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?

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

Does this have a built in pump?

Yes it has a pump. I used it today, found the leak. Im very happy with this leak detector.

Does it detect r507 gas?

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.

Yes it will work for mo99 as well. It was just confirmed with Tek Mate

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

TEK-Mate 705-202-G1 Refrigerant Leak Detector, R22,

Product ID: 256156090

Details

Alarm
Audible
Brand
Inficon
Item weight
3.1 Pounds
Power source
Battery
Style
Modern

🎯0.25 oz./year sensitivity

🔋Runs on 2 D-cell alkaline batteries

🔍Detects all CFCs, HCFCs, HFCs, HFOs

AR$1272491

Duties & taxes included

In stock

Sold byAmazon ArgentinaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Argentina.

Secure transaction

Description

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

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.

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.

Specifications

ASIN	B000H6OZJ4
ASIN	B000H6OZJ4
Alarm	Audible
Batteries	2 AA batteries required. (included)
Best Sellers Rank	#96,932 in Automotive ( See Top 100 in Automotive ) #59 in Automotive AC Leak Detection Tools
Brand	Inficon
Customer Reviews	4.4 4.4 out of 5 stars (538)
Customer reviews	4.4 4.4 out of 5 stars (538)
Date First Available	6 August 2012
Global Trade Identification Number	00689466037050
Is Discontinued By Manufacturer	No
Item Weight	3.1 Pounds
Item model number	705-202-G1
Mfr Part Number	705-202-G1
Model Number	705-202-G1
Power Source	Battery Powered
Product Dimensions	10.16 x 10.16 x 30.48 cm; 1.41 kg
Product Style	Modern
UPC	689466037050 810044830415 696335216133
Unit Count	1 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

AR$1272491

Duties & taxes included

In stock

Sold byAmazon ArgentinaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Argentina.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

View all Trustpilot reviews