KSACC111Q Quartz Flexible Accelerometer for Inertial Navigation
The KSACC111Q Quartz Flexible Accelerometer is a precision instrument featuring quartz glass flexible support and advanced servo circuitry based on inertia principles. When subjected to acceleration, it delivers output precisely proportional to input acceleration.
This accelerometer features high output impedance current output, allowing users to select sampling resistance according to their requirements without compromising system stability.
Our quartz flexible accelerometer series includes models ranging from high-precision μg KSACC111Q units for satellite microgravity measurement to cost-effective, rugged KSQA13 accelerometers, with applications across aerospace, aviation, navigation, marine, automotive, petroleum, and geotechnical engineering sectors.
- Excellent index repeatability
- Analog output
- Integrated digital temperature sensor
- Wide load resistance range
- Triangle precision mounting flanges
- Designed for next-generation weapon inertial navigation systems
- Two model options available
- Inertial monitoring systems
- Inertial navigation systems
- Flight control systems
- Vibration monitoring
- Oil drilling platforms and geological exploration
- Inertial measurement units
- Motion monitoring equipment
| Power Supply Parameters | |
|---|---|
| Power Voltage | 12~18VDC |
| Power 25°C | 90mW |
| Supply current | 6mA |
| Product Performance | |
| Range | ±50g |
| Size | Ø25.4×29 |
| Bias | <5mg |
| Bias stability | ≤10ug |
| Bias temperature sensitivity | 10ug/°C |
| Bias repeatability | ≤10ug |
| Scale factor | 1.2～1.6mA/g |
| Scale factor temperature sensitivity | 10ppm/°C |
| Second order nonlinear coefficient | ≤10μg/g² |
| Second order nonlinearity coefficient repeatability | ≤5μg/g² |
| Scale factor repeatability | 10ppm |
| Noise | <1μg |
| Threshold | <1 μg |
| Bandwidth | <200 Hz |
| Weight | ≤75g |
| Environmental Specifications | |
| Operating temperature | -45°C～80°C |
| Storage temperature | -55°C～80°C |
| Random vibration | 15g(20~2000Hz) |
| Sine vibration | 10g peak,50 to 800Hz |
| Working shock | 50g |
| Shock | 100g |
Unit: mm
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.