The SCA103T-D04 is a 3D MEMS-based 1-axis Inclinometer uses the differential measurement principle. The high calibration accuracy combines extremely low temperature dependency, high resolution and low noise together with a robust sensing element design, to make the SCA103T an ideal choice for high accuracy levelling instruments. The VTI inclinometers are insensitive to vibration due to having over damped sensing elements plus they can withstand mechanical shocks of 20000g. Comprehensive failure detection features of the device are - true self test by deflecting the sensing elements' proof mass by electrostatic force, continuous sensing element interconnection failure check and continuous memory parity check.
Feature
±15° Measurement range
0.001° Resolution (10Hz BW, analogue output)
Sensing element controlled over damped frequency response (-3dB 18Hz)
Excellent stability over-temperature and time
Common mode error and noise reduction using the differential measurement principle
Ratiometric analogue voltage outputs
Digital SPI inclination and temperature output
Applications
Sensing & Instrumentation
Catalogue
FPGA / CPLD
Memory
MOS 
MCU 
DSP
OCEP
Secondary 
Other 
