ER-QA-01C Medium-accuracy and Extensive-R ange Quartz Accelerometer For Aerospace

Feature:
High-precision
Extensive measurement range

Product Details

Application:
ER-QA-01CQuartz Accelerometercan be used in navigation system of Tank, military vehicle etc.

Feature:
High-precision and extensive measurement range.

Quartz Accelerometer For Aerospace

Specifications:

No.

Parameter

Performance Indicator

Unit
0201
0Threshold /Resolution55μg

1

Bias

≤4

≤4

mg

2

Scale Factor

1.1~1.5

1.1~1.5

mA/g

3

Second-order Nonlinearity

≤30

≤50

μg/g 2

4

Bias Temp Coefficient

≤40

≤50

ug/℃

5

Scale Factor Temp Coefficient

≤60

≤80

ppm/℃

6

Bias month Repeatability

≤40

≤40

μg

7

Scale Factor Repeatability

≤40

≤40

ppm

8

Second-order Nonlinearity Repeatability

≤20

≤20

μg/g 2

9

Natural Frequency

≤800

≤800

Hz

10

Acceleration Range

≥20

≥20

g

11

Vibration

8

8

grms

12

Shock

120g,4.5ms,1/2sin

120g,4.5ms,1/2sin

g, ms

13

Operating Temp

-45~+80

-45~+80

14

Weight

≤80

≤80

g

15

Resolution

≤5×10-6

≤5×10-6

g

16

Operating Voltage

±12~±15

±12~±15

v


Quartz AccelerometerDimension

Quartz Accelerometer


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