The Retevis RA89 has a waterproof rating of IP68. The ‘8’ is the highest number on the IP water rating scale. So, the RA89 has a very high waterproof rating.
IP68 Waterproof Rating
At its most basic, IP68 is a protection rating against dust and water. The IP stands for Ingress Protection, whilst the first number refers to protection against solids, and the second number refers to protection against water. There are several different ratings, but IP68 is the most common in today’s market.
The ‘6’ in IP68 means that the device can withstand small dust particles, including sand and dirt. So it’s perfect for the construction site or even at the beach.
The last number is water protection. 8 means that it is tested to withstand temporary submersion in water up to 1.5 meters deep for 30 minutes. 9 means that the device is designed to withstand high-pressure jets of water from close range.
What Does an IP68 Rating Mean?
When considering IP67 vs. IP68 enclosures, we can see that the IP67 rating and IP68 rating both provide dust-tight protection. Both are also rated for submersion, with the key difference that the IP67 electrical enclosure is only rated for submersion up to one meter and for up to 30 minutes.
Here are two important facts to remember: IP68 ratings can be rated for submersion at different depths. The IP68 protection rating dictates only that an enclosure must be tested to resist a submersion depth greater than one meter, not what depth that has to be. Always check the manufacturer’s water protection specifications for the specific submersion depth that the enclosure is tested for.
Second, remember that the ingress protection tests use fresh water when evaluating an enclosure’s water resistance rating. If your application involves other types of water, such as salt water or chlorinated pool water, note that your enclosures might require additional performance properties.
Who needs Waterproof Radio
According to general interviews, all positions working in outdoor environments require radios with waterproof capabilities. Specific tasks include:
- Search and rescue team
- Fire alarm
- Lumberjack
- Wilderness explorer
- Hunt
- Engineering construction
- Security personnel
- . . . . . .
What else? You can leave a message and tell me.
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