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nike123
10-07-2010, 05:55 PM
I like analog vacuum gauges but they are usually low resolution and useless to measuring deep vacuum. This one could be great, no more problems with converting heat dissipation to pressure.

http://www.youtube.com/watch?v=0OYS8-5lH8E&feature=related

Any opinion or review of users?

james10
10-07-2010, 06:50 PM
i have one never used anything else it reads 40-0 torr there is also a mbar scale on it which is quite acurate

zwusel26
20-07-2010, 04:39 PM
Refco Torrmeter
100 mm 1/2 G, incl. reduction
1/2 G x 1/2 SAE
(Art.-Nr. 19803)Scala: 150 bis 0 mbar

Peter_1
20-07-2010, 04:54 PM
Belgium products, the old A Lame Acier brand from France, now Blondelle and copied by Refco Suisse.http://www.panimpex.com/measuringvacuum.html

nike123
20-07-2010, 08:44 PM
I like this:
http://www.panimpex.com/UserFiles/Image/Blondelle%20500/D60%20Abso%20Clean%202.jpg

Any price for this?

Peter_1
20-07-2010, 09:20 PM
Will ask once Nike. I heard something around 190 ?

paul_h
21-07-2010, 08:29 AM
I like analog vacuum gauges but they are usually low resolution and useless to measuring deep vacuum. This one could be great, no more problems with converting heat dissipation to pressure.

http://www.youtube.com/watch?v=0OYS8-5lH8E&feature=related

Any opinion or review of users?
I don't think that analogue gauge is very useful.
I know I can pull 1300 microns on my digital gauge and still have a leak.
2000-500 microns is where it all matters, and that's only a tiny end end section of that large and not so useful gauge

Peter_1
22-07-2010, 07:36 AM
Will ask once Nike. I heard something around 190 ?

Nike 170 here in BElgium

nike123
23-07-2010, 06:05 AM
Nike 170 here in BElgium

OK, thanks Peter.