MRCARTOOL L302 Digital Refrigerant Gauge & HVAC gauges
$149.99Original price was: $149.99.$109.90Current price is: $109.90.
Wide Application: Suitable for installation, testing and maintenance of refrigeration equipment such as air conditioners, refrigerators, and cold storage.
Supports multiple refrigerants: Built-in data for 90 types of refrigerants, including refrigerant R410A.
2-Year Warranty: 2-year warranty for non-human damage with free replacement parts. Contact us with questions.we’ll respond within 24 hours.
MRCARTOOL operates 5 overseas warehouses: USA, Germany, UK, Mexico, and Canada
Our business hours are: Monday to Friday, 9:00 AM to 6:30 PM. Orders are typically shipped within 48 hours of receipt. If an item is out of stock, we will contact you via WhatsApp or email.
For customers in the EU region, please select shipping from our Germany warehouse. Delivery typically takes 3-8 business days.
The US warehouse ships only within the United States and cannot deliver internationally.
Our company is located in Shenzhen, China. If you have a freight forwarder in China, please contact our online support >>
🛡️ 2 Years Warranty Terms
All our products come with a two-year warranty, while accessories are covered for one year. For non-human-induced damage, we offer complimentary replacement parts at no additional cost.
For human-induced damage, please contact our online support for an assessment. We will then provide repair solutions or recommendations.
We support drop shipping or distributor models. If you wish to launch your business plan, please contact us. We offer OEM and ODM customization services with a minimum order quantity of 500pcs+.
We provide the highest quality, personalized customization, and competitive pricing.
MRCARTOOL L302 Digital refrigerant gauge adopts the most advanced digital circuit and the high precision pressure sensor, used for both high accuracy refrigerant pressure and vacuum pressure,90 refrigerants build-in according to NIST standard refrigerants pressure and temperature relationship database, real-time test of pressure got relative temperature which can help you more convenient for refrigeration system installation or servicing.
1. Please operate according to the requirements of operating instructions or theguidance of professional personnel.
2. The digital gauge should be keept clean, the display screen should be bright andclear, so that the data on the display screen clearly.Use slightly alkaline detergentor soapy water to wash the case and connector.
3. The pressure gauge is perishable goods,need to checking regularly to ensure itsaccuracy. 4. Handled gently , to prevent shock and fall.
5. After use, please close all the button, to improve the service life .
6. Plug the joint when not use,to prevent foreign body from entering, clean andreplace regularly refrigerant tube, remove dirt and impurities in valve.Online Support>>
Working Principle: The Digital Manifold Gauge Set for HVAC accurately measures refrigerant and vacuum pressures (±0.5%), making it ideal for installation and servicing.
Double Display Interface:This AC Refrigeration Tester shows both high and low pressures and temperatures. The blue arrow indicates low pressure, and the red arrow indicates high pressure.
Three Working Modes: The system features three modes: refrigerant pressure, vacuum percentage, and leak detection. Select the mode that fits your needs.
Built-in 90 Refrigerants:The MRCARTOOL hvac gauges includes data for 90 refrigerants, following US NIST standards.
After Sales Service: Enjoy a 2-year warranty and 24/7 customer support. No need for extra warranty coverage. Contact us with any questions or issues.
26 reviews for MRCARTOOL L302 Digital Refrigerant Gauge & HVAC gauges
4.9
Based on 26 reviews
5 star
92
92%
4 star
7
7%
3 star
0%
2 star
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1 star
0%
Rated 5 out of 5
Darius Mickevicius (verified owner)–
Very good and useful gauge. It arrived in perfect condition and well packaged the product. Everything as described, fast delivery.
(0)(0)
Rated 5 out of 5
Cliff Henley –
I gotta say, this MRCARTOOL L302 digital refrigerant gauge is a solid buy! Super easy to use, and the digital display is clear and accurate¡ªno more guessing like with those old analog gauges. The build feels sturdy, and it works perfectly with R410A and other refrigerants. I¡¯ve used it for a few HVAC jobs already, and it¡¯s been spot on every time. If you¡¯re looking for a reliable gauge without breaking the bank, this is the one!
(0)(0)
Rated 5 out of 5
Bradley Malory –
I’m very happy with this digital manifold. It works great and it’s extremely capable. You can use a ton of different refrigerants with it and it’s very easy to select which refrigerant you’re servicing.
(0)(0)
Rated 5 out of 5
Avery Kuhic –
very fast delivery. Within week to Finland.
(0)(0)
Rated 5 out of 5
Gregoria Hyatt –
Thank you
(0)(0)
Rated 5 out of 5
Liza Beatty –
Top unit, ultra fast. Parabens mrcartool
(0)(0)
Rated 5 out of 5
Korey Wu –
excellent and accurate working
(0)(0)
Rated 5 out of 5
Gilda Zemlak –
Class recommend to the seller 5 +
(0)(0)
Rated 5 out of 5
Gianmaria De Sario –
Very good quality, professional seller. I recommend
(0)(0)
Rated 5 out of 5
Gage Edmonds –
Everything is well packed, quality hoses, there is a backlight scoreboard, not the usual taps small step, we will check the warranty, I immediately warn you, krona is needed.
Darius Mickevicius (verified owner) –
Very good and useful gauge. It arrived in perfect condition and well packaged the product. Everything as described, fast delivery.
Cliff Henley –
I gotta say, this MRCARTOOL L302 digital refrigerant gauge is a solid buy! Super easy to use, and the digital display is clear and accurate¡ªno more guessing like with those old analog gauges. The build feels sturdy, and it works perfectly with R410A and other refrigerants. I¡¯ve used it for a few HVAC jobs already, and it¡¯s been spot on every time. If you¡¯re looking for a reliable gauge without breaking the bank, this is the one!
Bradley Malory –
I’m very happy with this digital manifold. It works great and it’s extremely capable. You can use a ton of different refrigerants with it and it’s very easy to select which refrigerant you’re servicing.
Avery Kuhic –
very fast delivery. Within week to Finland.
Gregoria Hyatt –
Thank you
Liza Beatty –
Top unit, ultra fast. Parabens mrcartool
Korey Wu –
excellent and accurate working
Gilda Zemlak –
Class recommend to the seller 5 +
Gianmaria De Sario –
Very good quality, professional seller. I recommend
Gage Edmonds –
Everything is well packed, quality hoses, there is a backlight scoreboard, not the usual taps small step, we will check the warranty, I immediately warn you, krona is needed.