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ATO weight load cell sensors is widely used in industrial automation industry and metallurgy, oil field, chemical industry, military industry, aerospace, major scientific research institutions, universities, automobiles, transportation, energy, machinery manufacturing, building materials and other industries.
Shipping weight | 1~2kg |
Capacity range | 1~20kg |
Accuracy | 0.03%F.S (linearity + hysteresis + repeatability) |
Sensitivity | 2.0±0.05mV/V |
Creep | ±0.03%F.S/30min |
Zero output | ±1%F.S |
Temperature effect on zero | ±0.03%F.S/10℃ |
Temperature effect on output | ±0.03%F.S/10℃ |
Operating temperature | -20℃~+65℃ (-4℉~+149℉) |
Input impedance | 350±20Ω |
Output impedance | 350±5Ω |
Insulation resistance | ≥5000MΩ |
Safety overload | 150%F.S |
Bridge voltage | DC 5-15V, suggest DC 10V |
Wiring | EXC+:Red, EXC-: Black, SIG+: Green, SIG-: White |
strong resistance to mechanical fatigue and good hardenability
with spring to prevent wire from pulling and breaking
ATO load cell sensors are widely used in the force measurement system of belt scales, hopper scales, electromechanical combined scales, universal material testing machines, hook scales and various engineering devices
The load cell is actually a device that converts the quality signal into a measurable electrical signal output. When using a weight sensor, we must first consider the actual working environment in which the weight sensor is located. This is very important for the correct selection of the sensor. It is related to whether the weight sensor can work normally and its safety and service life.
The selection of the tension and compression sensor range can be determined based on the comprehensive evaluation of factors such as the maximum weighing value of the scale, the number of selected load cell sensors, the self-weight of the scale body, the maximum possible partial load and the dynamic load. Therefore, when selecting the sensor range, many factors must be considered to ensure the safety and life of the sensor.
According to experience, the tension and compression load cell should generally work within 30%-70% of its range. However, for some weighing instruments that have a large impact during use, such as dynamic railroad scales, dynamic truck scales, steel scales, etc., when selecting sensors, Generally, the range should be expanded to ensure the safety and life of the weight sensor.
Use with a special digital panel meter to obtain readings directly, or a transmitter to output standard signal to PLC, DCS and other systems. Customized output signal is 0-5V, 0-10V, or 4-20mA.