ESMLS09A3 stainless steel miniature membrane box-type weighing sensor
Working Principle
ESMLS09A3 Membrane Box Weighing Sensor elastomer (diaphragm) undergoes elastic deformation under an external force, causing the resistance of the strain gauges pasted on its surface to change accordingly. The measuring circuit converts the resistance change into an electrical signal, which, after amplification, outputs a voltage or current signal proportional to the external force, thereby achieving the conversion from weight to electrical signal.
Product Features
1.Small volume and low height, suitable for installation in spaces with limited room;
2.Strong resistance to eccentric load and lateral force;
3.Fully sealed welding, good long-term stability;
4.Fast dynamic response, suitable for dynamic weighing such as batching and filling.
application scenarios
1. Industrial weighing and automated measurement and control fields that require high precision and high reliability.
2. Force measurement in extreme environments (such as low temperature, high pressure, strong corrosion).
3. Food and pharmaceutical industries with strict requirements for sanitary design.
Product detail
Technical Specifications
|
ESMLS09 Micro Membrane Box Sensor |
|
|
Capacity |
10、20、50kg |
|
Comprehensive precision |
0.2% F·S |
|
Sensitivity |
1.0~2.0 MV/V |
|
Creep |
±0.2%F·S/30min |
|
Zero output |
±1 %F·S |
|
zero temperature |
±0.05 %F·S/10℃ |
|
Output temperature |
±0.05%F·S/10℃ |
|
Working temperature |
-20℃~+65℃ |
|
Input impedance |
735±35Ω |
|
Output impedance |
700±3Ω |
|
Insulation resistance |
> 5000 MΩ |
|
Safety overload |
150% F·S |
|
Bridge voltage |
Advise 10VDC |
|
Material |
stainless steel |
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Connection type |
Input(+):red input(-):black Output(+):green output(-):white |
