Compact
Precision Encoders for the World’s Machines and Instruments
Mercury II™ Series
Model: MII6000
Mercury II’s advanced sensor design achieves resolutions up to 1.2nm and high accuracy performance in a compact sensor body.
Specifications
Dimensions 22.6 x 12.7 x 8.1 mm
Interface, Digital A quad B with index and limits
Interface, Analog -
Interpolation up to x16,384 in the connector
Resolutions 20K to 268K CPR
Accuracy Class, Linear Glass up to +/- 2 arc-seconds
Max Speed 6,000 rpm
Operating Environment Atmospheric
Rotary Grating Compatibility
  MIIR
Highest Accuracy Class +/- 2 arc-seconds
Diameters up to 120m
Index Yes
Material Soda lime glass
Coefficient of Thermal Expansion 8ppm/°C
Mounting Hub

Product Benefits: 

Benefits
  • Mercury II’s encoder technology achieves the highest resolution and accuracy in its class, with low cyclical error, low jitter, smaller sensors, and lower power consumption.
  • Broadest Alignment Tolerances: With the broadest alignment tolerances in the industry, a full +/-2 degrees, Mercury II is the easiest and the fastest sensor to align and setup. You can align the Mercury II sensor in under 30 seconds.
  • Built-in or Stick-on Optical Index and Limits: Order tape or linear glass scales with built-in markers for fastest installation, or install stick-on index and limit markers anywhere on cut-to-length tape scales.
Celera Motion PathFinder

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