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●Small size, low weight and low cost
●ITAR free
●Insensitve to magnetc felds
●0.5°/h gyro bias instability
●0.15°/√h angular random walk
●±400°/s angular rate input range
●10°/h gyro bias error over temperature gradients
●0.05mg accelerometer bias instability
●±10g acceleraton input range (optonal ranges avail.)
●3 inclinometers for accurate levelling
● Auxiliary input
SPECIFICATIONS
Parameter | Min | Nom | Max | Unit |
GENERAL |
|
|
|
|
Weight |
| 55 |
| g |
Operatng temperature | -40 |
| 85 | °C |
Supply voltage | 4.5 | 5.0 | 5.5 | V |
Supply current |
| 300 |
| mA |
Start-up tme |
|
| 1 | s |
Sample rate |
|
| 2000 | SPS |
Mechanical shock, any directon |
|
| 1500 | g |
RS422 transmission bit rate |
|
| 1.84 | Mbit/s |
Misalignment |
| 1 |
| mrad |
GYRO |
|
|
|
|
Input range |
| ±400 |
| °/s |
Resoluton |
| 0.22 |
| °/h |
Bias instability |
| 0.5 |
| °/h |
Angular random walk |
| 0.15 |
| °/√h |
Bias error over temperature gradients |
| ±10 2) |
| °/h rms |
Scale factor accuracy |
| ±500 |
| ppm |
ACCELEROMETER |
|
|
|
|
Input range |
| ±10 3) |
| g |
Resoluton |
| 1.9 |
| µg |
Bias instability |
| 0.05 |
| mg |
Velocity random walk |
| 0.06 |
| m/s/√h |
Bias error over temperature gradients |
| ±2 2) |
| mg rms |
Scale factor accuracy |
| ±300 |
| ppm |
INCLINOMETER |
|
|
|
|
Input range |
| ±1.7 |
| g |
Resoluton |
| 0.2 |
| µg |
Scale factor accuracy |
| ±1500 |
| ppm |
1) Optonal ranges are available
2) Conditon: ΔT ≤1°C/min
3) Optonal ranges: ±2g, ±5g, ±30g, ±100g
产品咨询电话：029-88896021
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