A pressure gauge is one of the most important tools that every diver should have. This small measuring instrument allows you to monitor the gas level in the cylinder. That is why a functioning pressure gauge enables safe diving. We encourage you to read our post, in which we explain how a pressure gauge works and what to pay attention to when choosing this device.

How does a pressure gauge work and what is its significance for a diver?

The biggest threat to any diver is not having enough gas in the cylinder. Therefore, it is extremely important to make sure you have a functioning pressure gauge. This is a measuring device used to control the pressure of the breathing gas in the cylinder. Thanks to this, the diver knows when to return to the surface and can constantly monitor the level of the breathing gas. It is also worth remembering that depending on the diving depth, the gas pressure in the tank may change. Thanks to a functioning pressure gauge, the diver is assured of safety and constant control over the parameters of the cylinder's contents.

How to choose the right pressure gauge?

Currently, various types of pressure gauges are available on the market, and the most popular are analog and digital devices. When choosing a pressure gauge, you should pay attention to its quality and functions. A good choice may be Hollis pressure gauges, which are characterized by high-quality workmanship and are perfect for both recreational and technical diving. Hollis pressure gauges are made of durable materials, such as stainless steel and tempered glass, which makes them resistant to damage. In addition, the pressure gauges are available in small sizes and low weight. This makes them comfortable to use and you can safely use them even at great depths.