What Does IPX7 Waterproof Mean? (All You Need to Know)

In today's world, electronics have become an essential component of our lives. Many electronic devices are advertised as waterproof or water-resistant, but what does it mean when a device has an IPX7 waterproof rating? Let's dive in and explore what this rating entails and how it can impact your electronics usage.

Electronic devices are often marketed as waterproof or water-resistant, and one of the most commonly used ratings is IPX7. The rating indicates a device's ability to withstand exposure to water to a certain extent, but what exactly does it mean? Keep reading as we get into the specifics of the IPX7 rating, explain what an IPX7 waterproof rating means, and offer some tips for properly using your devices with this rating. Let’s explore the world of IPX7 waterproofing.

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What is IPX7? ‍

IPX7 is a waterproof rating that indicates how well an electronic device can withstand exposure to water. It's one of the ratings within the IPX system, which stands for "Ingress Protection." The system was developed by the International Electrotechnical Commission (IEC) to classify and standardize the levels of protection that devices offer against foreign objects such as dust and liquids.

The first digit in an IPX rating refers to protection from solids, while the second digit indicates protection from liquids. In this case, "7" means that a device with this rating can be immersed in water up to 1 meter deep for up to 30 minutes without damage.

What Is an IPX Rating?

An IPX rating is a standard that helps consumers understand the degree of protection electronic devices provide against water and dust. The "IP" in an IPX rating stands for Ingress Protection, which refers to how well a device resists foreign objects from entering its enclosure.

The first digit in an IPX rating indicates the protection of the device against solid objects such as dirt or debris. For example, the device is completely dust-resistant if the first digit is 6.
The second digit indicates how well-protected a device is against water. A higher number signifies better protection against water intrusion. For instance, a rating of 7 means the device can withstand immersion in water up to one meter deep for thirty minutes without damage.

NOTE: Certain precautions must be taken when using devices with an IPX rating properly. While they may be able to handle some level of exposure to water or dust, they are not entirely waterproof and should still be handled with care.

What Does IPX7 Waterproof Rating Mean?

Unlike other waterproof ratings that use a numerical scale to determine how deep and for how long an object can be submerged in water, IPX7 focuses solely on protection against immersion in water. The letter X means no specific rating is designated for protection against solid objects (dust). On the other hand, 7 indicates that the device has been tested to withstand immersion in up to 1 meter of freshwater for up to 30 minutes without sustaining damage.

There are several ratings, with each having a different meaning. Here are the ratings:

IPX0: there’s no protection against dust or water.
IPX1: Protected against dripping water.
IPX2: Protected against dripping water when tilted up to 15 degrees.
IPX3: Protected against spraying water at an angle of 60 degrees.
IPX4: Protected against splashing water from all directions
IPX5: Protected against water jets for 10 minutes.
IPX6: Protected against powerful water jets.
IPX7: Immersion Protection for up to 30 minutes in 1 meter of water.
IPX8: Immersion Protection for longer periods in deeper waters.
IPX9: Protects Against Close-Range, High-Pressure, High-Temperature Spray Downs

How Should You Use Devices with IPX7 Rating Properly?

They have been tested when using devices with an IPX7 waterproof rating to ensure they can withstand prolonged submersion. As such, you can rest assured that your device will be protected against water damage.

Using devices with an IPX7 rating properly is crucial to ensure their longevity and performance.

It’s important to avoid exposing the device to water deeper than 1 meter for more than 30 minutes. After any exposure to water, the device should be dried thoroughly before use or charging.
Avoid extreme temperatures. Exposure to high or low temperatures can damage the device and affect its waterproofing capabilities. It's best to keep the device within a safe temperature range specified by the manufacturer.
Ensure all ports and openings on the device are securely closed before using it near water or wet conditions. It will prevent any moisture from getting inside and causing damage.
If you plan on using your IPX7-rated device during physical activities such as running or cycling, consider investing in protective gear such as armbands or cases to protect your electronic gadget from sweat and other moisture.

If you're planning on taking your device scuba diving or engaging in other more extreme aquatic activities such as surfing or kayaking through rapids, then you may want to consider investing in a more specialized waterproof gadget with higher ratings like an IPX8 rated camera.

Can I Take An IPX7-Rated Device For Swimming Or Diving?

When it comes to IPX7-rated devices, many people wonder if they can take them for swimming or diving. The short answer is yes. IPX7 devices are designed to be waterproof and can withstand being submerged in water up to 1 meter deep for up to 30 minutes.

However, it's important to note that while an IPX7 rating does indicate a device's ability to resist water damage, it doesn't necessarily mean the device is suitable for all types of water activities. For example, if you plan on using your IPX7-rated smartphone while swimming laps in a pool or doing some light snorkeling, you shouldn't have any issues.

The level of waterproofing makes IPX7-rated devices suitable for activities like showering or using them in light rain. However, it's essential to note that not all electronics with an IPX7 rating are created equal. Some may only have limited resistance against splashes and won't survive submersion.

Conclusion

An IPX7 waterproof rating means a device can withstand immersion in water up to one meter deep for 30 minutes. It is great news for those who love outdoor activities and want to use their electronic devices without worrying about water damage.

However, it's important to remember that IPX ratings only measure resistance against water and not other liquids or particles. Following the manufacturer's guidelines on proper device usage with an IPX7 rating is also crucial.