---
product_id: 576867087
title: "allsun Ultrasonic Leak Detector Diagnostic Stethoscope 36-44kHz Air/Contact Probe,Kit w/Rotary Volume,Tone Generator,Find Vacuum Gas Seal Faults,Auto& Industrial Leak Detection Tool"
brand: "allsun"
price: "431732CFA"
currency: XOF
in_stock: true
reviews_count: 5
url: https://www.desertcart.sn/products/576867087-allsun-ultrasonic-leak-detector-diagnostic-stethoscope-36-44khz-air-contact
store_origin: SN
region: Senegal
---

# 30cm air probe 36-44kHz range Battery powered allsun Ultrasonic Leak Detector Diagnostic Stethoscope 36-44kHz Air/Contact Probe,Kit w/Rotary Volume,Tone Generator,Find Vacuum Gas Seal Faults,Auto& Industrial Leak Detection Tool

**Brand:** allsun
**Price:** 431732CFA
**Availability:** ✅ In Stock

## Summary

> 🔧 Unleash the power of precision in leak detection!

## Quick Answers

- **What is this?** allsun Ultrasonic Leak Detector Diagnostic Stethoscope 36-44kHz Air/Contact Probe,Kit w/Rotary Volume,Tone Generator,Find Vacuum Gas Seal Faults,Auto& Industrial Leak Detection Tool by allsun
- **How much does it cost?** 431732CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/576867087-allsun-ultrasonic-leak-detector-diagnostic-stethoscope-36-44khz-air-contact)

## Best For

- allsun enthusiasts

## Why This Product

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

## Key Features

- • **🎧 Complete Kit:** Includes receiver, tone generator, air probe, contact probe, and headphones for comprehensive diagnostics.
- • **⚡ Reliable Performance:** Sensitive receiver with LED indicators ensures you never miss a leak.
- • **🔍 Precision Detection:** Accurately identifies air, gas, and liquid leaks with advanced ultrasonic technology.
- • **🔧 User-Friendly Design:** Portable and easy to operate, making it perfect for both professionals and DIY enthusiasts.
- • **📡 Versatile Application:** Ideal for diagnosing issues in pressure and vacuum systems across various industries.

## Overview

The allsun Ultrasonic Sound Leakage Detector Kit is a cutting-edge diagnostic tool designed for professionals to efficiently identify refrigerant, air, and liquid leaks. With a frequency range of 36k to 44kHz, this portable kit includes a sensitive receiver, tone generator, and various probes, ensuring accurate and reliable results in any pressure or vacuum system. Perfect for reducing downtime and maintenance costs, this tool is essential for any technician's toolkit.

## Description

allsun Ultrasonic Leak Detector Diagnostic Stethoscope 36-44kHz Air/Contact Probe,Kit w/Rotary Volume,Tone Generator,Find Vacuum Gas Seal Faults,Auto& Industrial Leak Detection Tool

## Features

- Widely Application: The electronic stethoscopes is a very useful diagnostic test tool which can reduce downtime and maintenance related costs of the tested equipments.Air/Vacuum Leaks;Gas and Liquid Turbulence;Electrical Discharge;Mechanical Wear;Sound Generation.A practical and portable tool for any pressure and vacuum system.
- The Receiver Performance: allsun pro ultrasonic leak is mechanics electronic stethoscope, the receiver is sensitive to ultrasonic in the frequency range of 36k to 44kHz Audio feedback and a 10 bar LED indicator for visual intensity of signal, 33mm directional receiver port, 3.5mm stereo jack and a rotary on/off volume control switch.
- Accurate & Reliable: Pro Ultrasonic Leak Detector Kit,the 30cm air probe serves to extend reach or to facilitate isolating a leak among multiple suspect areas.This Ultrasonic Diagnostic Tool is easy to carry and operate, and its detection result is accurate and reliable.
- Tone Generator Performance: Advanced Refrigerant Leak Detector,the Tone Generator emits a warble output centered at 40kHz for use in testing seal integrity in non-pressurized vessels.The human ear cannot hear this output, so the Tone Generator must be used in conjunction with the Receiver.
- What You Get: Air Ultrasonic Leak Detector is consists of an ultrasound receiver, a tone generator, an air probe, a contact probe and a headphone.Please kindly note it,battery(9V, 6F22 or equivalent,2 pieces) are not includes. Get accurate and reliable results with this easy-to-use diagnostic tool.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Operating Humidity | 95 percent |
| Upper Temperature Range | 40 Degrees Celsius |
| Sensor Type | Ultrasonic |
| Alarm | Audible |
| Power Source | Battery Powered |
| Enclosure Material | ABS |
| Colour | Blue |
| Style Name | modern |
| Item Weight | 2.16 Pounds |

## Product Details

- **Brand:** allsun
- **Style:** modern
- **Power Source:** Battery Powered
- **Colour:** Blue
- **Item Weight:** 2.16 Pounds
- **Alarm:** Audible
- **Operating Humidity:** 95 percent
- **Upper Temperature Rating:** 40 Degrees Celsius
- **Sensor Type:** Ultrasonic
- **Material:** ABS

## Images

![allsun Ultrasonic Leak Detector Diagnostic Stethoscope 36-44kHz Air/Contact Probe,Kit w/Rotary Volume,Tone Generator,Find Vacuum Gas Seal Faults,Auto& Industrial Leak Detection Tool - Image 1](https://m.media-amazon.com/images/I/61oeBDMG-1L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Works for hvac
  

*by R***N on Reviewed in the United States on 4 October 2024*

I do transport refrigeration and had a hard time finding leaks I’ve used sniffers and bubbles this thing you can hear small leaks undetectable by a sniffer even boost leaks air brake leaks also has frequency transmitter you can check seals with like freezers or back of a refrigerator truck or fridge well worth the money although the light gage is not that sensitive but you’ll definitely hear leaks also has a stethoscope great value most useful tool I’ve bought for my trade

### ⭐⭐⭐⭐⭐ 







  
  
    These are great. HVAC Pro.
  

*by D***L on Reviewed in the United States on 22 July 2024*

I bought these for all of our service techs after the first one help us find a leak in 5 minutes.

### ⭐⭐⭐ 







  
  
    Works - - kind of
  

*by P***R on Reviewed in the United States on 30 December 2020*

Helps me diagnose steam traps.  Kind of works, picks up a lot of electronic noise (old florescent lights).  touching the contact probe "grounds" it and reduces the noise. Flexing the probe reduces the noise..  I make it work for now.

## Frequently Bought Together

- allsun Ultrasonic Sound Leakage Detector Kit for Detecting Refrigerant Air Gas Liquid leaks Diagnosis Tool
- Appion MGAVCT 1/4" MegaFlow Vacuum-Rated Valve Core Removal Tool
- Elitech LMC-100A+ 220Lbs Refrigerant Scale Electronic Freon Charging Recovery Weight Scale for HVAC with Case

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**Shop now:** [https://www.desertcart.sn/products/576867087-allsun-ultrasonic-leak-detector-diagnostic-stethoscope-36-44khz-air-contact](https://www.desertcart.sn/products/576867087-allsun-ultrasonic-leak-detector-diagnostic-stethoscope-36-44khz-air-contact)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-04*