---
product_id: 356277010
title: "Electronic Refrigerant Leak Detector with UV & LED Light, Aprvtio WJL-6000PRO Freon Leak Detector for HVAC & Automotive AC, Adjustable Sensitivity 0.14 oz/yr for R410A R134a R22 CFC HCFC HFC"
brand: "aprvtio"
price: "334 Lei"
currency: RON
in_stock: true
reviews_count: 13
category: "Aprvtio"
url: https://www.desertcart.ro/products/356277010-electronic-refrigerant-leak-detector-with-uv-and-led-light-aprvtio
store_origin: RO
region: Romania
---

# Dual LED (UV + white) for dark spots LCD screen shows real-time leak levels 0.14oz/yr sensitivity - pinpoint leaks Electronic Refrigerant Leak Detector with UV & LED Light, Aprvtio WJL-6000PRO Freon Leak Detector for HVAC & Automotive AC, Adjustable Sensitivity 0.14 oz/yr for R410A R134a R22 CFC HCFC HFC

**Brand:** aprvtio
**Price:** 334 Lei
**Availability:** ✅ In Stock

## Summary

> 🚨 Catch leaks before they catch you – the pro’s choice for flawless HVAC maintenance!

## Quick Answers

- **What is this?** Electronic Refrigerant Leak Detector with UV & LED Light, Aprvtio WJL-6000PRO Freon Leak Detector for HVAC & Automotive AC, Adjustable Sensitivity 0.14 oz/yr for R410A R134a R22 CFC HCFC HFC by aprvtio
- **How much does it cost?** 334 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/356277010-electronic-refrigerant-leak-detector-with-uv-and-led-light-aprvtio)

## Best For

- aprvtio enthusiasts

## Why This Product

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

## Key Features

- • **Enhanced Usability:** 7.9-inch flexible sensing tip and adjustable sensitivity displayed on an intuitive LCD screen.
- • **Visual & Audible Alerts:** Multi-alarm system with clear audio and visual signals ensures you never miss a leak.
- • **Precision Leak Detection:** Detects refrigerant leaks as small as 0.14oz/year for unmatched accuracy.
- • **Built-in Dual LED Lighting:** UV lamp for fluorescent agent detection plus white flashlight to illuminate tight, dark spaces.
- • **Versatile Gas Compatibility:** Supports all major refrigerants including R410A, R134A, CFCs, HCFCs, and HFCs for professional HVAC use.

## Overview

The Aprvtio WJL-6000PRO Refrigerant Leak Detector is a professional-grade HVAC tool featuring ultra-sensitive detection down to 0.14oz/year, a flexible 7.9-inch sensing tip, and a dual LED lighting system (UV and white) for comprehensive leak identification. Its upgraded LCD screen displays real-time refrigerant leakage levels and adjustable sensitivity, while multi-modal alarms ensure precise leak localization. Compatible with a wide range of refrigerants including R410A, R134A, and various CFCs, HCFCs, and HFCs, this battery-powered device offers up to 50 hours of continuous use, making it an essential tool for millennial HVAC professionals and property managers aiming to stay ahead in maintenance efficiency.

## Description

Buy Refrigerant Leak Detector with LED Light, Aprvtio WJL-6000PRO Halogen Leak Detector Freon Gas Leakage Tester HVAC Air Condition R410A R134A CFCs HCFCs HFCs Indicator Freon Sniffer: Leak Detection Tools - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Very good and convenient for car AC leak test - This meter is very good, very reliable and sensitive for the car AC test leak.
Review: HVAC leak detecter - works as should. Used it a couple of time on my rental homes

## Features

- 【Upgraded Version of WJL-6000】WJL-6000Pro Freon tester is the upgraded version of the classic WJL-6000 with higher sensitivity sensor , readable refrigerant gas leakage level and multiple alarm functions.
- 【Higher Sensitivity】7.9 inch flexible sensing tip with with higher sensitivity(up to 0.14oz/yr.) that compared with WJL-6000(0.21oz/yr), the refrigerant leak detector hvac can continuously work for 50 hours with 4*AAA batteries power supplied.
- 【Visualization of leakage levels】The new upgraded LCD screen of the detector de fugas de refrigerante will display the leakage level of refrigerant gas. In addition, adjust the sensitivity by pressing the button, LCD screen will display sensitivity level.
- 【Two-Color LED Light】The halogen leak detector comes with UV lamp + white flashlight. UV lamp is used with fluorescent agent, white light is suitable for illuminating dark and small places.(LED light contains battery)
- 【Multi-Alarms】Equipped with muti audible and visual alarms in the 134a freon leakage tester, help you to locate where the leakage is easily.
- 【Detect All Refrigerant Gases】[CFCs: R11, R12, R13, R113, R114, R115, R500, R502, R503] [HCFCs: R22, R123, R124, R141b, R142b, R401A, R401B, R402A, R402B, R408A, R409A] [HFCs: R32, R125, R134a, R143a, R152a, R404A, R407C, R410A, R410B, R417A, R422D, R427A, R438A, R448A, R449A, R452B, R453A, R507] [HFOs: R1234yf, R1234ze(E), R1233zd(E), R1336mzz(Z), R514A, R1224yd(Z), R1243zf] [Blends: R401A, R404A, R407C, R410A, R507, AZ-50 (R507), HP62 (R404A), MP39 (R401A), NU-22 (R422D)] [PFCs: R14 (PFC-14), R116 (PFC-116), R218 (PFC-218), R3110 (PFC-3-1-10), R4112 (PFC-4-1-12), R5114 (PFC-5-1-14)]

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0972QFD6N |
| Alarm | Audible, Visual |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #139,509 in Automotive ( See Top 100 in Automotive ) #250 in Air Conditioning Line Repair Tools |
| Brand | Aprvtio |
| Color | WJL-6000PRO-UV |
| Compatible Devices | R22,R410A,R134A,R1234YF,CFCs,HCFCs,HFCs |
| Customer Reviews | 4.2 4.2 out of 5 stars (1,097) |
| Date First Available | June 11, 2021 |
| Included Components | Freon Leak Detector, LED Light |
| Item Package Quantity | 1 |
| Item Weight | 7.8 ounces |
| Item model number | CLD-100 |
| Manufacturer | Aprvtio |
| Operating Humidity | 95 percent |
| Package Dimensions | 9.25 x 3.39 x 2.01 inches |
| Part Number | AP-WJL-6000PRO-UV |
| Power Source | Battery Powered |
| Style | HVAC |
| UPC | 072632965675 |

## Product Details

- **Alarm:** Audible, Visual
- **Brand:** Aprvtio
- **Color:** WJL-6000PRO-UV
- **Compatible Devices:** R22,R410A,R134A,R1234YF,CFCs,HCFCs,HFCs
- **Item Weight:** 0.22 Kilograms
- **Manufacturer:** Aprvtio
- **Operating Humidity:** 95 percent
- **Power Source:** Battery Powered
- **Style:** HVAC
- **UPC:** 072632965675

## Images

![Electronic Refrigerant Leak Detector with UV & LED Light, Aprvtio WJL-6000PRO Freon Leak Detector for HVAC & Automotive AC, Adjustable Sensitivity 0.14 oz/yr for R410A R134a R22 CFC HCFC HFC - Image 1](https://m.media-amazon.com/images/I/61ASUZoArEL.jpg)

## Questions & Answers

**Q: If I put it near freezer fan output alarm goes off. Is this bad? Or moisture? even though it feels dry it says online acs produce moisture somehow.**
A: No

**Q: does this device require dye in the freon to work?**
A: No. It detects the presence of refrigerant gas to signal a leak. Dye is just another way to find a leak as well as soapy water.

**Q: When I'm using UV do I need special glasses?**
A: Amber/Yellow glasses helped me a lot.  I had a uv flashlight that lit up brighter than this.  Since I was working on a system that had been repaired multiple times, there was uv dye from previous leaks.  This is where the "sniffer" part helped.  It has been a long time since I last used it, but it did work well.

**Q: I want to know if this detector can work in the dark place?**
A: Yes.  It has a light on it

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very good and convenient for car AC leak test
*by J***N on July 19, 2025*

This meter is very good, very reliable and sensitive for the car AC test leak.

### ⭐⭐⭐⭐⭐ HVAC leak detecter
*by T***. on September 6, 2025*

works as should. Used it a couple of time on my rental homes

### ⭐⭐⭐⭐ Good price
*by P***W on July 25, 2025*

Works well and detects leaks accurately. The LED light is a nice touch—just wish it came with batteries included.

## Frequently Bought Together

- Refrigerant Leak Detector with LED Light, Aprvtio WJL-6000PRO Halogen Leak Detector Freon Gas Leakage Tester HVAC Air Condition R22 R410A R134A R1234YF CFCs HCFCs HFCs Indicator Freon Sniffer
- InterDynamics Certified A/C Pro Car Air Conditioner Leak Detector Dye, Detection UV Dye Detects Leaks in R-12 and R-134A Condition Systems, 1 Oz
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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-07*