Does Anyone Have Recommendation On Dust Resistant Design Camera? Is It Really Working Well Onsite?

Looking for dust resistant design camera to use in a dusty manufacturing site or way to keep the camera cover clean without involving labor to clean. So far not much luck on it. Does anyone have suggestion on model and their experience with them?

By dust resistant do you mean without wipers?

I cannot remember the link, but I have seen some CCTV box camera housings that feature blown air over the front glass of the housing.

They require some serious air input. Clearly industrial sized compressors for a factory location that's already using compressed air in their process with room to spare. But the product is certainly out there.