Pneumatic Pressure Gauges

What is a pressure gauge?

A pressure gauge is a device for measuring air pressure. Essentially, it's a scale or a compact unit that shows how much pressure is currently in a tyre, a spray gun, or a pneumatic line. For such work, it's not just a formality. Without it, pressure has to be guessed, and in pneumatics, this quickly becomes apparent during use: the wheel is not inflated correctly, the spray pattern from the gun fluctuates, and air is supplied unevenly. 

What is a pressure gauge used for?

Most often, a pressure gauge is needed in two situations. The first is tire inflation. The second is pressure control before painting. For tires, it helps prevent over-inflation or under-inflation. For a spray gun, it shows the actual air pressure for atomization. In this same context, pneumatic guns are often needed, and if an entire air system is being assembled, a compressor is also indispensable.

Pressure Gauge Characteristics

When choosing a pressure gauge, consider not only the numbers on the scale. The most important factors here are: 

• pressure range;
• dial size;
• connection type;
• accuracy of readings;
• presence of a hose or regulator;
• ease of handling. 

Flash Army currently offers a standalone Stanley 12-bar pressure gauge, model 25/D, with a 0–12 bar scale and a 60 mm diameter, as well as a D63 tyre inflation gun with a pressure gauge. This clearly illustrates the difference between a simple monitoring device, an option for daily inflation, and a solution where the pressure gauge is already part of a pneumatic assembly. 

Types of Pressure Gauges

The simplest option is a separate mechanical pressure gauge for basic pressure control. Some models are already integrated into tyre inflation guns. There are regulators with pressure gauges for spray guns, where the device not only shows the pressure but also allows you to adjust it immediately. If you're selecting not just one small part, but several items for an air system, you can also choose pneumatic tool kits here.

How to choose a pressure gauge?

Before buying a pressure gauge, it's best to choose one specifically for a particular task. For tires, a clear scale, a convenient hose, and a nozzle are important. For a spray gun, the thread type, regulator, and compatibility with your line are key. If you plan to buy a pressure gauge for tires, don't just choose based on price. For a pressure gauge, small details matter: whether the readings are visible, whether the device is comfortable to hold, and whether it suits your work requirements. 

Where to buy a pressure gauge?

In the Flash Army catalog, it's more convenient to select such items together, rather than searching for a pressure gauge, a gun, and an air compressor separately in different stores. If you need an option for tyres, a spray gun, or other pneumatic equipment, you can immediately check the format and compatibility. If you have questions about the selection, consultants will help you choose the right device for your tools. And when you need an air system kit along with a pressure gauge, you can assemble everything in one order.