Single Point Load Cell 1000kg 600kg 500kg 300kg 200kg 100kg Weighing Sensor
High Accuracy Single Point Load Cell FH7A is strain gauge based delivering 2.0mV/V rated output from the full wheatstone bridge with 0.015% non-linearity error of the full scale. Weight Sensor FH7A is off-center load compensated for up to 800x800mm platform which makes weight transducer FH7A ideal for single-cell large-platform scales. Temperature compensation process guarantees stable performance over a wide of working temperature. Environmentally sealed with potting compound to ensure durability. Load Cell Sensor FH7A offers 1000kg / 800kg / 600kg / 500kg / 300kg / 200kg / 100kg / 60kg (132lb / 220lbf / 440lb / 660 lbf / 1.1klbs / 1320lbf / 1760lb / 2.2klbf) eight rated capacities to choose from, you may find weighing sensor FH7A interchangeable with Sentronik 7342, anyload 108CA, VPG Tedea-Huntleigh 1263, Coti Global CG-50-2, Transcell FAV, Zemic L6G, Optima OP-305, ptglobal PTASP6-G. Typical applications of weight sensor FH7A are for example platform scales, automated weighing stations, food packaging machines, intelligent warehouse weighing system and so on.
Dimensions
Ordering code: FH7A-60kg, FH7A-100kg, FH7A-200kg, FH7A-300kg, FH7A-500kg, FH7A-600kg, FH7A-800kg, FH7A-1000kg
Specifications
| Rated capacity | 60kg / 132 lb 100kg / 220 lbf 200kg / 440 lb 300kg / 660 lbf 500kg / 1.1klbs 600kg / 1320 lbf 800kg / 1760 lb 1000kg / 2.2klbf |
| Rated output | 2.0mV/V |
| Excitation | 3-15V |
| Zero balance | ±0.1mV/V |
| Nonlinearity | ±0.015% R.O. |
| Hysteresis | ±0.015% R.O. |
| Nonrepeatability | ±0.01% R.O. |
| Creep(30min) | ±0.02% R.O. |
| Safe overload | 150% F.S. |
| Ultimate overload | 200% F.S. |
| Compensated temperature | 0...+40oC |
| Operating temperature | -20...+60oC |
| Temperature shift zero | ±0.02% R.O./10oC |
| Temperature shift span | ±0.02% R.O./10oC |
| Input resistance | 405±100 ohms |
| Output resistance | 350±5 ohms |
| Insulation resistance | >5000M ohms |
| Ingress protection | IP65 |
| Material of element | Aluminum alloy |
| Cable | Ø5*2000mm 4-core shielded |
| Wiring code | Red--Excitation+ Black--Excitation-
Green--Signal+ White--Signal- |
Single Point Load Cell 1000kg 600kg 500kg 300kg 200kg 100kg Weight Transducer
A single point load cell is a transducer that converts mechanical force into electrical signal which is proportional to the weight(or force) being applied.The measured load or force causes deformation of the measuring element(elastic body),the bonded strain gauge deforms accordingly which will cause the resistance change of the wheatstone bridge,under constant power supply, the output signal between Sig+ and Sig- will change proportionally, thus the load/force can be measured by measuring the output signal from the load cell which is normally within 0-30mV.Overloading is the most common cause of loadcell failure, a load cell is just like a spring in certain aspects, which will be damaged if overstretched. A machanical stop(refer to below picture) can be used to protect the sensor from excessive deformation. The gap distance can be determined by loading the sensor with rated capacity,then adjust the meachnical stop to reach the bottom of the transducer.In most cases,the load cell will be used to measure load at 30-60% of the full scale,thus the gap distance can also be adjusted using reference load a little higher than the target load to be measured instead of the rated capacity.
Single Point Load Cell 1000kg 600kg 500kg 300kg 200kg 100kg Weighing Sensor
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Single Point Load Cell 1000kg 600kg 500kg 300kg 200kg 100kg Weighing Sensor Images
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