[labnetwork] Support for Air Products Gas Guard Gas Cabinets

Dennis Schweiger schweig at umich.edu
Tue Apr 19 12:27:03 EDT 2022


Devin,

I would check with Tom Britton at Critical Systems.  They've been pretty
good about supporting the older legacy AP cabinets.  At least that has been
my earlier experience.

Here at UofMichigan/LNF, we have several Air Products cabinets (AP10's),
that when the controllers die, we'll replace them with controller hardware
from AES (saving the gas panels and sheet metal cabinets), as the rest of
our gas cabinets were supplied by them, and we're looking to
standardize our operator interfaces.  There'll be some work involved, but
long term, we feel this is the smartest direction for us.

Dennis Schweiger
Facilities Supervisor
University of Michigan/LNF

734.647.2055 Ofc


On Tue, Apr 19, 2022 at 11:48 AM Devin Fortier <djfortie at ualberta.ca> wrote:

> Hello,
>
> We are running into issues sourcing replacement parts, controller screens
> in particular, for our Air Products Gas Guard 500 gas cabinets.  We have
> seven of these gas cabinets installed at our facility and have seen the
> controller screen go dim on two cabinets making them unusable.  A few years
> ago we were able to get a replacement screen from the supplier who sold us
> the cabinets, but that does not appear to be the case now.
>
> We wanted to poll the network to see if other labs are using similar
> cabinets, and if so, who is your supplier for Air Products gas cabinet
> equipment?  Do you have continuing support from them with regards to
> spare parts and troubleshooting?  If you use different automatic gas
> cabinets, what have your experiences been like with those
> brands/suppliers?
>
> Thank you,
>
> --
>
> Devin Fortier
>
> Systems/Infrastructure Specialist
>
> Red Seal Instrumentation and Controls Technician
>
> University of Alberta - nanoFAB
>
> W1-028A ECERF Building
>
> 9107 - 116 Street
>
> Edmonton, Alberta
>
> Canada T6G 2V4
> www.nanofab.ualberta.ca Ph: 780-868-6480
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