|
AE801 Sensor
Element Specifications |
|
|
| Input
parameters:
|
| Voltage
excitation:
|
1-10V DC or AC
|
|
Recommended voltage
excitation:
|
<6V
|
| Resistors Value: |
1000W
± 25%
|
|
Resistance
matching:
|
±10%
|
| Deflection of the beam at full scale
(FS): |
~70um |
| Load at tip of the beam at
FS: |
0.12N (12.2gram) |
| Safe
overload: |
120% of FS |
|
|
| Output
Parameters 25ºC:
|
|
Full scale output (FSO):
|
30mV/V ±30%
|
|
Gauge factor of individual resistors:
|
55 - 70
|
|
Non-linearity (typical): |
±0.25% FSO
|
|
Hysteresis (typical): |
±0.1% FSO
|
|
Temperature increase by internal power dissipation:
|
0.25 ºC/mW in oil, 1 ºC/mW in free air
|
|
Breakdown voltage between resistors:
|
min. 15V
|
|
|
| Environmental
Parameters:
|
| Temperature
range (operating and storage):
|
-55 ºC to + 125 ºC
|
| Temperature coefficient of individual
resistors: |
0.8 x10-3/ ºC ± 25%
|
|
Thermal zero
shift:
|
±0.02% FSO/ ºC
|
|
Thermal sensitivity
shift:
|
-0.17 ±0.05% of reading / ºC
|
|
Natural resonance frequency (in
air):
|
~12kHz
|
|
| Electrical Insulation:
|
| Isolation
voltage between header and leads: |
minimum 200 V DC
|
|
| Mechanical
Data:
|
| Modules
of elasticity: |
1.6 x 105
N/mm2
|
| Spring constant at full length
(typical):
|
2 N/mm |
| Weight approximate: |
120 mg |
| Total sensors length:
|
10mm
|
|
Sensor element length: |
5mm
|
|
Electrical connection wires (length):
|
30mm
|
| Diameter of header: |
1.8mm
|
|
|
Physical
Parameters:
All Dimensions in mm:
|
 |
|
Electrical
Schematic:
Wheatstone Bridge Circuit: |
 |
|
|
| Specifications
may be subject to change without notice. |
