Sciencemadness Discussion Board
Not logged in [Login ]
Go To Bottom

Printable Version  
Author: Subject: manometer
alive&kickin
Hazard to Others
***




Posts: 100
Registered: 10-11-2012
Member Is Offline

Mood: No Mood

[*] posted on 8-10-2020 at 20:54
manometer


Greetings all, I've got a piece of glassware, no idea where it came from, that I think is a manometer. One end is sealed and the other has a tee with a stopcock. No oil, alcohol, or mercury is in it, just empty glass. If there's a way that it can be loaded and used, and anybody is interested, let me know. First come first serve.

100_1284 (Custom).JPG - 109kB
View user's profile View All Posts By User
yobbo II
National Hazard
****




Posts: 709
Registered: 28-3-2016
Member Is Offline

Mood: No Mood

[*] posted on 11-10-2020 at 11:08


One problem you may have if you use it, especially with Hg, is that if there is no constriction at the inlet and you release the vacuum suddenly the Hg will rush upwards and smash the end of the tube off and spill all over the place to boot.

Yob
View user's profile View All Posts By User
alive&kickin
Hazard to Others
***




Posts: 100
Registered: 10-11-2012
Member Is Offline

Mood: No Mood

[*] posted on 12-10-2020 at 09:16


yobbo ll, I'm not sure if anyone would use it as that, although it does look like that is what it was used for at one time. I figure if someone could use it, or cut it up into pieces that they can use, they're welcome to it.

yobbo ll, just looked closer and you're right, there is a pinch 10" down from the sealed end, right before the bend.

[Edited on 12-10-2020 by alive&kickin]
View user's profile View All Posts By User

  Go To Top