Do you mean the xp-pen 22r pro?
The first step is to look at the document: MT11 Screen Compatibility Guide
Looking at the screen it looks similar to the XOOT_Pro for XP-Pen Artist 24 Pro, so hope the same setup process would also work.
I have not found a reliable weight for the XP 22 screen posted online, I know the weight of the XP 24 screen is: 13.7 lbs. I’s hard to know if you will need 1 or 2 weight kits.
My best guess is to order the kit for the XOOT_Pro for XP-Pen Artist 24 Pro and test it. If the screen does not move weightlessly enough order a second weight kit.