Full access allows:
- Solve all tests online without limits;
- Remove all advertisements on website;
- Adding questions to favorite list;
- Save learning progress;
- Save results of practice exams;
- Watching all wrong answered questions.
89. What is used to protect a direct sensing steam pressure gauge from damage from contact with steam?
A vertically oriented siphon tube prevents direct steam contact with a pressure gauge by trapping condensate and creating a water seal, protecting the gauge from overheating and damage.
Comments (0)
There are no comments at the moment. If you found an error or think question is incorrect, tell everyone about it
Only signed in users can write comments
Signin