Xian Ruijia Measurement Instruments Co., Ltd.
Xian Ruijia Measurement Instruments Co., Ltd.
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Basic principle of tension load cell:
The elastic deformation of the elastomer (elastic element, sensitive beam) under the action of external force causes the simultaneous deformation of the resistance strain gauge (conversion element) pasted on its surface. After the deformation of the resistance strain gauge, its resistance value will change (increase or decrease), and then the corresponding measurement circuit converts this resistance change into an electrical signal, thus completing the process of converting the external force into an electrical signal.
| Capacity | kg | 50 |
| Sensitivity | mV/V | 2.0 |
| Accuracy | %FS | ±0.2 |
| Creep(15min) | %FS | ±0.05 |
| Input Resistance | Ω | 380±10 |
| Output Resistance | Ω | 350±5 |
| Insulation Resistance | M Ω | ≥5000(100VDC) |
| Zero Balance | %FS | ±2 |
| Temperature Effects on Span | %FS/10℃ | ±0.05 |
| Temperature Effect on Zero | %FS/10℃ | ±0.05 |
| Rated Temperature Range | ℃ | -10～+60 |
| Operating Temperature Range | ℃ | -20～+80 |
| Proposed Excitation Voltage | V | 5～12 |
| Allowed Excitation Voltage | V | 18 |
| Safe Overload | %FS | 150 |
| Ultimate Overload | %FS | 200 |
| Protection | IP65 | |
| Cable specification | mm | Ф1 |
| Cable length | m | 1 |
| Material | Alloy Steel |
Xi'an Ruijia Measurement Instrument Co.,Ltd is established in 2005, mainly engaged in the design, production, sales and technical services of force sensors and related electronic products. Our headquarters is located in Xi'an High-tech Zone, Jinye First Road, No. 81, and its branch is located in Hantai District, Hanzhong City, Shaanxi Province.