High precision inertial navigation accelerometers for large number of applications have high stability

KSJB2 series quartz flexible accelerometer is a high-precision, inertial navigation level accelerometer for a large number of applications (up to 100g), the product has excellent long-term stability, repeatability, start-up performance, environmental adaptability and high reliability characteristics, can be used for static testing can be used for dynamic testing, is also a standard vibration sensor and inclination sensor.

The output current of the product is linearly related to the force or acceleration received, and the user can select the appropriate sampling resistance through calculation to achieve high-precision output. The built-in temperature sensor can be used to compensate the offset value and scale factor to reduce the impact of ambient temperature according to user needs.

Applications: Inertial measurement of high-precision inertial navigation system in aerospace, aviation, ships, weapons and other fields, and precision instrument equipment vibration isolation test and inclination test.

Outline diagram and pin definition:

Figure I: Universal accelerometer

Pin conventional definition: 1, signal output; 2. Empty; 3, -15V; 4, +15V; 5, power supply and signal ground; 6. Empty; 7. Empty; 8. Empty; 9, -9V output; 10, +9V output.

technical parameters:

Note:

1. Scale factor is adjusted according to user requirements;

2.Temperature sensor: divided into AD590, pt1000, 18B20,

3. Test cycle: divided into 1 month, 3 months, 6 months, 12 months, according to user requirements for testing;

4. According to user installation requirements; The dimensions can be slightly adjusted according to user requirements, and other test requirements can be carried out according to customer requirements.