When shopping for an electronic device, particularly one that you plan to keep outdoors or use near water, it is important to understand the IPX waterproof rating system and what it means for your device. This guide will explain the different IPX ratings so that you can make an informed decision when selecting a device.
What is an IPX Rating?
IPX stands for Ingress Protection rating and it is used to classify the degree of protection of an electronic device from dust, dirt, and water. The ratings are determined by the International Electrotechnical Commission (IEC) and range from 0 to 8.
IPX0
IPX0 is the lowest rating and indicates that the device offers no protection from water or dust. Devices with this rating should not be used in any environment where water or dust is present.
IPX1
IPX1 is the next rating and indicates that the device is protected against dripping water. Devices with this rating can be used in environments where water is present, but should not be submerged.
IPX2
IPX2 indicates that the device is protected against dripping water when tilted at an angle of up to 15 degrees. Devices with this rating can be used in environments where water is present, but should not be submerged.
IPX3
IPX3 indicates that the device is protected against spraying water. Devices with this rating can be used in environments where water is present and can be exposed to a light spray of water.
IPX4
IPX4 indicates that the device is protected against splashing water. Devices with this rating can be used in environments where water is present and can be exposed to splashing water from any direction.
IPX5
IPX5 indicates that the device is protected against water jets. Devices with this rating can be used in environments where water is present and can be exposed to jets of water from any direction.
IPX6
IPX6 indicates that the device is protected against powerful water jets. Devices with this rating can be used in environments where water is present and can be exposed to powerful jets of water from any direction.
IPX7
IPX7 indicates that the device is protected against immersion in water up to 1 meter for 30 minutes. Devices with this rating can be submerged in water up to 1 meter for 30 minutes, but should not be used in deeper water.
IPX8
IPX8 is the highest rating and indicates that the device is protected against immersion in water to a specified depth for a specified period of time. Devices with this rating can be submerged in water to a specified depth for a specified period of time, and may be used in deeper water.
Conclusion
Understanding the IPX waterproof rating system is essential for selecting the best electronic device for your needs. This guide has explained the different IPX ratings so that you can make an informed decision when selecting a device.
