Hi,
There is an adapter cable and the part number (if you're interested) is B3672.
If the magnex sensor is one that has two sensors--one with long active
length and one with short active length (p1 and p2), the Bruker adapter
is set up to measure the short sensor (P1 I believe).
The other thing to worry about is the sensor calibration--the sensor resistance
when it's not in helium is some number of ohms per centimeter--so you need
some way to calibrate the 0% and 100% levels for the Bruker hardware.
Usually this is done by an engineer with a variable resistor box that they
can use to set the resistance to the correct value for calibration.
If that makes sense.
Cheers,Mike
On Friday, June 14, 2024 at 08:51:15 PM MDT, dennisonpr wrote:
Bruker used to supply short converter cables when the magnets were installed.
Regards,
Phil.
On 20240614 16:54, Jerry Hu wrote:
Dear AMMRL Colleagues,
I have a question about reading the helium level of a non-Bruker magnet,
such as a Magnex, with Topspin 3.x. I know that the wiring of the helium
sensors on Magnex magnets is different from that on Bruker magnets. I
would appreciate your input on how to accomplish this task.
Have a great weekend!
Cheers,
Jerry
-----------------------------------------------
Jerry Hu, Ph.D.
Technical Director, Project Scientist
Materials Research Lab, UCSB
Santa Barbara, CA 93106
Jerry.hu_at_ucsb.edu
(805)893-7914 (office)
(805)893-7940 (lab)
-=-=-=-=-=-=-=-=-=-=-=-
Groups.io Links: You receive all messages sent to this group.
View/Reply Online (#1331): https://urldefense.com/v3/__https://ammrl.groups=
.io/g/main/message/1331__;!!PvDODwlR4mBZyAb0!V7NyLw-UR8uIa4EGFXuoNuBlW_cPpo=
5Ij5UUFQZQRd42sO6Y39deBjz8dN1Fl-aHPP_aU07p4BMi1Tjbbh8L9cAiX1Jf$
Mute This Topic: https://urldefense.com/v3/__https://groups.io/mt/106682495=
/7559972__;!!PvDODwlR4mBZyAb0!V7NyLw-UR8uIa4EGFXuoNuBlW_cPpo5Ij5UUFQZQRd42s=
O6Y39deBjz8dN1Fl-aHPP_aU07p4BMi1Tjbbh8L9XgaP0wG$
Group Owner: main+owner_at_ammrl.groups.io
-=-=-=-=-=-=-=-=-=-=-=-
Received on Sat Jun 15 2024 - 06:51:30 MST