Quartz Flexible Accelerometer with 1.2 ~ 1.6mA/g Scale Factor, 100g Shock Resistance, and <1μg Sensitivity for Precision Applications
The Quartz Flexible Accelerometer is a precise instrument that comprises a quartz glass flexible support and an advanced servo circuit based on the principle of inertia. When accelerated, the accelerometer produces an output that is proportional to the input acceleration. Our accelerometer features a current output form with high output impedance. Additionally, users can choose the sampling resistance according to their requirements without affecting the system's stability.
Currently, we offer a range of quartz flexible accelerometers with a variety of product types. Our line includes the high-precision μg KSQA07 accelerometer for satellite microgravity measurement to the low-cost, anti-harsh environment KSQA13 accelerometer. Our range offers dozens of options and they are widely used in aerospace, aviation, navigation, ship, vehicle, petroleum, and geotechnical engineering and other fields. These accelerometers are highly versatile and provide signals for navigation, guidance, control, leveling, monitoring, and other systems.
- 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
| Parameter | KSQA08A | KSQA08B |
| Power supply parameter | ||
| Power Voltage | ±12~±18V DC | |
| Product performance | ||
| Input Range | ±20g | ±20g |
| Bias | ≤5mg | ≤5mg |
| Temperature Sensitivity | ≤10μg/°C | ≤30μg/°C |
| One-month Composite Repeatability (1σ) | ≤10μg | ≤30μg |
| Six-month Composite Repeatability (1σ) | ≤30μg | |
| Scale Factor | 1.2 ~ 1.6mA/g | 1.2 ~ 1.6mA/g |
| Temperature Sensitivity | ≤10ppm/°C | ≤50ppm/°C |
| One-month Composite Repeatability (1σ) | ≤10ppm | ≤40ppm |
| Six-month Composite Repeatability (1σ) | ≤50ppm | |
| Linearity | ≤10μg/g2 | ≤40μg/g2 |
| Threshold | <1μg | <5μg |
| Resolution | <1μg | <5μg |
| Size | Ø25.4×30mm | Ø25.4×30mm |
| Weight | ≤70g | ≤70g |
| Environment | ||
| Operating Temperature | -45°C~+80°C | |
| Storage temperature | -55°C～+80°C | |
| Shock | 100g | |
| Vibration Peak Sine | 15g@20Hz ~ 2000Hz | |
- Inertial monitoring system
- Inertial navigation system
- Flight control system
- Vibration monitoring
- Oil drilling platforms and geological exploration
- Inertial measurement unit
- Motion monitoring equipment
- Product installation guidance
- Trouble assistance
- Product repair and replacement services
- Product maintenance and calibration services
- Software and firmware updates
- Documentation and user manuals
The Accelerometer Sensor product will be carefully packaged to ensure its safe delivery. It will be placed in a sturdy box with ample cushioning material to prevent any damage during shipping.
Shipping:
We will ship the Accelerometer Sensor product via a reliable shipping carrier such as UPS or FedEx. Shipping options and prices will be displayed at checkout. Please ensure that your shipping address is correct and up-to-date to avoid any delays or issues with delivery.
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