---
product_id: 256156090
title: "TEK-Mate 705-202-G1 Refrigerant Leak Detector, R22,"
brand: "inficon"
price: "€ 625.01"
currency: EUR
in_stock: true
reviews_count: 5
url: https://www.desertcart.sk/products/256156090-tek-mate-705-202-g1-refrigerant-leak-detector-r22
store_origin: SK
region: Slovakia
---

# 0.25 oz./year sensitivity Runs on 2 D-cell alkaline batteries Detects all CFCs, HCFCs, HFCs, HFOs TEK-Mate 705-202-G1 Refrigerant Leak Detector, R22,

**Brand:** inficon
**Price:** € 625.01
**Availability:** ✅ In Stock

## Summary

> 🚀 Detect leaks like a pro—stay ahead, stay leak-free!

## Quick Answers

- **What is this?** TEK-Mate 705-202-G1 Refrigerant Leak Detector, R22, by inficon
- **How much does it cost?** € 625.01 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/256156090-tek-mate-705-202-g1-refrigerant-leak-detector-r22)

## 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

- • **Reliable Heated Diode Sensor:** Proven sensor technology ensures consistent, false-alarm-free performance every time.
- • **Durable & Ready for the Field:** Comes with rugged carrying case and backed by a 2-year replacement warranty for peace of mind.
- • **User-Friendly with Zeroing Tech:** Automatic background adjustment means faster, hassle-free diagnostics on the job.
- • **Pinpoint Precision Leak Detection:** Detect leaks as small as 7 grams per year—never miss a hidden issue.
- • **Universal Refrigerant Compatibility:** Effortlessly identifies all major refrigerants including CFCs, HCFCs, HFCs, and HFOs.

## Overview

The Inficon TEK-Mate 705-202-G1 is a top-tier refrigerant leak detector favored by HVAC/R professionals for its ultra-sensitive 0.25 oz./year detection, compatibility with all major refrigerants, and reliable heated diode sensor. Designed for ease of use with automatic zeroing and powered by long-lasting D-cell batteries, it comes in a rugged case and includes a 2-year warranty, making it the trusted choice for precise, efficient leak detection.

## Description

Affordable price, simple operation, and reliable performance make TEK-Mate the refrigerant leak detector of choice for thousands of technicians. See for yourself why TEK-Mate is the #1 selling refrigerant leak detector in the HVAC/R market.

## Features

- Sensitivity of 0.25 oz./year (7 g/year)
- Detects all CFCs, HCFCs, HFCs, and HFOs
- Proven heated diode sensor for reliable leak checking
- Sensor Life: 100 hours
- No false alarms from soap solutions.Automatic background adjustment ("zeroing").Runs on two D-cell alkaline batteries.Rugged carrying case included.Two-year replacement warranty.Made in the United States, US Technician Support via Email and Phone

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B000H6OZJ4 |
| Batteries | 2 AA batteries required. (included) |
| Best Sellers Rank | #30 in Automotive AC Leak Detection Tools |
| Date First Available | 6 August 2012 |
| Is Discontinued By Manufacturer | No |
| Item Model Number | 705-202-G1 |
| Product Dimensions | 10.16 x 10.16 x 30.48 cm; 1.41 kg |

## Product Details

- **Alarm:** Audible
- **Brand:** Inficon
- **Item weight:** 1.41 kg
- **Power source:** Battery Powered
- **Style:** Modern

## Images

![TEK-Mate 705-202-G1 Refrigerant Leak Detector, R22, - Image 1](https://m.media-amazon.com/images/I/61YATjI1qqL.jpg)

## Questions & Answers

**Q: Would this be a good tool for the automotive technician for r134a or is there a different tool suitable for the automotive technician for r134a?**
A: Perfect for 134a
Any cfc hfc or hcfc.
134a is a hfc refrigerant.
I have had many leak detectors over the years and found this to be the best, so far

**Q: Does this have a built in pump?**
A: Yes it has a pump. I used it today, found the leak. Im very happy with this leak detector.

**Q: Does it detect r507 gas?**
A: have not used 507 but understand it is a hfc blend so should work fine. have used it with 502 a few times with good results.

**Q: Will it detect mo99?**
A: Yes it will work for mo99 as well. It was just confirmed with Tek Mate

## Customer Reviews

### ⭐⭐⭐⭐⭐ So far is working nicely
*by  on Reviewed in the United States 28 May 2026*

It finds the leaks, just make sure you install the sensor before checking for leaks

### ⭐⭐⭐⭐⭐ Excellent leak detector
*by  on Reviewed in Canada 1 July 2020*

I was trying to chase down a very slow AC leak in my car was certain it was the compressor shaft seal or evaporator. Within 5 minutes I found the leak coming from my condenser which was replaced previously but was a defective part. Very happy with this tool !

### ⭐⭐⭐⭐⭐ buen producto y confiable
*by  on Reviewed in Mexico 20 January 2021*

exelente producto , con calidads y prestigio . segunda adquision por mi parte ( el primero me lo robaron hace 1 ano atras ) recomendado Enero 2021

## Frequently Bought Together

- Inficon Inficon Refrigerant Leak Detector, Model:705-202-G1
- Inficon 703-020-G1 Replacement Sensor for TEK-Mate and Compass Refrigerant Leak Detector
- INFICON Whisper, Ultrasonic Leak Detector, 711-202-G1

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**Shop now:** [https://www.desertcart.sk/products/256156090-tek-mate-705-202-g1-refrigerant-leak-detector-r22](https://www.desertcart.sk/products/256156090-tek-mate-705-202-g1-refrigerant-leak-detector-r22)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-09-04*