A Temperature Compensation Model for Low Cost Quartz Accelerometers and Its Application in Tilt Sensing

Table 1

Some of the most significant parameters of the monaxial quartz accelerometer. SF: scale factor. ppm: parts per million.

Parameters	Value	Unit
Operating temp. range	−40+150	°C
Full scale range	±10	g
Resolution/threshold (@1 Hz)	0.05	mg
Bias	±10	mg
Bias temp. coefficient	±0.1	mg/°C
SF sensitivity		mV/g
SF temp. coefficient	±0.1	ppm/°C