IP67 против IP68 — разница между классами защиты корпуса

What is the difference between IP67 and IP68 and why is it important when choosing a device?. The IP rating tells you whether you’re looking for a phone, smartwatch or any other electronics and how well your device handles dust and water.

In this article, you will know the differences between IP67 and IP68 ratings, what is inside the IP, their applications, and finally, how you would select the right one.

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Рейтинги IP are very important to see how protected a device is from elements such as dust and water. It is not composed of two digits, but of two numbers. The first digit tells you how solid particle resistant your file is (dust included) while the second digit tells you also if it is water resistant (if the second digit is 1, three, 4, or 5 your file will be water resistant). 

For instance, IP67 means that the device is dust-proof and capable of being submerged in water 1 meter deep for up to 30 minutes. In comparison, IP68 provides even more water resistance, and can be submerged deeper or for longer periods of time, as specified by the manufacturer’s specs. 

Common Features of IP67 & IP68

IP67 and IP68 are similar features that both provide a range of features, they are ideal for those who need truly durable devices. Below is a breakdown of the features that the two ratings provide.

• Dust Resistance: Both IP67 and IP68 guarantee full protection against dust. So no particles can gain access into the device and do some damage as there is no contact with the sample surface. Dust will not be a problem whether you are at the construction site or take your device to the beach.
• Water Resistance: Both of these ratings give water resistance but to varying degrees. However, IP67 means that an immersion up to 1 meter for 30 minutes is permitted; while IP68 permits for longer and deeper submersions. It is especially important for individuals who want to use their devices in wet areas, such as swimming, snorkelling, or even simply rainy days.
• Durability:  These are devices that are built to go through tougher conditions than the average electronics. These are drops, hard handling, and extreme temperatures resistant; they can handle them all, making them ideal for outdoor use and industrial settings..
• Wide Application Range:Smartphones, wearables and industrial equipment are common IP67 and IP68 devices. That reliability makes them great for either personal or professional use.
• Rigorous Testing:  Strict tests for the real life conditions produce both ratings. You can be sure that your device delivers on its promises because manufacturers must meet this criteria and you simply must have these ratings.

IP67 vs. IP68 – Key Differences

Both are excellent ratings regarding protection, but IP67 and IP68 differ in terms of how well covered they are, especially if you are going to use a device for something more specific. Now, let’s examine the main areas where the two different ratings differ.

Comparison of Submersion Depth, Duration, and Manufacturer-Specific Variations

• IP67:  The waterproof attention of up to 1 meter (about 3.3 ft) of water for 30 minutes makes it a device with an IP67 rating. It is preferred for the basic cases of accidental drops in water, rain or splashes. Though suitable for short term submersion, it’s not suited to long term or deep submersion such as swimming or diving.
• IP68:  A higher water resistant rating isn’t provided by every device due to an IP68 rating. Depending on the IP68 rated device you are using, you can submerge it in water greater than 1 meter deep most of the time up to 3 meters (10 feet) or more for much longer than 30 minutes. In fact, some manufacturers even sell devices that can be rated as high as 5 meters or more, considering these activities like swimming, snorkelling or diving.

However, it should be pointed out that manufacturers do provide varying depths and durations of submersion with an IP68; though the former is usually greater and longer. 

Factors to Consider While Choosing IP Ratings

When deciding between IP67 and IP68, there are a few factors to think about:

• Water Depth and Exposure Time: If you plan to use your device near water, be mindful of how deep, and for how long, it may be submerged. If you’re only concerned with rain or occasional splashes, IP67 may suffice. But for submersion, IP68 is the superior rating.
• Environment of Use:Both ratings will protect against dirt, dust or debris if you work in such an environment. Related story: IP68 may have moderate advantage in very dirty or wet environments
• Type of Activity: Consider how active you are. If you need a device for swimming or diving or such, choose IP68. For casual usage with a bit of water exposure, IP67 will do.
• Budget: Devices that get IP68 certifications are usually more costly, so if you don’t need the extra protection, IP67 could be a better budget-friendly option.
• Device Longevity:Higher-rated devices tend to come with build quality that can handle it. In terms of protection, IP68 stands out as the option that can potentially offer long time use in extreme conditions, therefore providing peace of mind for most users.

Заключение

Both provide solid defense against dust and moisture, IP68 still rules if you need a deeper or longer immersion time. Whatever your choice, understanding the differences ensures you get the right device for your way of life.

Часто задаваемые вопросы

What are the Real-Life Applications of IP67 and IP68?

Here are some examples: Smart phones, tablets, and wearables go for both IP67 and IP68 ratings. IP67 or IP68 rated cameras can be seen on many outdoor cameras, GPS devices, and portable speakers. Rugged tablets and industrial grade smartphones, as well as rugged handheld scanners, often come with these ratings and are used in heavy duty industries.