MS-2000 Low Mass XY Stage

About the MS-2000 Low Mass Stage

The MS-2000 Low Mass XY stage has been designed to reach thermal equilibrium faster with 3/4 the mass of a regular stage while retaining ASI’s exemplary precision. The stage retains the high resolution, and high repeatability, of all ASI microscope stages. All axes derive their precise control through the use of closed-loop DC servo motors employing high-resolution rotary encoders for positioning feedback. By using closed-loop control of the stage position, there is no chance that the stage will become lost, as can occur with open-loop micro-stepped stages after a number of moves and direction changes. The MS-2000 XY stage utilizes crossed-roller slides, high-precision lead screws, and zero-backlash miniature geared DC servo motors for smooth and accurate motion. The microprocessor-controlled MS-2000 control unit provides for RS-232 and USB communication with a host computer.

More Info

MS-2000 Features
  • Three-fourths the mass of a regular ASI stage
  • Closed-loop DC servo control of the X- and Y-axes for precise positioning
  • Wide dynamic speed range with XY joystick control
  • Proven operation with many popular software packages
  • Suitable for stand-alone, OEM, and specialty applications
MS-2000 Linear Encoder Options
Axis Resolution Scale Accuracy
XY 10 nm ± 3 μm per length of scale