Does it work on R-1234yf systems?

No. It is built for R-134a refrigerant only, which covers most cars up to roughly the mid-2010s. Newer vehicles using R-1234yf need a different gauge and coupler.

Can it tell me if my system has a leak?

Not directly. It shows low-side pressure and how the charge progresses, so a pressure that falls again after filling points to a leak. Finding and fixing the leak needs a shop with leak-detection gear.

What comes in the box?

The digital recharge gauge and the 24-inch hose. Refrigerant cans are not included.

It accepts both sealed and self-sealing R-134a cans through the quick-connect coupler. Cans with a different fitting need an adapter.

Do I need to know A/C theory to use it?

No. The guided commands step you through the recharge and the display shows pressure as you go. You still need to follow the pressure target for your vehicle's ambient temperature.

Is it a substitute for a professional A/C service?

For a slow top-up on a working system, it is enough. If the system is empty or blowing warm after a recharge, a shop should recover, vacuum and leak-test it properly.

Where is the Pro Grade AC Recharge Gauge with 24in Hose cheapest?

At VXB.com Bearings, for $69.95, as of our latest check.

Pro Grade AC Recharge Gauge with 24in Hose

Best price now

$69.95at VXB.com BearingsChecked Nov 1

Prices are checked against each store and labelled with when.

Visit VXB.com Bearings

Pro Grade AC Recharge Gauge with 24in Hose

Best price now

$69.95at VXB.com BearingsChecked Nov 1

Prices are checked against each store and labelled with when.

Visit VXB.com Bearings

Ask our agent about this product

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Price facts

Last seen at $69.95 at VXB.com Bearings on Nov 1.

Our take on the Pro Grade AC Recharge Gauge with 24in Hose

This is a handheld digital gauge for topping up R-134a car A/C systems yourself. It shows low-side pressure in real time and walks you through the recharge with on-screen guided commands, so you are not reading a dial and guessing. A trigger dispenser controls the flow and a quick-connect coupler snaps onto the can. It suits DIYers doing a single-vehicle top-up; a shop manifold set with high- and low-side gauges gives more diagnostic depth, but this is simpler for a quick refill.

Best forDIYers topping up one car's A/C at homeOwners who want pressure readouts instead of a dialPeople refilling from sealed or self-sealing R-134a cans

Pros

Digital display shows low-side pressure as you charge
Guided commands cut the guesswork of when to stop
Trigger dispenser gives controlled flow
Quick-connect coupler speeds setup
Works with sealed and self-sealing R-134a cans
24-inch hose gives reach around the engine bay

Cons

Reads low-side pressure only, so it can't diagnose high-side faults
R-134a only, not the newer R-1234yf systems
No vacuum pump or leak detection built in
Hose and coupler are the wear points on a tool like this

Pro Grade AC Recharge Gauge with 24in Hose prices at every store

VXB.com BearingsNew
Availability unknown
$69.95Checked Nov 1
Visit VXB.com Bearings

Pro Grade AC Recharge Gauge with 24in Hose price history

Lowest price we've seen: $69.95 on Nov 1 at VXB.com Bearings. Tracked across 1 store since Nov 1.

From VXB.com Bearings

Digital gauge with guided commands to eliminate guesswork
24-inch hose for flexible reach
Trigger dispenser for controlled pours
Quick-connect coupler for fast setup
Compatible with sealed and self-sealing R-134a cans
Monitors low-side pressure and recharge progress

Returns: Free, easy and hassle-free returns on every order
Shipping: Orders currently take 5-10 business days to process before shipping
In the box: Digital AC recharge gauge, 24-inch hose

About the Pro Grade AC Recharge Gauge with 24in Hose

This is a handheld digital gauge for servicing vehicle A/C systems that use R-134a refrigerant. It has guided commands that walk the user through the recharge. It also helps determine whether a recharge is needed.

A 24-inch hose gives flexible reach, and a quick-connect coupler makes setup fast. A trigger dispenser controls the pour. The gauge reads low-side pressure and tracks pressure changes as the system charges.

It works with sealed and self-sealing R-134a cans.

Refrigerant: R-134a
Display: Digital
Hose length: 24 in
Connection: Quick-connect coupler
Dispenser: Trigger dispenser
Compatibility: Sealed and self-sealing R-134a cans
Measures: Low-side pressure and recharge progress
In the box: Digital AC recharge gauge, 24-inch hose

Questions and answers

Does it work on R-1234yf systems?: No. It is built for R-134a refrigerant only, which covers most cars up to roughly the mid-2010s. Newer vehicles using R-1234yf need a different gauge and coupler.
Can it tell me if my system has a leak?: Not directly. It shows low-side pressure and how the charge progresses, so a pressure that falls again after filling points to a leak. Finding and fixing the leak needs a shop with leak-detection gear.
What comes in the box?: The digital recharge gauge and the 24-inch hose. Refrigerant cans are not included.
Will it fit my cans?: It accepts both sealed and self-sealing R-134a cans through the quick-connect coupler. Cans with a different fitting need an adapter.
Do I need to know A/C theory to use it?: No. The guided commands step you through the recharge and the display shows pressure as you go. You still need to follow the pressure target for your vehicle's ambient temperature.
Is it a substitute for a professional A/C service?: For a slow top-up on a working system, it is enough. If the system is empty or blowing warm after a recharge, a shop should recover, vacuum and leak-test it properly.
Where is the Pro Grade AC Recharge Gauge with 24in Hose cheapest?: At VXB.com Bearings, for $69.95, as of our latest check.