InclinometersSCL3400 Inclinometers

  • MEMS application guide

High Performance 2-axis Inclinometer

2-axis MEMS sensor offering best-in-class stability over lifetime and temperature range.

  • Offset drift over lifetime ≤ Typical 0.12°
  • Ultra-low noise density down to 0.0009°/√Hz for high measurement resolution
  • Two user selectable measurement modes for sensor performance optimization for different applications and their requirements
  • Proven capacitive 3D-MEMS technology
  • Size 8.6 × 7.6 × 3.3 mm (l × w × h)
  • 3.0V…3.6V supply voltage
  • Advanced self-diagnostics features
  • 12 pin pre-molded housing, suitable for SMD mounting
  • Compatible with RoHS and EV directives

Benefits

  • Excellent total offset performance over lifetime and temperature
  • Ultra-low noise density for high measurement resolution
  • Robust design

Applications

SCL3400 is targeted at applications demanding high stability with tough environmental requirements.

Typical applications include:

  • Structural Health Monitoring (SHM)
  • Leveling & Platform Stabilization
  • Tilt sensing
  • Inertial Measurement Units (IMUs)
  • Positioning and guidance systems
 

Series Lineup

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Part Number Axis Measurement Mode Option Maximum Range Amplitude Response, −3dB frequency Drift over lifetime and temperature Operating Temperature Output type
SCL3400 XY A 0.5g/±30° 10Hz ≤ 0.12° −40°C...+85°C Digital SPI
B 1.1g/±90° 40Hz