This topic contains a solution. Click here to go to the answer

Author Question: List some electronic temperature sensing elements. What will be an ideal ... (Read 20 times)

amal

  • Hero Member
  • *****
  • Posts: 572
List some electronic temperature sensing elements.
 
  What will be an ideal response?

Question 2

How often should the vacuum pump oil be changed?
 
  What will be an ideal response?



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

shoemake

  • Sr. Member
  • ****
  • Posts: 343
Answer to Question 1

Electronic temperature sensing elements are room thermostats, outdoor thermostats, insertion thermostats for ducts, or insertion thermostats for liquids.

Answer to Question 2

Most vacuum pump manufacturers recommend replacing the oil in the pump after each evacuation.




amal

  • Member
  • Posts: 572
Reply 2 on: Jul 26, 2018
Thanks for the timely response, appreciate it


juliaf

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Gracias!

 

Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

For a complete list of videos, visit our video library