The SCA100T Series is a 3D-MEMS-based dual axis inclinometer family that provides instrumentation grade performance for leveling applications. The measuring axes of the sensing elements are parallel to the mounting plane and orthogonal to each other. Low temperature dependency, high resolution and low noise, together a with robust sensing element design, make the SCA100T the ideal choice for leveling instruments. The Murata inclinometers are unsensitive to vibration, due to their over damped sensing elements, and can withstand mechanical shocks of up to 20000 g.

Features

• Dual axis inclination measurement (X and Y)

• Measuring ranges ±30° SCA100T-D01 and ± 90° SCA100T-D02

• 0.0035° resolution (10 Hz BW, analog output)

• Sensing element controlled over damped frequency response (-3dB 18Hz)

• Robust design, high shock durability (20000g)

• High stability over temperature and time

• Single +5 V supply

• Ratiometric analog voltage outputs

• Digital SPI inclination and temperature output

• Comprehensive failure detection features

   o True self test by deflecting the sensing elements’ proof mass by electrostatic force.

   o Continuous sensing element interconnection failure check.

   o Continuous memory parity check.

• RoHS compliant

• Compatible with Pb-free reflow solder process

Applications

• Platform leveling and stabilization

• 360° vertical orientation measurement

• Leveling instruments

• Construction levels