800 Kg Aliminum Strain Gauge Load Cell Shear Beam Type
25 kg High Precision Aluminum Alloy Weighing Sensor Strain Type Weighing Sensor
Principle and Structure
The Weighing Sensor is constructed using the principle of resistance strain. When the measured force acts directly on the strain gauge of the hollow cylinder pasted with the resistance strain gauge through the pull-indenter, the strain gauge is axially compressed and radially expanded, the corresponding axial resistance strain value decreases, and the radial value increases. When the bridge is out of balance, when the bridge power is supplied from the outside, there is an unbalanced voltage output at the angle output, which is proportional to the measured force acting on the load cell.
Features
1. The weighing sensor has a simple structure and is easy to install, use and carry.
2. It has good sealing and moisture-proof performance.
3. It has high anti-vibration and shock stability.
4. The structural design ensures that the transmission error is small and the measurement is reliable, and it has good static and dynamic characteristics.
5. It can be used for long-distance static and dynamic measurement.
Dimension
Specification:
| 技术参数 Parameters | ||
| 量程 Capacity | Kg | 800 |
| 灵敏度 Sensitivity | mV/V | 2.0±0.05 |
| 精度 Accuracy |
≤±0.05 |
|
| 蠕变 Creep(15min) | %FS | ≤±0.02 |
| 输入阻抗 Input Resistance | Ω | 1000±10 |
| 输出阻抗 Output Resistance | Ω | 1000±10 |
| 绝缘阻抗 Insulation Resistance | M Ω | ≥5000(100VDC) |
| 零点平衡 Zero Balance | %FS | ≤±1 |
| 温度对灵敏度影响Temperature Effects on Span | %FS/10℃ | ≤0.02 |
| 温度对零点影响Temperature Effect on Zero | %FS/10℃ | ≤0.02 |
| 补偿温度范围Rated Temperature Range | ℃ | -10～+60 |
| 工作温度范围Operating Temperature Range | ℃ | -20～+80 |
| 建议激励电压Proposed Excitation Voltage | V | 6～12 |
| 允许激励电压Allowed Excitation Voltage | V | 18 |
| 安全过载 Safe Overload | %FS | 120 |
| 极限过载 Ultimate Overload | %FS | 150 |
| 防护等级 Protection | IP65 | |
| 电缆线规格 Cable specification | mm | Ф5 |
| 电缆线长度 Cable length | m | 1.4 |
| 材料 Material | Aluminum Alloy | |
Application
Process flowchart
FAQ
1. What detailed information do I need to provide if I want to place an order?
We need to know the following information: Capacity, Usage and other related parameters you need.
2. Do you have any discount?
Yes, if you buy large QTY, please send us a email, we will give you a big discount.
3. When will you arrange the production?
We will arrange the production immediately after receiving your payment.
4. How do you ensure good product quality?
We have a complete quality control system, all of our products are fully checked by IQC, OQC departments before shipping to our clients.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.