Ericco International Ltd.
Quality First! Customer First!
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Application
ER-II/A is applied in poor environment and situations which require much
higher standards on precision.
|
No |
Parameter |
Performance Indicators |
Unit |
|
|
02 |
01 |
|||
|
1 |
Bias |
≤7 |
≤7 |
mg |
|
2 |
Scale Factor |
0.1~1.5 |
0.1~1.5 |
mA/g |
|
3 |
Second-order Nonlinearity |
≤50 |
≤50 |
μg/g 2 |
|
4 |
Bias Temp Coefficient |
≤50 |
≤80 |
Μg/℃ |
|
5 |
Scale Factor Temp Coefficient |
≤60 |
≤80 |
Ppm/℃ |
|
6 |
Bias Repeatability |
≤60(3~7 days) |
≤60(one day) |
μg |
|
7 |
Scale Factor Repeatability |
≤60(3~7 days) |
≤60(one day) |
ppm |
|
8 |
Second-order Nonlinearity Repeatability |
≤50(3~7 days) |
≤50(one day) |
μg/g 2 |
|
9 |
Acceleration Range |
≥10 |
≥10 |
g |
|
10 |
Vibration |
8 |
8 |
grms |
|
11 |
Shock |
120g,4.5ms,1/2sin |
120g,4.5ms,1/2sin |
g, ms |
|
12 |
Operating Temp |
-45~+100 |
-45~+100 |
℃ |
|
13 |
Weight |
≤80 |
≤80 |
g |
|
14 |
Operating Voltage |
±12~± 15 |
±12~± 15 |
v |
Features: High-precision, extensive measurement range, anti-vibration.