Product Description:
The Quartz flexible accelerometer is a highly precise instrument that consists of a quartz glass flexible support and an advanced servo circuit based on the principle of inertia. As the carrier experiences acceleration, the output of the accelerometer is precisely proportional to the input acceleration.
Our accelerometer has a current output form of high output impedance. This makes it possible for users to choose the sampling resistance they require without affecting the stability of the system.
Presently, our quartz flexible accelerometers comprise a series of products that includes dozens of types. These range from the high-precision μg KSQA07 accelerometer used for satellite microgravity measurement, to the anti-harsh environment KSQA13 accelerometer that is low-cost.
Our accelerometers can be widely used in numerous fields including aerospace, aviation, navigation, shipbuilding, vehicles, petroleum, geotechnical engineering etc. They provide signals for navigation, guidance, control, leveling, monitoring, and other systems.
Features:
● 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
● Two models are available
Technical Parameters:
| Parameter |
KSQA07A |
KSQA07B |
| Power supply parameter |
| Power Voltage |
±12~±18V DC |
| Product performance |
| Input Range |
±50g |
±20g |
| Bias |
≤5mg |
≤5mg |
| Temperature Sensitivity |
≤10μg/°C |
≤20μg/°C |
| One-month Composite Repeatability (1σ) |
≤10μg |
≤20μg |
| Six-month Composite Repeatability (1σ) |
≤15μg |
|
| Scale Factor |
1.2 ~ 1.6mA/g |
1.2 ~ 1.6mA/g |
| Temperature Sensitivity |
≤10ppm/°C |
≤30ppm/°C |
| One-month Composite Repeatability (1σ) |
≤10ppm |
≤30ppm |
| Six-month Composite Repeatability (1σ) |
≤30ppm |
|
| Linearity |
≤10μg/g2 |
≤30μg/g2 |
| Threshold |
<1μg |
<5μg |
| Resolution |
<1μg |
<5μg |
| Size |
Ø25.4×29mm |
Ø25.4×29mm |
| Weight |
≤75g |
≤75g |
| Environment |
| Operating Temperature |
-45°C~+80°C |
| Storage temperature |
-55°C～+80°C |
| Shock |
100g |
| Vibration Peak Sine |
15g@20Hz ~ 2000Hz |
Dimensions:
Applications:
● Inertial monitoring system
● Inertial navigation system
● Flight control system
● Vibration monitoring
● Oil drilling platforms and geological exploration
● Inertial measurement unit
● Motion monitoring equipment
Support and Services:
The Accelerometer Sensor product technical support and services include:
- Assistance with installation and set up of the sensor
- Troubleshooting and diagnosis of any issues with the sensor
- Recommendations for optimal usage and performance
- Repair services for any damaged or malfunctioning sensors
- Product training and education for users and technicians
Packing and Shipping:
Product Packaging:
- One Accelerometer Sensor
- Protective foam padding
- User manual
Shipping Details:
- Weight: 0.5 lbs
- Dimensions: 6 in x 4 in x 2 in
- Shipping method: Standard
- Shipping carrier: UPS
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