Single point load cell LA490-F
High performance high capacity single point load cell designed for direct mounting of large weighing platforms. Capacities, CE-verifiable: 50, 75, 100, 150, 200, 250, 300, 500 kg.
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Type: LA490-F-50kg Weighing capacity: 50 kg Version: Verifiable Item code: 19012701 Price € 325.00
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Type: LA490-F-75kg Weighing capacity: 75 kg Version: Verifiable Item code: 19012702 Price € 325.00
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Type: LA490-F-100kg Weighing capacity: 100 kg Version: Verifiable Item code: 19012703 Price € 325.00
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Type: LA490-F-150kg Weighing capacity: 150 kg Version: Verifiable Item code: 19012704 Price € 325.00
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Type: LA490-F-200kg Weighing capacity: 200 kg Version: Verifiable Item code: 19012705 Price € 325.00
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Type: LA490-F-250kg Weighing capacity: 250 kg Version: Verifiable Item code: 19012706 Price € 325.00
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Type: LA490-F-300kg Weighing capacity: 300 kg Version: Verifiable Item code: 19012707 Price € 325.00
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Type: LA490-F-500kg Weighing capacity: 500 kg Version: Verifiable Item code: 19012708 Price € 325.00
Single point load cell LA490-F
The rugged construction provides high immunity to side forces, making it suitable for a wide range of weighing applications including bench scales, checkweighing and process weighing.
The two additional sense wires feed back the voltage reaching the load cell. Full compensation for change in the resistance of the lead wires due to temperature change and / or cable extension is achieved by feeding this voltage to the appropriate electronics.
PROPERTIES
- capacities, CE-verifiable: 50, 75, 100, 150, 200, 250, 300, 500 kg
- aluminium construction
- protection class IP 66
- precision class C3
- for weighing platforms up to 600 x 600 mm
- can be used as a replacement for Vishay type 1252
TECHNICAL DATA
PARAMETER | UNIT | VALUE | ||||||||||||||
OIML Accuracy | C3 | |||||||||||||||
Rated capacity (Emax) | kg | 50, 75, 100, 150, 200, 250, 300, 500 | ||||||||||||||
Sensitivity | mV/V | 2.00 | ||||||||||||||
Sensitivity tolerance | ± mV/V | 0.20 | ||||||||||||||
Zero balance | ± mV/V | 0.10 | ||||||||||||||
Maximum Number of Intervals | n | 3000 | ||||||||||||||
Y=Emax/vmin | Minimum | 10000 | ||||||||||||||
Z=Emax/(2*DR) | Minimum | 3000 | ||||||||||||||
Excentric loading error | ±%/cm | 0.0042 | ||||||||||||||
Maximum platform size | cm | 60×60 | ||||||||||||||
Nominal temperature range | °C | -10 to +40 | ||||||||||||||
Service temperature range | °C | -30 to +70 | ||||||||||||||
Limit load | % of R.C. | 150 | ||||||||||||||
Break load | % of R.C. | 300 | ||||||||||||||
Nominal excitation | V | 10 | ||||||||||||||
Max. excitation | V | 15 | ||||||||||||||
Input impedance | Ohm | 406 ± 15 | ||||||||||||||
Output impedance | Ohm | 350 ± 3 | ||||||||||||||
Insulation resistance | MOhm | >2000 | ||||||||||||||
Compensation circuit type | Balanced Bridge | |||||||||||||||
Cable length | Meter | 2.0 | ||||||||||||||
Cable type | 6×26 AWG, Black PVC Jacket | |||||||||||||||
Color code |
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Construction | Anodised Aluminum Alloy | |||||||||||||||
Protection class to IEC529 | IP 66 |
Scale types: Weighing components, Load cells, Single Point Load Cells