Product Description:
Advancements in Quartz Flexible Pendulum Accelerometer Technology
The Quartz Flexible Pendulum Accelerometer, a force feedback
iteration, has emerged as a sophisticated development from the
liquid floating pendulum accelerometer. The key distinction is in
the detection quality: the quartz flexible accelerometer is not
buoyant but is elastically tethered to a flexible beam support.
This design choice introduces elastic moments, resulting in
enhanced accuracy, robust resistance to disturbances, a wide
measurement range, and formidable overload capacity.
Quartz flexible pendulum accelerometers are currently extensively
employed for measuring a range of linear accelerations, vibration
accelerations, and various parameters such as speed, distance,
angular velocity, and angular displacement. Their successful
integration spans both military and civilian applications,
including satellite microgravity measurement systems,
high-precision inertial navigation systems, rock-based drilling,
oil drilling, continuous inclinometer systems, and the aerospace
sector 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:
Accelerometer Sensor Technical Support And Service
We provide technical support and service for Accelerometer Sensors.
Our service includes:
- Installation and setup of Accelerometer Sensors
- Troubleshooting and diagnostics
- Software and firmware updates
- Data collection and analysis services
- Repair and replacement services
If you have any questions about our Accelerometer Sensor services,
please contact us.
Packing and Shipping:
Packaging and Shipping
The Accelerometer Sensor is shipped in a sturdy cardboard box with
foam padding to ensure the product arrives in perfect condition.
The package includes the Accelerometer Sensor, a power cable, and a
user manual.
The package is labeled with the product name, model number, serial
number, and other relevant information.
The package is sealed and shipped via a reliable courier, with
tracking information provided.
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