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Optimized Mastercool (83272) R1234yf Aluminum Manifold Gauge Set Review

6

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Excellent

Revainrating 5 out of 5  
Rating 
5.0
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Details

BrandMASTERCOOL
MaterialAluminum,Nylon
Item Dimensions LxWxH10 x 8 x 5 inches
Item Weight1.55 Kilograms

Description of Optimized Mastercool (83272) R1234yf Aluminum Manifold Gauge Set

MANIFOLD BLOCK assembled with three 12mm-F fiittings per SAE J2888. 72 INCH RED AND BLUE NYLON BARRIER HOSES with 12mm-M fittings on both sides meets SAE J2888, EPA, SAE and UL standards. 72 INCH YELLOW HOSE with 12mm fitting on one side and 1/2 x 16 LH acme on the other meets SAE J2888. R1234yf HIGH AND LOW SIDE COUPLERS with extended disconnect sleeve meets SAE J639 and J2888. EASY TO READ temperature scales on 3 1/2" gauge face (Bar/PSI/ ̊F/ ̊C). PISTON TYPE FREE FLOATING VALVES reduce o-ring wear

Reviews

Global ratings 6
  • 5
    6
  • 4
    0
  • 3
    0
  • 2
    0
  • 1
    0

Type of review

Revainrating 5 out of 5

Master Cool saves job from dealer

I used this as a backup for my Polar tech which is in the store. Pulled the old school vacuum, charged the system from a 10 lb RF1234 container sitting on a refrigerant scale. Repair blows cold air!

Pros
  • Gauges
Cons
  • Hard to tell

Revainrating 5 out of 5

Good Quality Pressure Gauge Set

As usual, Mastrrcool products are always of good quality and this is no exception. This is a very good set of gauges with a shut off valve on the yellow hose. Have already used it and checked for leaks. I can recommend this set of pressure gauges without hesitation.

Pros
  • Pressure Gauge Set
Cons
  • Damaged

Revainrating 5 out of 5

Works as described good for sensor kits

Works great I was able to work on my 2019 Accord cousins when the AC system failed and the warranty (mileage) was up. The only thing I can tell you guys is that the R1234yf is reverse threaded so the little adapter they give you is for attaching it to the R124a vacuum pump on the R1234yf gauges.

Pros
  • Electrical
Cons
  • Exchange availability

Revainrating 5 out of 5

Good gauges, reasonable price

Did exactly what I wanted. Good screw connection for R1234yf plugs on the car. Comes with a yellow hose adapter that adapts it to a standard 1/4" pipe that fits the faucet I also purchased.

Pros
  • 72" YELLOW HOSE with 12mm fitting on one end and 1/2 x 16 LH-Acme on the other conforms to SAE J2888
Cons
  • New Competitors

Revainrating 5 out of 5

Nice Quality Gauge Set

was damaged except. This is a very good set of gauges with a shut off valve on yellow hose I have already used it and tested it for leaks I have no hesitation in recommending this manometer set.

Pros
  • 72" RED AND BLUE NYLON BARREL HOSE with 12mm fittings on both ends Conforms to SAE J2888, EPA, SAE and UL

Revainrating 5 out of 5

Works as described: Gauge Kits

Works great, I was able to work on my 2019 Accord cousins when the air conditioning failed and their warranty was up (mileage). The only thing I can tell you guys is that the R1234yf is reverse threaded so the little adapter they give you is for attaching it to the R124a vacuum pump on the R1234yf gauges.

Pros
  • FREE FLOATING PISTON VALVES reduce o-ring wear
Cons
  • 0