名称：载荷传感器品牌：SHOWA(日本昭和）规格：SH;SHE;RCT;DBU;CUX;WBU;WBS;DBJ备注：SHOWA昭和载荷传感器类别：传感器一→称重传感器Load Cells        详细资料：OUTLINESThere are several detection systems in the force detection devices, such as strain gage type, piezzo-electric type, capacitance type, electro-magnetic type, tuning fork type, and so on, among which the strain gage type detection system is so widely diffused in this field that this type of detection system is commonly called as load cells. The load cell has in it an elastic body called strain transmitting element on which strain gages are bonded. Its principle of measurement is to utilize the proportional relation between the stress (force) applied and the strain generated. The devices having such a wide measuring range from the low class capacity of200mNto the high class capacity of20MNcan be produced and offered. Its customary fields of application have been only for the limited production lines in the materials testing machines, industrial measuring and testing machines, (including batchers, hoppers, truck scales, etc.), steel rolling mills and so on. But as the superiority in performances, cost-effectiveness and reliability of load cells have become aware among users, the load cells are at present widely utilized in high accuracy platform scales, electronic balances and so on and also for the quality control of public equipment or devices. In the course of elevation in recent days of the demands or requirements for the engineering plastic equipment, the use of electro motive servo device incorporating load cells therein has occupied a main role in the jet moulding systems for the realization of accurate high speed stable moulding in clean atmosphere.Kinds of Load CellsSince its start for the first place in 1962 in Japan in the development of foil strain gages, SHOWA has consistently devoted itself into the exploitation of foil strain gage based sensors. Above all, as requirements for load cells have been brought to SHOWA most frequently and widely, the Models and Types of load cells have now become incalculably numerous nowadays including optional or special types. We have to meet with the requirements for the development of new and very special strain gages that are not included in the present production programme but are esentially needed to produce to meet a tendency for high accuracy, very small capacity, and multi-axes in modern load cells, in which a higher reliability is ensured in regard to quality and performances. The following table describes all standard Models of SHOWA Load Cells. Do not hesitate to call on SHOWA at any time because they are always ready to cope with any requirements for special version or optional load cells that may be raised by the users from time to time.* The rating steps of respective TYPES are fundamentally to be 1, 2, 5, 10 .... / the respective units.* Rated capacities are all indicated in the SI unit, namely, the customary unit / the converted SI Unit: 1kgf = 9.80665N.Tension & Compression Load Cells Selection TableType Features and Applications Capacity Range Nonlinearity(%RO) Rated Output(mV/V) Compensated Temp.Range (℃)SHShear beam type,Small,General Purpose1kN,..10MN0.150.75~1.5±1%－10 to 60SHEShear beam type,High output,General Purpose5kN,..1MN0.05 to 0.152.0±1%－10 to 60SHE-UShear beam type,Water Proof※15kN,..200kN0.052.0±1%－10 to 60SHE-LHShear beam type,High & Low Temperature※15kN,..200kN0.22.0±20%－40 to 150SHUShear beam type,High Accuracy10kN,..1MN0.032.0±1%－10 to 60RCTPipe type,General Purpose※210kN,..1MN0.21.5±1%－10 to 60RCBCoaxial beam type,General Purpose※350N,..5kN0.151.5±1%－10 to 60RCT-ECoaxial beam type,High Accuracy,General Purpose10N,..5kN0.051.5±1%－10 to 45DBUCoaxial beam type,High Accuracy50N,..5kN0.022.0±1%－10 to 60BUXCoaxial beam type,Low-profile & High Accuracy※1100N,..5kN0.0122.0±0.1%－10 to 50CUXCoaxial beam type,High Accuracy,Atmospheric pressure balance※110N,..5kN0.021.5±0.3%－10 to 60WBUBeam type,High Accuracy,Metal bellows,General Purpose10N,..2kN0.0152.0±1%－10 to 60WBEBeam type,High Accuracy,High output,General Purpose50N,..10kN0.053.0±1%－10 to 60WBSBeam type,High Accuracy,Small size,General Purpose50N,..2kN0.053.0±1%－10 to 60WBJBeam type,Ultralow-Capacity,High Accuracy,General Purpose0.2N,..2N0.0351.0±10%－10 to 45WBF-JBeam type,Ultralow-Capacity,High Accuracy,"G" Non-Sensitivity0.3N,..1N0.0351.0±10%－10 to 45DBJCoaxial beam type,Ultralow-Capacity,High Accuracy,General Purpose1N,..20N0.0252.0±5%－10 to 45* Items with Marks (※1) are produced only on order placed.* Cap.500kN & 1MN with Marks (※2) will have Compression calibration data only.* It's Compression calibration with Marks (※3) only. / Tension is optional calibration.Compression Load Cells Selection TableType Features and Applications Capacity Range Nonlinearity(%RO) Rated Output(mV/V) Compensated Temp.Range (℃)RCUCoaxial beam type,High Accuracy,General Purpose10kN,..200KN0.033.0±1%－10 to 60RCEColumn type,High output,General Purpose※15kN,..1MN0.22.0±1%－10 to 60RCColumn type,Spherical mounting plate,General Purpose10kN,..5MN0.21.5±1%－10 to 60RCDCoaxial beam type,General Purpose500N,..200kN0.152.0±1%－10 to 60RCD-UCoaxial beam type,Water Proof,General Purpose500N,..200kN0.152.0±1%－10 to 60LSMBeam type※15kN,..20kN0.052.0±1%－10 to 60LSSCoaxial beam type5kN,..20kN0.052.0±1%－10 to 60MRDUltra-small type,General Purpose5N,..10kN11.0±20%0 to 60MRUUltra-small type,General Purpose200N,..1kN21.0±20%0 to 60MRSUltra-small type,General Purpose20N,..100N11.0±20%0 to 50MR-251Ultra-small type,General Purpose20N,50N0.51.0±20%0 to 60MRSmall type,General Purpose5N,..100N11.0±20%0 to 60HCSSmall & Washer type,measurement of axial power of bolts,General Purpose※125kN,..100kN351.5 to 1.8±20%－10 to 60PHCCenter Hole type,General Purpose※110kN,..1MN.021.5±1%－10 to 60HCCenter Hole type,General Purpose※110kN,..1MN.021.5±1%－10 to 60HCWWasher type,Rolling mill & Forging press machine※11MN,..5MN11.0±1%－10 to 60HCWBLow cost,Washer type,General Purpose※130kN,..500kN11.0±1%－10 to 60* Items with Marks (※1) are produced only on order placed.Tension LoadCells Selection TableType Features and Applications Capacity Range Nonlinearity(%RO) Rated Output(mV/V) Compensated Temp.Range (℃)RTUCoaxial beam type,High Accuracy,General Purpose10kN,..200MN0.033.0±1%－10 to 60RTECoaxial beam type,High Accuracy,General Purpose※12kN,..200KN0.053.0±1%－10 to 60RTDCoaxial beam type,General Purpose500N,..20kN0.152.0±1%－10 to 60RTD-UCoaxial beam type,Water Proof,General Purpose500N,..20kN0.152.0±1%－10 to 60RTBCoaxial beam type,Attached Rod-end,General Purpose50N,..5KN0.21.5±1%－10 to 60MRDTUltra-small type,General Purpose50N,..2kN11.0±20%0 to 60DBCoaxial beam type,High Accuracy,General Purpose200N,..20kN0.023.0±1%－10 to 60DBSCoaxial beam type,High Accuracy,Low Cost,General Purpose200N,..50kN0.053.0±1%－10 to 60