GSY-QA-03B Wide-Range Quartz Accelerometer
Introduction
GSY-QA-03B Wide-Range Quartz Accelerometer for aerospace with wide-range, high accuracy, high reliability, not only can be used in aviation and aerospace inertial test but also in both static and dynamic acceleration measurement. In addition, the accelerometer uses a temperature sensor, which the operator can use to compensate bias and scale factor parameters to reduce the influence of temperature factors.
Applications
Flight control
Stabilization
Aircraft navigation systems
Attitude heading reference systems (AHRS)
Ground vibration testing (GVT)-wind tunnel testing
Specifications
| No. | Parameters | GSY-QA-03B1 | GSY-QA-03B2 | GSY-QA-03B3 |
| 1 | Range | ¡À70g | ¡À70g | ¡À70g |
| 2 | Threshold/Resolution | 5¦Ìg | 5¦Ìg | 5¦Ìg |
| 3 | Bias | ¡Ü¡À3 mg | ¡Ü¡À3 mg | ¡Ü¡À5 mg |
| 4 | Scale factor | 0.8~1.5 mA/g | 0.8~1.5 mA/g | 0.8~1.5 mA/g |
| 5 | Class II non-linearity | ¡Ü¡À10¦Ìg /g2 | ¡Ü¡À15¦Ìg /g2 | ¡Ü¡À20¦Ìg /g2 |
| 6 | Bias repeatability | ¡Ü10 ¦Ìg | ¡Ü20 ¦Ìg | ¡Ü30 ¦Ìg |
| 7 | Scale factor repeatability | ¡Ü15ppm | ¡Ü30 ppm | ¡Ü50 ppm |
| 8 | Class II non-linearity repeatability | ¡Ü¡À10 ¦Ìg/g2 | ¡Ü¡À20 ¦Ìg/g2 | ¡Ü¡À30 ¦Ìg/g2 |
| 9 | Bias temp coefficient | ¡Ü¡À10 ¦Ìg/¡æ | ¡Ü¡À30 ¦Ìg/¡æ | ¡Ü¡À50 ¦Ìg/¡æ |
| 10 | Scale factor temp coefficient | ¡Ü¡À10 ppm/¡æ | ¡Ü¡À30 ppm/¡æ | ¡Ü¡À50 ppm/¡æ |
| 11 | Noise | ¡Ü5mv | ¡Ü5mv | ¡Ü5mv |
| 12 | Natural frequency | 400~800 Hz | 400~800 Hz | 400~800 Hz |
| 13 | Bandwidth | 800~2500 Hz | 800~2500 Hz | 800~2500 Hz |
| 14 | Vibration | 6g (20-2000Hz) | 6g (20-2000Hz) | 6g (20-2000Hz) |
| 15 | Shock | 100g, 5ms, 1/2sin | 100g, 5ms, 1/2sin | 100g, 5ms, 1/2sin |
| 16 | Operating temperature | -55~+85¡æ | -55~+85¡æ | -55~+85¡æ |
| 17 | Storage temperature | -60~+120¡æ | -60~+120¡æ | 60~+120¡æ |
| 18 | Power | ¡À12~¡À15V | ¡À12~¡À15V | ¡À12~¡À15V |
| 19 | Consume current | ¡Ü¡À20mA | ¡Ü¡À20mA | ¡Ü¡À20mA |
| 20 | Size | §¶25.4X30mm | §¶25.4X30mm | §¶25.4X30mm |
| 21 | Weight | ¡Ü80g | ¡Ü80g | ¡Ü80g |
FAQ:
1. What are the quotation methods?
If you have DHL or Fedex account, we can quote EXW price, otherwise CIF or FOB price.
2. Are there any discounts?
After we submit the sample price, if more quantity is needed, we will quote the bulk price.
3. How long will it take to deliver the goods after placing the order?
For sensors, parts and modules: in stock-one week; no stock-2-4 weeks; For systems, generally, 8-12 weeks.
4. How to deal with the quality problems?
After confirming that the product has quality problems, we will replace it for you free of charge in the shortest possible time.
If interested in Wide-Range Quartz Accelerometer For Aerospace, pls contact us: info@joinsunny.cn
