Features and usages
This kind of sensor adopt double shearing beam
structure,its combined pressure head can
automatically adjust the hear. It has the features of resisting partial
load and high accuracy. It is suitable for the truck scale,
such as rail weighbridge electronic weighing apparatus.
Dimension:
|
Capacity （t）
|
H（mm）
|
|
10,15,20,25,30
|
224.7
|
|
40
|
230.7
|
|
Parameters
|
Unit
|
Technical
Parameters
|
Parameters
|
Unit
|
Technical
Parameters
|
|
Sensitivity
|
mV/V
|
2.0±0.05
|
temperature
sensitivity coefficient
|
≤%F·S/10°C
|
±0.1
|
|
Nonlinear
|
≤%F·S
|
±0.3
|
Operating
Temperature Range
|
°C
|
-20°C~+70°C
|
|
Lag
|
≤%F·S
|
±0.3
|
Input Resistance
|
Ω
|
750±10Ω
|
|
Repeatability
|
≤%F·S
|
±0.1
|
Output
Resistance
|
Ω
|
703±5Ω
|
|
Motility changes
|
≤%F·S/30min
|
±0.1
|
Safety overload
|
≤%F·S
|
150%F·S
|
|
Zero output
|
≤%F·S
|
±1
|
Insulation
Resistance
|
MΩ
|
≥5000MΩ(50VDC)
|
|
Zero temperature
coefficient
|
≤%F·S/10°C
|
±0.1
|
Recommended
excitation voltage
|
V
|
10V~15V
|
|
