Pressure Gauges

Pressure Gauges

This page explains and describes the different pressure gauge and quick fill units that XTX Air make and/or sell.

XTX BSA/S200 Pressure Gauge & Quick Fill

This pressure gauge has been designed to fit the BSA Scorpion, Ultra, Hornet and Gamo Dynamax. It will also fit the Air Arms S200 or CZ 200. 

You remove the existing quick fill from the end of your air cylinder, clean the inside of the air cylinder, screw the new pressure gauge & QF into your air cylinder, fill with air and go shooting. 

They come with a 250bar pressure indicator (they are not 100% accurate, like all other miniature pressure gauges. They are to give you an indication of the pressure in your rifle, a bit like a fuel gauge in a car),

The gauge body is made of blued steel, it has a blued steel bezel to protect the actual pressure gauge. Version 1 has a rotating dust cover to keep dirt and debris out of the fill port, Version 2 is a simpler model, without a rotating dust cover.

You can fill the unit with either a BSA fill probe or an HW100 fill probe.

The actual fill port is double sided, which means you can fill it from either side (similar to the HW100).

The gauge adds approximately 36mm to the length of the air cylinder. This may mean that you will not be able to screw a full size silencer onto your barrel without fouling on the pressure gauge, if this is the case you can fit a slimmer silencer, a shroud or you can use a barrel extension (available for the eShop).

Tench BSA Gauge and Quick Fill

The Tench gauge and quick fill will for the BSA Scorpion, Ultra, Hornet and Gamo Dynamax.

You remove the existing quick fill from the end of your air cylinder, clean the inside of the air cylinder, screw the new pressure gauge & QF into your air cylinder, fill with air and go shooting. 

They come with a 250bar pressure indicator (they are not very accurate, they are to give you an indication of the pressure in your rifle. It is a bit like a fuel gauge in a car),

The gauge body is made of brass, it has a plastic bezel to protect the actual pressure gauge and cover the fill port.

You can fill the unit with a BSA fill probe.

The actual fill port is one sided, similar to the standard BSA fill port.

The gauge adds approximately 36mm to the length of the air cylinder. This may mean that you will not be able to screw a full size silencer onto your barrel without fouling on the pressure gauge, if this is the case you can fit a slimmer silencer, a shroud or you can use a barrel extension (available for the eShop).

These units are not made by/for XTX Air, we simply resell them.

Anschutz Quickfill Adaptor

I have started selling a handy adaptor that allows you to convert your non-quickfill Anschutz to a quickfill model, while keeping your pressure gauge. These are made by Tench and are available in the eShop. 

Air Arms Gauge & Quickfill

We have a new gauge and quickfill in development for the Air Arms S400, S410, S510, Ultimate Sporter, TDR, EV2, FTP900. These will be useful for people who have fitted after-market regulators to their rifles and no longer have a pressure gauge that shows cylinder pressure. As soon as they are available I will update this page and the eShop. 

 

There are service kits for all of the above pressure gauges in the eShop.