Small Size Quartz Accelerometer For Aerospace

ER-QA-03C:
1. Bias repeatability: 15-80μg;
2. Scale factor repeatability: 15-80ppm;
3. Class II non-linearity repeatability: 20-50μg/g2.
ER-QA-03C Small Size Quartz Accelerometer For Aerospace

Introduction
ER-QA-03C Small Size Quartz Accelerometer for aerospace is a smaller volume
quartz accelerometer, not only it can be used in aviation and aerospace
inertial tests but also can be used in both static and dynamic acceleration
measurements. In addition, the accelerometer uses a temperature sensor, which
the operator can use to compensate bias and scale factor parameters to reduce
the influence of temperature factors.

Applications in inertial navigation and guidance systems
Missiles, aircraft, ships, combat vehicles and other navigation and guidance
systems must have speed and position information, in the occasion of low
requirements, people use air speedometer, Mach number sensor, odometer, etc.
But with the improvement of the performance requirements of weapon systems, the
above instruments can not meet the requirements. The linear accelerometer can
be installed in the moving object to directly measure its acceleration, and
then get the speed and position, the measurement accuracy is high, the dynamic
performance is good, far better than the air speedometer, odometer. Therefore,
linear accelerometer is one of the most important applications in inertial
navigation guidance system.

Minimum Order: 1 sets

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