Fx Regulator Testing Gauge 5 15
Fx Regulator Testing Gauge
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Mini pressure gauge for testing your regulator output pressure in the FX Wildcat and FX Streamline airrifle.

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€ 14,95
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Mini pressure gauge 23 mm for FX Wildcat or FX Streamline, to check the output pressure of your regulator.


How does it work:

Unscrew the pressure tube of your rifle. Dryfire the rifle to make sure there is no pressure left in the action.
remove the brass de-presurize screw on the side of the action and replace it with our test gauge.
Then replace the pressure tube again and you can check the output pressure of the regulator after every shot.
When you are happy with the results you can depressurize the rifle again, remove the gauge and place the brass de-presurize screw back.



This is an universal pressure gauge what can be used on several airguns. Never exceed the factory advised fill pressure of your rifle!


When you order this item in combination with a regulator there are no sending costs involved.
If your total order only consists of this one item, we use standard untracked shipping to reduce costs.
You can choose "tracked shipping"  in the option field in the shopping basket if you want an optional track and trace code


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All the best

Team Huma-Air

Deano -

As others have done I made a cut out in the Walnut stock of my Wildcat to fit the gauge permanently. Now I can have peace of mind that the reg is behaving itself! It also looks quite cool wif da extra gauge bling!

mikehorta -


Usama -

Very helpful in setting up the regulator. A must buy.

W.L.A. -

Excellent gauge. Essential for regulator adjustment in Wildcat air rifles. Small and compact but still very easy to read.

Alexander P. -

I installed it and it worked perfectly, it correctly indicates the deposit pressure, now I know exactly what pressure my rifle has.
Thank you.

Andrés OLTRA BARGUES (Spain) -

It is very good. Indispensable for the regulation and follow-up of regulator Huma.

CB -

Good quality and really easy to install.
Highly recommended

Kari -

Perfect fit. And real accurate. Showed only 1 bar less than my fill station.

Tom -

Very happy with the products from HuMa highly recommended for the air guns community thanks

Greg -

Very Accurate gauge, great for my FX Wildcat .25!

Robert -

Gauge works great. I used a Dremel to cut a section from my Wildcat stock and now the gauge is permanently mounted. Gauge reads right with my 3" WIki on fill assembly

Frank -

Ordered for my impact. wont fit on rear where Regulator valve is. It is a little larger and wont fit into cut out on bottom plate on gun will have to get a taller Delran seal to make vale clear.

Donné -

I have two regs and two gauges for resp. my fx widcat .22 and my .25 and a reg tester. All products function flawless and I would recommend them to everybody. There was an issue with one of the gauges, but this was solved by a quick replacement under full warranty. Chapeau!

Louis Lomartra -

I have now got 2 regs a few gauges for fx and a reg tester all products flawless I would recommend them to anyone

ken -

great product by great company. It took about 2 weeks for delivery to florida. I replaced my two FX IMPACT manometers with these from huma .Easy change out perfect fit.They match the numbers on my fill tank more accurate than original fx gauges. Thanks HUMA

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