Description
The Spoke Type Load Cell is a force sensor made of the spoke-type elastomer structure and uses the shear stress principle. It consists of a wheel group, a wheel hub, a wheel spoke, and a strain gauge. It has a series of advantages such as low height, high precision, good linearity, strong resistance to eccentric load, and lateral force. It can measure both pressure and tension, making it ideal for weighing and force measurement. The spoke load cell belongs to the load cell, which is often used for static measurement and dynamic measurement. The mechanism is that the elastic body deforms elastically under the action of external force, and the resistance strain gauge also causes deformation. After the strain gauge is deformed, its resistance value will change, and then the resistor will be converted into an electrical signal by the corresponding measurement circuit. The Spoke Type Load Cell is widely used in electronic scales such as hopper scales, truck scales, rail scales, etc., as well as force analysis and measurement in various industrial weighing systems.
Characteristics
1. Anti-eccentric load, low height, good strength, easy installation,
2. Suitable for all kinds of presses, platform scales, and silo level measurement and control.
3. Optional amplifier, standard output 4-20mA, 0-5V, 0-10V Or RS485
Detials
Parameters
|
parameter |
Technical index |
|
parameter |
Technical index |
|
range |
500-500Kg, 1, 2-10T |
output resistance |
700±5Ω |
|
|
Sensitivity |
1.5±10% mV / V |
Insulation resistance |
≥5000MΩ / 100VDC |
|
|
Zero output |
±1% F.S. |
Excitation voltage |
10-15VDC |
|
|
Non-linear |
≤±0.3% F.S. |
Temperature compensation range |
-10 ~ 60ºC |
|
|
Hysteresis |
≤±0.05% F.S. |
working temperature |
-20 ~ 80ºC |
|
|
Repeatability |
≤±0.05% F.S |
Safety overload |
150% F.S. |
|
|
Creep |
≤±0.03% F.S/30min |
Extreme overload |
200% F.S. |
|
|
Temperature sensitivity drift |
0.03% F.S. / 10℃ |
Cable size |
Ø5.2×3m |
|
|
Zero temperature drift |
0.03% F.S. / 10℃ |
Electrical connections |
red/E+,black/E-,green/S+,white/S- |
|
|
Input resistance |
750±10Ω |
Material |
Aluminum alloy, stainless steel, alloy steel |
Dimension (mm)
Wiring schematic diagram:
Red: Input ( ＋ ) 111 White: Output ( － )
Black: Input ( － ) 111 Green: Output ( ＋ )
Notes：It used 4-core shielded cable(φ5×3000mm)
Load instruction:
Application
The Spoke Type Load Cell is mainly used for weighing and measuring force. Such as floor scales, platform scales and other related weighing equipment. Also used in equipment like tensile machines, presses, and other force detection.
Package
Equipment
Workshop
FAQ
1.Are you Manufacturer or trade company?
We are a real manufacturer. You are welcome to visit our factory any time.
2.Is customization welcome?
Yes! With aerospaceplane background engineer, any customization is welcome. What is more, the MOQ is 1 piece.
3.What terms of payment are available?
We accept T/T, L/C, Trade assurance, Western Union, Paypal, etc.
4.How about delivery time?
If we have in stock, 0 day.If we have semi-finished products, about 2-7days.Otherwise, about 7-20days.(depends on quantity)
5.What terms of payment are available?
We accept T/T, L/C, Western Union, etc.
