Features
- ±0.5g to ±20g full range
- Filtering up to 200 Hz bandwidth w/0.6 damping
- Satellite application reliability
- Greater than 20 µg Res @ 10g Full Scale
- Small size approximately 1 inch cube
- Full Range Output (±1%) ±5.0V
- Operating temp: -67 to 203°F (-55 to 95°C)
The Jewell Instruments LSM Series Accelerometer offers equivalent features to the LCA in a smaller
package — approximately 1 inch cube. Its wide input range and bandwidth features meet the demanding
needs of variety of aerospace applications.
The LS Series of linear accelerometers are solid-state, DC, closed-loop, force-balanced accelerometers
with accuracy, stability and reliability several orders of magnitude greater than open-loop types. They
are ideally suited to the precise requirements of inertial guidance and control systems. Linear acceleration
applied and acting on unbalanced mass will develop a torque. By arranging the mass so that any resultant
motion develops an electrical signal which his properly amplified and supplied to an electrical torque
generator acting on the mass, equilibrium is produced between the two torquers.
Applications for the LSM Series include:
Satellite nutrition sensing
Radar leveling
Fire control
Attitude heading and reference systems
Train braking and banking
Missile orientation
Autopilot
