IMU-CPT Sensor Specifications

IMU-CPT Performance

Gyroscope Performance

Bias Offset

±20 °/hour

Turn On To Turn On Bias Repeatability (Compensated)

±3 °/hour

In Run Bias Variation, At Constant Temperature

1 °/hour @ 1σ

Scale Factor Error (Total)

1500 ppm, 1σ

Scale Factor Linearity

1000 ppm, 1σ

Temperature Dependent SF Variation

500 ppm, 1σ

Angular Random Walk

0.0667 °/√hour @ 1σ

Maximum Input

±375 °/second

Accelerometer Performance

Bias Offset

±50 mg

Turn On To Turn On Bias Repeatability

±0.75 mg

In Run Bias Variation, At Constant Temperature

0.25 mg @ 1σ

Temperature Dependent Bias Variation

0.5 mg/°C @ 1σ

Scale Factor Error (Total)

4000 ppm, 1σ

Temperature Dependent SF Variation

1000 ppm, 1σ

Accelerometer Noise

55 μg/√Hz @ 1σ

Bandwidth

50 Hz

Accelerometer Bias

±10 g

Data Rate

IMU Measurement

100 Hz

 

 

OM-20000167 v12

July 2019

Email comments to NovAtel_TPUBS@NovAtel.com

7.07.01 / OM7MR0701RN0000
PP7 07.07.00 / EP7PR0700RN0000
7.06.02 / OA7CR0602RN0000