona al 100%

## Frequently Bought Together

- Fieldpiece - DR58 Heated Diode Refrigerant Leak Detector - Ultra-Sensitive Leak Sniffer with Large, Backlite LCD Screen - Lightweight HVAC Tool
- Appion MGAVCT 1/4" MegaFlow Vacuum-Rated Valve Core Removal Tool
- Fieldpiece MG44 - Wireless Vacuum Gauge

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hr/products/425425220-fieldpiece-dr58-heated-diode-refrigerant-leak-detector-ultra-sensitive-leak](https://www.desertcart.hr/products/425425220-fieldpiece-dr58-heated-diode-refrigerant-leak-detector-ultra-sensitive-leak)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-21*