50Kg Load Cell Weighing Sensor
To measure weight and load of any object we use strain gauges but problem with using standalone strain gauge is that they are fragile and are easily bent and break if not used in proper enclosure. To overcome this difficulty this 50 KG Body Load Cell Weighing Sensor comes with a metal enclosure to protect the strain gauge inside. The Load cell is of internal resistance 1000Ω Half Bridge structure so, you will need to connect external resistances to read variation of resistance in full bridge or you can use two or 4 of these load cells to complete the bridge. If you are using 2 or more than two load cell weighing sensors then the weighing limit of the whole combination will increase. They are used in Platform scales, Electronic weighing machines, belt scales etc.
50Kg Load Cell Weighing Sensor Specifications
- Made up of premium metals (aluminium alloy) hence durable and reliable.
- Can take weight of 50kg each.
- 3 wire output.
- Low cost sensor.
While using these sensor, we measure the change in resistance between the Red and White or Red and Black Wires. At times the change is so small that you will need an external amplifier like HX711 breakout board to amplify the small changes to readable values that can be read by the microcontroller or ADC ICs.
Package Contents
1×50kg Load Cell Weighing Sensor
| Rated capacity | 10kg 20kg 30kg 40kg 50kg 75kg 100kg 150kg 200kg 300kg |
| Zero balance | ±0.3 mV/V |
| Output sensitivity | 0.8 / 1.6 ±0.15mv/v |
| linearity | 0.05%F.S |
| Repeatability | 0.05%F.S |
| Hysteresis error | 0.05%F.S |
| Creep | 0.05%F.S/1min |
| Comprehensive error | 0.05%F.S |
| Temp. effect on span | 0.1%F.S/10℃ |
| Temp. effect on zero | 0.1%F.S/10℃ |
| Input resistance | 1000±10Ω |
| Output resistance | 1000±10Ω |
| Insulation resistance | ≥2000MΩ (10VDC) |
| Excitation voltage | 5~10VDC |
| Operating temp.range | -10~+40℃ |
| Defend grade | IP65 |
| Material | 65Mn Spring steel |
| Wire | 390mm |
| Safe Overload F.S | 120%F.S |
| Ultimate overload | 150%F.S |
| Wiring | Red(input+) Black(input-) White(output-) Green(output+) |
| Item | Full bridge |
Ruijia mainly engaged in Torque Sensor, Load Cell, Pressure Transducer, Strain Gauges and Weighing Indicators. Since establishment, we insist the guidelines of "Customer Oriented, Quality Focused, Professional Service "All products we supply are environment friendly and has passed RoHS test.
Ruijia, in accordance with the principle of the introduction of advanced professional ultrasonic gas cleaning, clean Room patches, automatic temperature compensation and detection, high and low temperature testing and thermal experiments, laser welding and printing, CAD design, manufacturing and testing sensor test equipment and production technology ,manufacture all varieties of sensors, high precision, stable performance and also has antiseptic, waterproof, anti-explosion, anti-lightning, etc favored deeply by users.
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