The MicroE Mercury™ 1500S linear encoder kit delivers exceptional accuracy in an ultra-compact design. Measuring just 20.6 × 12.7 × 8.4 mm, this miniature encoder is ideal for applications with limited space, offering broad alignment tolerances for quick and easy installation.
With resolutions from 5 µm to 0.5 µm and accuracy up to ±1 µm, the Mercury 1500S ensures precise position feedback even in demanding environments. Its low power consumption minimizes heat generation, improving overall system thermal stability. The encoder supports analog output interpolation up to 40× and maximum speeds of 7,200 mm/s, making it a reliable choice for semiconductor, automation, and precision motion control systems.
| Specification | Mercuryâ„¢ M1500S |
|---|---|
| Dimensions | 20.6 × 12.7 × 8.4 mm |
| Interface (Digital) | A Quad B with Index |
| Interface (Analog) | – |
| Interpolation | Up to 40× in sensor |
| Resolution | 5 µm to 0.5 µm |
| Accuracy | ±1 µm |
| Max Speed | 7,200 mm/s |
| Operating Environment | Atmospheric |
Linear Scale Compatibility
• Highest Accuracy: ±1 µm
• Measuring Length: up to 2000 mm
• Material: Soda lime glass
• Coefficient of Thermal Expansion: 8 ppm/°C
• Mounting: Tape or clamps (3 / 10)








