Frequently a probe or other device mounted on a chamber flange will not precisely reach a specified point inside the chamber. This can be due to the mass on the end bending the device, and/or inaccuracies of chamber port alignments.
McAllister's McTilt-series gimballed port aligners solve this problem with ease, allowing precision alignment with encoder resolution up to 0.005°. The McTilt 200 with 2¾” conflat flanges (pictured here along with the 800) has the shortest overall height (3.2″ (81 mm) of any similar gimbal on the market. The clear inside diameter (ID) on all gimbals are maximized to clear your gizmo and tilt it farther. Motorized and extra heavy-duty versions, in virtually any size, are also available.
There are five standard sizes of McTilt: CF275, CF450, CF600, CF800, and CF1000. Custom sizes also available. All versions are fully bakeable to 210°C.
The McTilts with CF450, CF600, CF800 and CF1000 conflats use welded bellows. This further minimizes the overall height and gives maximum clear ID, but does not increase the cost. All the McTilts have a total range of 20° (±10°) in both axes.