When it comes to waterproofing, IP68 is often touted as the gold standard. But can it really survive a shower? The answer is not a simple yes or no. In this article, we’ll delve into the world of IP68, explore its limitations, and discuss what it means for your devices.
The IP68 Standard: A Brief Overview
The IP68 standard is a rating system developed by the International Electrotechnical Commission (IEC) to measure the level of protection against solid objects and water. The rating is composed of two digits: the first digit represents protection against solid objects, and the second digit represents protection against water.
In the case of IP68, the “6” means the device is completely protected against dust and other solid objects, while the “8” means it can withstand being submerged in water beyond 1 meter for up to 30 minutes. Sounds impressive, right?
But What Does IP68 Really Mean?
IP68 is often misinterpreted as “fully waterproof” or “waterproof up to any depth.” However, this is not entirely accurate. While IP68 devices can withstand being submerged in water, there are limitations to consider.
Pressure and Depth: IP68 devices are designed to withstand pressure at depths of up to 1.5 meters (4.9 feet) for up to 30 minutes. This means that if you take your device to a depth greater than 1.5 meters, the pressure may exceed the device’s design limits, causing damage or failure.
Water Conditions: The IP68 standard is based on tests conducted in calm, still water. If you submerge your device in turbulent or whitewater, the forces acting on the device may exceed its design limits, leading to damage or failure.
Temperature: The IP68 standard does not account for extreme temperatures. If you submerge your device in freezing or boiling water, the materials may expand or contract, compromising the device’s waterproofing.
Can IP68 Devices Survive a Shower?
Now that we’ve explored the limitations of IP68, can devices with this rating survive a shower? The answer is a resounding “maybe.”
Factors to Consider:
- Water Pressure: A shower typically generates a pressure of around 0.5-1.5 bar (5-15 kPa), which is within the design limits of IP68 devices. However, if you’re using a high-pressure showerhead or are showering at an extreme distance, the pressure may exceed the device’s limits.
- Water Temperature: Showers often involve hot water, which may exceed the design temperature limits of some IP68 devices.
- Water Chemistry: Shower water may contain soap, shampoo, or other contaminants that could compromise the device’s waterproofing over time.
Real-World Examples
To give you a better understanding, let’s look at some real-world examples of IP68 devices and their performance in shower-like conditions:
- Samsung Galaxy S21: This flagship smartphone boasts an IP68 rating, which means it can withstand being submerged in up to 1.5 meters of water for up to 30 minutes. However, Samsung recommends avoiding exposure to “high-pressure water jets” – a.k.a. showerheads.
- Apple Watch Series 7: The Apple Watch Series 7 has an IP68 rating, which allows it to withstand being submerged in water up to 50 meters for up to 30 minutes. However, Apple recommends avoiding exposure to soap, shampoo, or other contaminants that could compromise the device’s waterproofing.
Conclusion
While IP68 devices are designed to withstand water exposure, they are not invincible. When it comes to showering, it’s essential to exercise caution and consider the factors mentioned above.
If you plan to use your device in a shower, make sure to:
- Avoid using high-pressure showerheads or extreme temperatures.
- Avoid exposing your device to soap, shampoo, or other contaminants.
- Limit the duration of exposure to minimize the risk of damage or failure.
In conclusion, IP68 devices can survive a shower, but only if you’re careful and aware of the limitations. Remember, water you waiting for? Take the necessary precautions, and your device will thank you!
| Device | IP68 Rating | Manufacturer’s Recommendations |
|---|---|---|
| Samsung Galaxy S21 | IP68 | Avoid high-pressure water jets |
| Apple Watch Series 7 | IP68 | Avoid soap, shampoo, or other contaminants |
What does IP68 mean?
IP68 is a rating system that measures a device’s resistance to solid particles and water. The “6” in IP68 refers to the device’s ability to completely prevent dust from entering, while the “8” refers to the device’s ability to withstand being submerged in water beyond 1 meter. In other words, a device with an IP68 rating can withstand being underwater for extended periods of time.
However, it’s essential to note that IP68 is not a guarantee that a device can survive any water-based scenario. The rating is based on laboratory tests, where the device is submerged in still water at a specific depth and pressure. Real-life scenarios, such as being submerged in moving water or exposed to high-pressure jets, may still cause damage to an IP68-rated device.
Can IP68-rated devices really survive a shower?
While an IP68 rating suggests that a device can withstand being submerged in water, it’s not necessarily designed to withstand the pressure and flow rate of a shower. Showers often involve high-pressure water jets, soap, and shampoo, which can still cause damage to the device even if it’s rated IP68. Additionally, the IP68 rating only accounts for freshwater immersion, not exposure to soap, shampoo, or other substances that may be present in a shower.
If you plan to use your device in a shower, it’s still essential to take precautions. You should avoid submerging the device in water or exposing it to high-pressure jets. Instead, use a waterproof case or pouch to provide an extra layer of protection. Even with an IP68 rating, it’s always better to err on the side of caution when exposing your device to water.
How deep can an IP68-rated device be submerged?
The IP68 rating does not specify a particular depth limit, but rather states that the device can withstand being submerged beyond 1 meter. In practice, this means that an IP68-rated device can be submerged in water at depths exceeding 1 meter, but the exact limit will depend on the device’s design and construction.
It’s essential to note that even if a device can withstand being submerged at great depths, it’s still not designed to be used as an underwater device. The IP68 rating is intended to provide protection against accidental immersion, not to enable underwater use. If you plan to use your device underwater, you should use a specialized underwater housing or case designed for that purpose.
Can I use my IP68-rated device in saltwater or pools?
While an IP68 rating provides protection against freshwater immersion, it does not necessarily guarantee protection against saltwater or chlorinated water. Saltwater and chlorinated water can be more corrosive than freshwater, which may cause damage to the device’s seals and gaskets over time.
If you plan to use your IP68-rated device in saltwater or pools, you should exercise caution. You should rinse the device with freshwater after exposure to saltwater or chlorinated water, and avoid submerging it for extended periods. Additionally, you should check the device’s manufacturer recommendations for use in saltwater or pools.
How long can an IP68-rated device be submerged?
The IP68 rating does not specify a particular time limit for submersion, but rather states that the device can withstand being submerged beyond 1 meter. In practice, this means that an IP68-rated device can be submerged for extended periods of time, but the exact duration will depend on the device’s design and construction.
It’s essential to note that even if a device can withstand being submerged for extended periods, it’s still not designed to be used as an underwater device. The IP68 rating is intended to provide protection against accidental immersion, not to enable underwater use. If you plan to use your device underwater for extended periods, you should use a specialized underwater housing or case designed for that purpose.
Can I use my IP68-rated device in extreme temperatures?
The IP68 rating only accounts for the device’s resistance to solid particles and water, not extreme temperatures. While an IP68-rated device may be able to withstand being submerged in water, it may not be able to withstand exposure to extreme temperatures, such as those found in saunas, steam rooms, or frozen lakes.
If you plan to use your IP68-rated device in extreme temperatures, you should check the device’s manufacturer recommendations. The device may have separate ratings or guidelines for use in extreme temperatures, which you should follow to ensure its safety and operation.
Is an IP68 rating a guarantee against water damage?
An IP68 rating is not a guarantee against water damage. While it provides a high level of protection against water and dust, it’s still possible for water to enter the device through various means, such as through the charging port or SIM card slot. Additionally, the IP68 rating does not account for other factors that may cause water damage, such as pressure changes or corrosion.
It’s essential to remember that an IP68 rating is only a guideline, and you should still take precautions to protect your device from water damage. You should avoid submerging the device in water, use a waterproof case or pouch, and follow the manufacturer’s guidelines for use in wet environments.