Product Description:
Progress Report on the Quartz Flexible Pendulum Accelerometer The Quartz Flexible Pendulum Accelerometer represents an advancement in force feedback technology, originating from the conventional liquid floating pendulum accelerometer. A notable departure lies in its detection system: the quartz flexible accelerometer is not suspended but instead elastically connected to a flexible beam support. This unique configuration introduces elastic moments, endowing the accelerometer with heightened accuracy, strong resistance to disturbances, a broad measurement range, and impressive overload capacity.
The present scenario witnesses widespread adoption of quartz flexible pendulum accelerometers in the measurement of various linear and vibration accelerations, along with parameters such as speed, distance, angular velocity, and angular displacement. These accelerometers have proven their efficacy in diverse fields, including military applications such as satellite microgravity measurement systems and high-precision inertial navigation systems, as well as civilian applications like rock-based drilling, oil drilling, continuous inclinometer systems, and the aerospace industry involving launch vehicles, ballistic missiles, and spacecraft.
Product Feature:
● Excellent index repeatability
● Analog output
● Build-in digital temperature sensor
● Wide load resistance range
● Triangle precision mounting flanges
● Application in the inertial navigation system of the new generation weapon
Technical Parameters:
| Performance | KSQA07A | KSQA07B | | Input Range (g) | ±50 | ±20 | | Bias (mg) | ≤5 | ≤5 | | Temperature Sensitivity (μg/℃) | ≤10 | ≤20 | | One-month Composite Repeatability (1σ) (μg) | ≤10 | ≤20 | | Six-month Composite Repeatability (1σ) (μg) | ≤15 | - | | Scale Factor (mA/g) | 1.2 ~ 1.6 | 1.2 ~ 1.6 | | Temperature Sensitivity (10-6/℃) | ≤10 | ≤30 | | One-month Composite Repeatability (1σ) (10-6) | ≤10 | ≤30 | | Six-month Composite Repeatability (1σ) (10-6) | ≤30 | - | | Linearity (μg/g2) | ≤10 | ≤30 | | Threshold (μg) | Less than 1 | Less than 5 | | Resolution (μg) | Less than 1 | Less than 5 | | Input Voltage (V) | ±12 ~ ±18 | ±12 ~ ±18 | | Operating Temperature (℃) | -45 ~ +80 | -45 ~ +80 | | Size (mm) | Ø25.4×29 | Ø25.4×29 | | Weight (g) | ≤75 | ≤75 | |
| Outline |
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| KSQA07 Configuration Drawings | KSQA07 Pin & Wiring Diagram |
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| Environment |
| Vibration Peak Sine | 15g@20Hz ~ 2000Hz |
| Shock | 100g, half-sine, 8ms ~ 12ms |
| Storage Temperature | -55℃ ~ +80℃
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Support and Services:
Accelerometer Sensor Technical Support and Service
We provide a variety of technical support and service options for our Accelerometer Sensor products. Our knowledgeable technical support staff are ready to help you with any questions or issues you may have.
- Phone support
- Live chat support
- Email support
- Product manuals and documentation
If you have any questions or need assistance with our Accelerometer Sensor products, please contact us at support@example.com.
Packing and Shipping:
The packaging and shipping for the Accelerometer Sensor should include the following:
- A well-fitted and durable cardboard box
- Foam inserts for cushioning around the sensor
- A tamper-proof seal
- A label with the product name and destination
