Application
No. |
Parameter |
Performance Indicators |
Unit |
||
03 |
02 |
01 |
|||
1 |
Bias |
≤6 |
≤6 |
≤6 |
mg |
2 |
Scale Factor |
1.0~1.4 |
1.0~1.4 |
1.0~1.4 |
mA/g |
3 |
Second-order Nonlinearity |
≤30 |
≤40 |
≤50 |
μg/g 2 |
4 |
Bias Temp Coefficient |
≤30 |
≤40 |
≤50 |
Μg/℃ |
5 |
Scale Factor Temp Coefficient |
≤60 |
≤70 |
≤80 |
Ppm/℃ |
6 |
Bias Repeatability |
≤50(one month) |
≤50(3~7 days) |
≤50(one day) |
μg |
7 |
Scale Factor Repeatability |
≤50(one month) |
≤50(3~7 days) |
≤50(one day) |
ppm |
8 |
Second-order Nonlinearity Repeatability |
≤30(one month) |
≤30(3~7 days) |
≤30(one day) |
μg/g 2 |
9 |
Natural Frequency |
≤800 |
≤800 |
≤800 |
Hz |
10 |
Acceleration Range |
≥20 |
≥20 |
≥20 |
g |
11 |
Vibration |
8 |
8 |
8 |
grms |
12 |
Shock |
120g,4.5ms,1/2sin |
120g,4.5ms,1/2sin |
120g,4.5ms,1/2sin |
g, ms |
13 |
Operating Temp |
-45~+80 |
-45~+80 |
-45~+80 |
℃ |
14 |
Weight |
≤40 |
≤40 |
≤40 |
g |
15 |
Resolution |
≤5×10 -5 |
≤5×10-5 |
≤5×10 -5 |
g |
16 |
Operating Voltage |
±12~ ± 15 |
±12~± 15 |
±12~± 15 |
v |
ER-I/E is applied in extensive measurement range system and acceleration test
system.
Features: High-precision and small volume.