The IP67 rating protects against access to hazardous parts (6 = dust tight) and any affects against temperature submersion in water, up to 30 minutes/1 Meter depth (7). Depending on the design, there are different options that have an advantage in the marketplace with this certification.
Features include: 1. Prevention of corrosion on components 2. Easier to incorporate into wire harnesses 3. Designed to be a plug and play component 4. Available with standard and custom housings, connectors and leads
These thermostats can be found in many different industries and applications where moisture exists.
Most Common:
- Steam applications
- Beverage dispensing
- Marine
- High temperature pressure hoses
- Food equipment
- Outdoor thermal imaging cameras
- Commercial lighting solutions
- Telecommunications
- HVAC
- Construction equipment
- Generators
- Water heaters
- Power converters and inverters
- Electric motors and pumps
(https://www.selcoproducts.com/news/2019-03-07/lep-lph-and-lphd-products-have-ip67-certification "Click here to learn more about the IP67 rating and what products are offered with it")