Shock 100g and Threshold 1 μg Accelerometer Sensor with Linearity ≤10 μg/g2
Product Description:
The Innovative Quartz Flexible Pendulum Accelerometer The Quartz Flexible Pendulum Accelerometer, a force feedback variant, signifies a progression from the traditional liquid floating pendulum accelerometer. The primary disparity lies in its detection quality; unlike its predecessor, the quartz flexible accelerometer is not floating but is elastically linked to a flexible beam support. This structural modification introduces elastic moments, thereby providing the accelerometer with superior accuracy, formidable resistance to disturbances, a vast measurement range, and substantial overload capacity.
In the present context, quartz flexible pendulum accelerometers play a crucial role in measuring linear accelerations, vibration accelerations, and parameters like speed, distance, angular velocity, and angular displacement. Their successful implementation extends across various domains, encompassing 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 aerospace endeavors 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 | |
 |
 |
| KSQA07 Configuration Drawings | KSQA07 Pin & Wiring Diagram |
| Environment | |
| Vibration Peak Sine | 15g@20Hz ~ 2000Hz |
| Shock | 100g, half-sine, 8ms ~ 12ms |
| Storage Temperature | -55℃ ~ +80℃ |
Support and Services:
We provide technical support and service for Accelerometer Sensor products. Our experienced team of experts are available to answer all of your questions and provide trouble assistance.
- We offer email and telephone based technical support.
- We provide assistance with installation and configuration.
- We are available to answer any hardware and software related queries.
- We provide solutions for hardware and software related issues.
- We provide ongoing maintenance and updates to ensure optimal performance.
Packing and Shipping:
Packaging and Shipping for Accelerometer Sensor:
- The product is securely packaged in a shock-proof box.
- The box is then placed in a bubble-wrap envelope.
- The envelope is then placed in a cardboard box.
- The cardboard box is shipped with a reliable courier.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.