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Author Question: For a deep vacuum to complete, the system pressure should hold: A) Above 500 microns. B) ... (Read 73 times)

SGallaher96

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For a deep vacuum to complete, the system pressure should hold:
 
  A) Above 500 microns. B) Somewhere between 1,500 and 5,000 microns.
  C) Somewhere between 5,001 and 10,000 microns. D) Below 500 microns.

Question 2

The best place to connect the vacuum gauge is:
 
  A) On the system. B) On the vacuum pump.
  C) On the manifold gauges. D) Vacuum gauge placement is not critical.



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leeeep

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Answer to Question 1

D

Answer to Question 2

A




SGallaher96

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Reply 2 on: Jul 24, 2018
Gracias!


6ana001

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Reply 3 on: Yesterday
Wow, this really help

 

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