Forsentek Co., Limited
Forsentek Co., Limited
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Stainless steel S-Type Tension Load Cell 10 ton 5t 2.5 ton 1ton 500kg 250kg 100kg 50kg
High accuracy S Type Load Cell FSRG is made based on strain gauge technology with unified 3.0mV/V output intended for both tension and compression force measurement, Model FSRG offers 25kg / 50kg / 100kg / 250kg / 500kg / 1 ton / 2.5ton / 5 ton / 7.5ton / 10 ton ten rated capacities to choose from. High accuracy with maximum 0.02% non-linearity of the full scale. Universal s-beam load cell FSRG is hermetically sealed to IP67 with both metric and imperial threads available. S-beam Force Sensor FSRG is applicable for rope and chain strength testing,bagging machines,material testing machines,hanging scales,hoppers weighing applications.You may find transducer FSRG interchangeable with Siemens SIWAREX WL250 ST-S SA,VPG Revere 9363, Artech model SS 20210, Rice Lake RL20000ST, ptglobal PT4000, Rice Lake RL20000SS, VPG Sensortronics 60050 with lower cost but uncompromised quality.
Dimensions(in milimeter)
Specifications
| Capacity | 25kg 50kg 100kg 250kg 500kg 1ton 2.5ton 5ton 7.5ton 10ton |
| Rated output | 3.0 mV/V |
| Excitation | 3-15V |
| Zero balance | ±0.03mV/V |
| Nonlinearity | ±0.02% R.O. |
| Hysteresis | ±0.02% R.O. |
| Nonrepeatability | ±0.01% R.O. |
| Creep(30min) | ±0.02% R.O. |
| Safe overload | 150% F.S. |
| Ultimate overload | 250% F.S. |
| Compensated temperature | -10...+40oC |
| Operating temperature | -35...+65oC |
| Temperature shift zero | ±0.02% R.O./10oC |
| Temperature shift span | ±0.02% R.O./10oC |
| Input resistance | 430±60 ohms |
| Output resistance | 352±3 ohms |
| Insulation resistance | >5000M ohms |
| Ingress protection | IP67 |
| Material of element | Stainless steel |
| Cable | Ø5*6000mm 4-core shielded cable |
| Wiring code | Red--Exc+ Black--Exc- |
Load cell glossary:
Load Cell:A device which produces an output signal proportional to the applied weight or force.
Wheatstone Bridge:A Wheatstone bridge is a network of four resistive legs. One or more of these legs can be active sensing elements. The Wheatstone bridge is the electrical equivalent of two parallel voltage divider circuits. R1 and R2 compose one voltage divider circuit, and R4 and R3 compose the second voltage divider circuit. The output of a Wheatstone bridge is measured between the middle nodes of the two voltage dividers.
Excitation: The voltage applied to the input terminals of the load cell.
Rated Capacity: The maximum axial load the load cell is designed to measure within its specifications.
Non-linearity: The maximum deviation of the calibration curve from a straight line drawn between the no-load and rated outputs; expressed as a percentage of the rated output and measured on increasing load only.
Non-repeatability: The maximum difference between load cell output readings for repeated loadings under identical loading and environmental conditions.
Hysteresis: The maximum difference between load cell output readings for the same applied load; one reading obtained by increasing the load from zero and the other by decreasing the load from rated output; usually measured at half rated output and expressed in percent of rated output.
Creep: The change in load cell output occurring with specified period of time, while under load, and with all environmental conditions and other variables remaining constant; usually measured with rated load applied.
Safe Overload: The maximum load in percent of rated capacity which can be applied without producing a permanent shift in performance characteristics beyond those specified.
Ultimate Overload: The maximum load in percent of rated capacity which can be applied without producing a structural failure.
Operating Temperature: The extremes of temperature within which a load cell will operate without permanent adverse change to any of its performance characteristics.
Temperature Shift Span: The change in output due to a change in load cell temperature; usually expressed as a percentage of load per degree Celsius change in temperature.
Temperature Shift Zero: The change in zero balance due to a change in ambient temperature; usually expressed in percent of rated output per degree Celsius change in temperature.
Input Resistance: The resistance of the load cell bridge circuit measured at the positive and negative excitation terminals with no load applied and with the output terminals open-circuited.
Output Resistance: The resistance of the transducer bridge circuit measured at the positive and negative signal terminals with no load applied and with the input terminals open-circuited.
High accuracy S-Beam Tension Load Cell Force Sensor 100kN 50kN 25kN 10kN 5kN 2kN 1kN