Magnetically Coupled Transfer Probe - MLRD

UHV Sample Transfer Device

The ZMLRD is a high power magnetically coupled transfer probe which offers 360° continuous rotation in addition to linear motion. The additional front bearing housing provides a higher level of accuracy for repeatable tasks. These devices provide smooth sample movement within the vacuum chamber and can be mounted in any orientation.

Key Features

Dual Axis Linear and Rotary Movement

High Accuracy and 360° Continuous Rotation

Long Travel Lengths


Low Sample Deflection

<1mm at Full Extension

70mm OD CF Flange

19mm OD Probe with 2x M3 Mounting Holes 10mm PCD and 5mm Rotating Shaft

Leak Rate

1x10-10 mbar l/s -1

Fully Bakeable to 250°C

No Need To Dismantle Any Part of the Drive

Max Operating Temperature


Max Load Capacity 0.3Kg

For Samples

Position Lock

Enables Sample To Be Locked In Position

Compatible Accessories

Jaw Assemblies including Flag and Puck

Information Table


2 Series

Flange OD mm Linear Travel Probe Diameter External Length Max Load Vertical Kg Order Code
70mm 305mm 19mm Primary and 5mm Secondary 626mm 0.3 ZMLRD203
70mm 460mm 19mm Primary and 5mm Secondary 781mm 0.3 ZMLRD204
70mm 610mm 19mm Primary and 5mm Secondary 931mm 0.3 ZMLRD206
70mm 914mm 19mm Primary and 5mm Secondary 1324mm 0.3 ZMLRD209