Small Size Load Cell Scale Weighing Sensor For Platform / Kitchen / Luggage
Product Description
A load cell is a conversion device used to convert a weight or pressure signal into an electrical signal. The resistance-strain load cell is based on the strain effect, in which strain gauges attached to the surface of the elastomer deform together with the elastomer under the action of an external force. As can be seen from the above, a resistance-strain load cell consists of three main components: the elastomer, the strain gauge and the measuring circuit.
Dimension
Technical Parameter:
| Capacity | Kg | 20 |
| Sensitivity | mV/V | 2.0±0.2 |
| Sensitivity | %FS | 0.05 |
| Creep(5min) | %FS | 0.05 |
| Linearity Error | %FS | 0.05 |
| Hysteresis Error | %FS | 0.02 |
| Repeatability Error | %FS | 0.02 |
| Input Resistance | Ω | 350±10 |
| Output Resistance | Ω | 350±10 |
| 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～+40 |
| Operating Temperature Range | ℃ | -20～+60 |
| Proposed Excitation Voltage | V | 6～12 |
| Allowed Excitation Voltage | V | 3～15 |
| Safe Overload | %FS | 120 |
| Ultimate Overload | %FS | 150 |
| Protection | IP65 | |
| Cable specification | mm | Φ1Electronic wiring |
| Cable length | m | 0.3 |
| Material | Aluminum Alloy | |
Application
Production Process
Company Profile
Xian Ruijia Measurement Instrument Co., Ltd was founded in 2005, 
mainly engaged in the force sensor and related electronic products design, production and sales. With 100 employees, our company's head officce is located at No. 81, Jinye 1st Roade, Hi-tech District, Xi'an Shaanxi Province. Our branch is located in Hanzhong, Han District.
We have more than 20 years of scientific research and production experience in aluminum and steel high-precision load cells, ranging from 1kg to 50t,and pressure sensors, loader oil pressure sensors, ranging from 1Mpa to 200Mpa. In addition, our independent R&D of oil well drilling, fracturing, cementing pressure sensors also won the State Ministry of Science and Technology Innovation Fund support. The products have reached the technical standards of similar products in Europe and America.
Package & Shipment
Get in Touch
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