Description
The Seika B Series Accelerometer sensors consists of B1, B2 and B3 are capacitive spring-mass accelerometers with integrated electronics. Resonant peaks are minimised by special gas-dynamic damping in the primary transformer. The sensors are manufactured with an analogue DC output. The sensor electronics require only small amounts of power and are in conjunction with the capacitive primary transformer characterised by low error and high long-term stability.
- Very high overload resistance
- Insensitive to interference by magnetic and electric fields
- Lower cut-off frequency is zero, hence suitable for measuring static acceleration, such as gravity (inclinations) or radial acceleration (centrifugal force)
- Linear frequency response with little or no resonant peak at upper cut-off frequency
- Low non-linearity
- High signal-to-noise ratio
- No measurable hysteresis of signal
- Hermetically sealed
- High long-term stability
- Small temperature drift
- Integrated sensor electronics
- Analog DC or PWM or FM output
- Low power consumption
- Very short on-transition delay
- Multiple housing options
SEIKA develops, manufactures and distributes sensors for measurement of physical quantities and electronic and mechanical accessories for sensors. Inclinometers for nearly all existing tilt measurements and a series of robust accelerometers with integrated sensor electronics are SEIKA’s standard products. Next to these, SEIKA also manufactures a number of customer specific sensors.
Next to these standard products, Seika also manufactures level and humidity sensors for special applications as well as electronic components and sensor accessories.
For the full range of Seika products
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