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名称： Cost-effective inertial-grade KA1400
类别： Accelerometer
Description
For the most cost-effective inertial-navigation grade solution,Joint Sensor produces the KA1400 for a variety of industrial and laboratory applications. It has an amorphous quartz proof-mass structure, which provides excellent bias, scale factor, and axis alignment stability.
The integral electronics develops an acceleration-proportional output current providing both static and dynamic acceleration measurements. By use of a customer supplied output load resistor, appropriately scaled for the acceleration range of the application, the output current can be converted into a voltage.
The KA1400 also includes a current-output, internal temperature sensor. By applying temperature-compensating algorithms, bias, scale factor, and axis misalignment performance are dramatically improved. Implementation of the thermal modeling results in bias residual errors as low as ±200 μg and scale factor errors as low as±400 ppm.
The integral electronics develops an acceleration-proportional output current providing both static and dynamic acceleration measurements. By use of a customer supplied output load resistor, appropriately scaled for the acceleration range of the application, the output current can be converted into a voltage.
The KA1400 also includes a current-output, internal temperature sensor. By applying temperature-compensating algorithms, bias, scale factor, and axis misalignment performance are dramatically improved. Implementation of the thermal modeling results in bias residual errors as low as ±200 μg and scale factor errors as low as±400 ppm.
Features
• Excellent turn-on composite repeatability and stability performance
• Environmentally rugged
• Analog output
• Field-adjustable range
• Three fastener precision mounting flange
• Internal temperature sensor for thermal compensation
• Dual built-in test
• Selectable bias temperature sensitivity
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